From 909396074eef92d62dd34b4709bb7351e722bec3 Mon Sep 17 00:00:00 2001
From: Maksim Spirkov <63721828+mspirkov@users.noreply.github.com>
Date: Fri, 10 Oct 2025 23:04:09 +0300
Subject: [PATCH] Fix codestyle in `build` and `tests` (#20586)

---
 .github/workflows/lint.yaml                   |   2 +-
 build/controllers/MimeTypeController.php      |  11 +-
 build/controllers/PhpDocController.php        |  29 ++-
 build/controllers/ReleaseController.php       |  35 ++--
 build/controllers/Utf8Controller.php          |  30 +--
 phpcs.xml.dist                                |  26 +++
 tests/TestCase.php                            |   2 +-
 tests/data/ar/Cat.php                         |   2 +-
 tests/data/ar/Order.php                       |   1 -
 tests/data/base/Singer.php                    |   4 +-
 tests/framework/ChangeLogTest.php             |   5 +-
 tests/framework/ar/ActiveRecordTestTrait.php  |   1 +
 tests/framework/base/ActionFilterTest.php     |   1 -
 tests/framework/base/ComponentTest.php        |   1 -
 tests/framework/base/ControllerTest.php       |   6 -
 tests/framework/base/ErrorExceptionTest.php   |   2 +-
 tests/framework/base/ExposedSecurity.php      |   1 +
 tests/framework/base/ModuleTest.php           |   2 +-
 tests/framework/base/SecurityTest.php         |   4 +-
 tests/framework/base/ViewTest.php             |  16 +-
 tests/framework/base/WidgetTest.php           |   2 +-
 .../themes/basic/views/site/index.php         |   1 +
 .../themes/christmas/views/site/index.php     |   1 +
 .../themes/christmas/views/site/main.php      |   1 +
 .../base/stub/AnonymousComponentClass.php     |   6 +-
 .../base/stub/AnonymousModelClass.php         |   4 +-
 .../behaviors/OptimisticLockBehaviorTest.php  |   4 +-
 .../behaviors/SluggableBehaviorTest.php       |   5 +-
 .../behaviors/TimestampBehaviorTest.php       |   8 +-
 tests/framework/caching/ApcCacheTest.php      |   1 +
 tests/framework/caching/ArrayCacheTest.php    |   5 +-
 tests/framework/caching/CacheTestCase.php     |  10 +-
 tests/framework/caching/DbCacheTest.php       |   1 +
 tests/framework/caching/DbDependencyTest.php  |   1 +
 .../caching/DbQueryDependencyTest.php         |   2 +-
 tests/framework/caching/DependencyTest.php    |   1 +
 tests/framework/caching/FileCacheTest.php     |   1 +
 tests/framework/caching/MemCacheTest.php      |   1 +
 tests/framework/caching/MemCachedTest.php     |   1 +
 tests/framework/caching/MssqlCacheTest.php    |   2 +-
 tests/framework/caching/PgSQLCacheTest.php    |   1 +
 tests/framework/caching/TagDependencyTest.php |   1 +
 tests/framework/caching/WinCacheTest.php      |   1 +
 tests/framework/console/ControllerTest.php    |   6 +-
 tests/framework/console/FakeController.php    |   1 +
 .../framework/console/FakeHelpController.php  |   1 +
 .../FakeHelpControllerWithoutOutput.php       |   1 +
 .../framework/console/FakePhp71Controller.php |   1 +
 tests/framework/console/RequestTest.php       |   3 +
 .../console/UnknownCommandExceptionTest.php   |   1 +
 .../controllers/AssetControllerTest.php       |   1 +
 .../controllers/BaseMessageControllerTest.php |  32 ++-
 .../controllers/CacheControllerTest.php       |   3 +-
 .../controllers/DbMessageControllerTest.php   |   3 +-
 .../controllers/EchoMigrateController.php     |   1 +
 .../controllers/FixtureControllerTest.php     |   1 +
 .../controllers/HelpControllerTest.php        |  13 +-
 .../controllers/MigrateControllerTest.php     |   1 +
 .../MigrateControllerTestTrait.php            |   2 +-
 .../controllers/PHPMessageControllerTest.php  |   4 +-
 .../controllers/POMessageControllerTest.php   |   1 +
 .../controllers/ServeControllerTest.php       |   1 +
 .../controllers/SilencedCacheController.php   |   1 +
 .../StdOutBufferControllerTrait.php           |   1 +
 .../console/controllers/stub/index.php        |   2 +-
 .../framework/console/stubs/DummyService.php  |   3 +-
 tests/framework/console/widgets/TableTest.php | 167 +++++++++------
 tests/framework/data/ActiveDataFilterTest.php |   1 +
 .../data/ActiveDataProviderCloningTest.php    |   1 +
 .../framework/data/ActiveDataProviderTest.php |   1 +
 .../framework/data/ArrayDataProviderTest.php  |   1 +
 tests/framework/data/BaseDataProviderTest.php |   1 +
 tests/framework/data/DataFilterTest.php       |   1 +
 tests/framework/data/PaginationTest.php       |   1 +
 tests/framework/data/SortTest.php             |   1 +
 tests/framework/data/SqlDataProviderTest.php  |   1 +
 .../db/ActiveQueryModelConnectionTest.php     |   1 +
 tests/framework/db/ActiveQueryTest.php        |   4 +-
 tests/framework/db/ActiveRecordTest.php       |  17 +-
 tests/framework/db/AnyCaseValue.php           |   1 +
 tests/framework/db/AnyValue.php               |   1 +
 tests/framework/db/BatchQueryResultTest.php   |   1 +
 .../framework/db/ColumnSchemaBuilderTest.php  |   1 +
 tests/framework/db/CommandTest.php            |  40 ++--
 tests/framework/db/CompareValue.php           |   1 +
 tests/framework/db/ConnectionTest.php         |   5 +-
 tests/framework/db/DatabaseTestCase.php       |   2 +-
 .../framework/db/GetTablesAliasTestTrait.php  |   1 +
 tests/framework/db/QueryBuilderTest.php       |  31 +--
 tests/framework/db/QueryTest.php              |   7 +-
 tests/framework/db/SchemaTest.php             |   1 +
 tests/framework/db/UnqueryableQueryMock.php   |   1 +
 .../db/cubrid/ActiveDataProviderTest.php      |   1 +
 .../framework/db/cubrid/ActiveFixtureTest.php |   1 +
 tests/framework/db/cubrid/ActiveQueryTest.php |   1 +
 .../framework/db/cubrid/ActiveRecordTest.php  |   1 +
 .../db/cubrid/BatchQueryResultTest.php        |   1 +
 .../db/cubrid/ColumnSchemaBuilderTest.php     |   1 +
 tests/framework/db/cubrid/CommandTest.php     |   1 +
 tests/framework/db/cubrid/ConnectionTest.php  |   1 +
 .../db/cubrid/ExistValidatorTest.php          |   1 +
 .../framework/db/cubrid/QueryBuilderTest.php  |   1 +
 tests/framework/db/cubrid/QueryTest.php       |   1 +
 tests/framework/db/cubrid/SchemaTest.php      |   2 +-
 .../db/cubrid/UniqueValidatorTest.php         |   1 +
 .../db/mssql/ActiveDataProviderTest.php       |   1 +
 .../framework/db/mssql/ActiveFixtureTest.php  |   1 +
 tests/framework/db/mssql/ActiveQueryTest.php  |   1 +
 tests/framework/db/mssql/ActiveRecordTest.php |   1 +
 .../db/mssql/BatchQueryResultTest.php         |   1 +
 .../db/mssql/ColumnSchemaBuilderTest.php      |   1 +
 tests/framework/db/mssql/CommandTest.php      |   1 +
 tests/framework/db/mssql/ConnectionTest.php   |   1 +
 .../db/mssql/DbMessageSourceTest.php          |   1 +
 .../framework/db/mssql/ExistValidatorTest.php |   1 +
 tests/framework/db/mssql/QueryBuilderTest.php |  25 +--
 tests/framework/db/mssql/QueryCacheTest.php   |   3 +-
 tests/framework/db/mssql/QueryTest.php        |   1 +
 tests/framework/db/mssql/SchemaTest.php       |   3 +-
 .../db/mssql/UniqueValidatorTest.php          |   1 +
 tests/framework/db/mssql/type/BooleanTest.php |   1 +
 .../framework/db/mssql/type/VarbinaryTest.php |   1 +
 .../db/mysql/ActiveDataProviderTest.php       |   1 +
 .../framework/db/mysql/ActiveFixtureTest.php  |   1 +
 tests/framework/db/mysql/ActiveQueryTest.php  |   1 +
 tests/framework/db/mysql/ActiveRecordTest.php |   1 +
 .../db/mysql/BatchQueryResultTest.php         |   1 +
 .../db/mysql/ColumnSchemaBuilderTest.php      |   1 +
 tests/framework/db/mysql/CommandTest.php      |   1 +
 tests/framework/db/mysql/ConnectionTest.php   |   1 +
 .../framework/db/mysql/ExistValidatorTest.php |   1 +
 tests/framework/db/mysql/QueryBuilderTest.php |  15 +-
 tests/framework/db/mysql/QueryTest.php        |   1 +
 tests/framework/db/mysql/SchemaTest.php       |  11 +-
 .../db/mysql/UniqueValidatorTest.php          |   1 +
 .../db/mysql/connection/DeadLockTest.php      |   6 +-
 tests/framework/db/mysql/type/JsonTest.php    |   1 +
 .../db/oci/ActiveDataProviderTest.php         |   1 +
 tests/framework/db/oci/ActiveFixtureTest.php  |   1 +
 tests/framework/db/oci/ActiveQueryTest.php    |   1 +
 tests/framework/db/oci/ActiveRecordTest.php   |   1 +
 .../framework/db/oci/BatchQueryResultTest.php |   1 +
 .../db/oci/ColumnSchemaBuilderTest.php        |   1 +
 tests/framework/db/oci/CommandTest.php        |  14 +-
 tests/framework/db/oci/ConnectionTest.php     |   1 +
 tests/framework/db/oci/ExistValidatorTest.php |   1 +
 tests/framework/db/oci/QueryBuilderTest.php   |   6 +-
 tests/framework/db/oci/QueryTest.php          |   1 +
 tests/framework/db/oci/SchemaTest.php         |   1 +
 .../framework/db/oci/UniqueValidatorTest.php  |   1 +
 .../db/pgsql/ActiveDataProviderTest.php       |   1 +
 tests/framework/db/pgsql/ActiveQueryTest.php  |   1 +
 tests/framework/db/pgsql/ActiveRecordTest.php |   7 +-
 tests/framework/db/pgsql/ArrayParserTest.php  |   2 +-
 .../db/pgsql/BatchQueryResultTest.php         |   1 +
 .../db/pgsql/ColumnSchemaBuilderTest.php      |   1 +
 tests/framework/db/pgsql/CommandTest.php      |  13 +-
 tests/framework/db/pgsql/ConnectionTest.php   |   1 +
 .../framework/db/pgsql/ExistValidatorTest.php |   1 +
 tests/framework/db/pgsql/QueryBuilderTest.php |   5 +-
 tests/framework/db/pgsql/QueryTest.php        |   7 +-
 tests/framework/db/pgsql/SchemaTest.php       |   9 +-
 .../db/pgsql/UniqueValidatorTest.php          |   3 +-
 tests/framework/db/pgsql/type/BooleanTest.php |   1 +
 .../db/sqlite/ActiveDataProviderTest.php      |   1 +
 .../framework/db/sqlite/ActiveFixtureTest.php |   1 +
 tests/framework/db/sqlite/ActiveQueryTest.php |   1 +
 .../framework/db/sqlite/ActiveRecordTest.php  |   1 +
 .../db/sqlite/BatchQueryResultTest.php        |   1 +
 .../db/sqlite/ColumnSchemaBuilderTest.php     |   1 +
 tests/framework/db/sqlite/CommandTest.php     |   1 +
 tests/framework/db/sqlite/ConnectionTest.php  |   1 +
 .../db/sqlite/ExistValidatorTest.php          |   1 +
 .../framework/db/sqlite/QueryBuilderTest.php  |   1 +
 tests/framework/db/sqlite/QueryTest.php       |   1 +
 tests/framework/db/sqlite/SchemaTest.php      |   1 +
 .../framework/db/sqlite/SqlTokenizerTest.php  |   1 +
 .../db/sqlite/UniqueValidatorTest.php         |   1 +
 .../framework/db/sqlite/type/BooleanTest.php  |   1 +
 .../framework/db/testBatchInsertWithYield.php |   1 +
 tests/framework/di/ContainerTest.php          |   1 +
 tests/framework/di/InstanceTest.php           |   1 +
 tests/framework/di/ServiceLocatorTest.php     |   2 +-
 tests/framework/di/stubs/Bar.php              |   1 +
 tests/framework/di/stubs/BarSetter.php        |   1 +
 tests/framework/di/stubs/Corge.php            |   1 +
 tests/framework/di/stubs/Foo.php              |   1 +
 tests/framework/di/stubs/FooBaz.php           |   1 +
 tests/framework/di/stubs/FooProperty.php      |   1 +
 tests/framework/di/stubs/Qux.php              |   1 +
 tests/framework/di/stubs/QuxAnother.php       |   1 +
 tests/framework/di/stubs/QuxFactory.php       |   1 +
 tests/framework/di/stubs/QuxInterface.php     |   1 +
 tests/framework/di/stubs/Variadic.php         |   1 +
 .../di/testContainerWithVariadicCallable.php  |   1 +
 tests/framework/filters/AccessRuleTest.php    |  61 +++++-
 tests/framework/filters/AjaxFilterTest.php    |   1 +
 .../filters/ContentNegotiatorTest.php         |   1 +
 tests/framework/filters/CorsTest.php          |   7 +-
 tests/framework/filters/HostControlTest.php   |   4 +-
 tests/framework/filters/HttpCacheTest.php     |   1 +
 tests/framework/filters/PageCacheTest.php     |   5 +-
 tests/framework/filters/RateLimiterTest.php   |   4 +-
 .../framework/filters/auth/AuthMethodTest.php |  13 +-
 tests/framework/filters/auth/AuthTest.php     |   3 +-
 .../framework/filters/auth/BasicAuthTest.php  |   1 +
 .../filters/auth/CompositeAuthTest.php        |   1 +
 .../framework/filters/stubs/ExposedLogger.php |   2 +-
 .../filters/stubs/MockAuthManager.php         |   1 +
 tests/framework/filters/stubs/RateLimit.php   |   2 +-
 .../framework/filters/stubs/UserIdentity.php  |   1 +
 tests/framework/grid/ActionColumnTest.php     |   9 +-
 tests/framework/grid/CheckboxColumnTest.php   |   3 +-
 tests/framework/grid/DataColumnTest.php       |  14 +-
 tests/framework/grid/GridViewTest.php         |  50 ++---
 .../framework/grid/RadiobuttonColumnTest.php  |   1 +
 tests/framework/helpers/ArrayHelperTest.php   |   8 +-
 tests/framework/helpers/BaseConsoleTest.php   |   3 +-
 tests/framework/helpers/ConsoleStub.php       |   2 +-
 tests/framework/helpers/ConsoleTest.php       |  43 ++--
 tests/framework/helpers/FallbackInflector.php |   1 +
 tests/framework/helpers/FileHelperTest.php    |  60 +++---
 .../framework/helpers/FormatConverterTest.php |   1 +
 tests/framework/helpers/HtmlTest.php          |  22 +-
 tests/framework/helpers/InflectorTest.php     |   1 +
 tests/framework/helpers/JsonTest.php          |   3 +-
 tests/framework/helpers/MarkdownTest.php      |   3 +-
 .../helpers/ReplaceArrayValueTest.php         |   1 +
 tests/framework/helpers/StringHelperTest.php  |   6 +-
 .../framework/helpers/UnsetArrayValueTest.php |   1 +
 tests/framework/helpers/UrlTest.php           |   1 +
 tests/framework/helpers/VarDumperTest.php     |  19 +-
 tests/framework/i18n/DbMessageSourceTest.php  |   5 +-
 .../i18n/FallbackMessageFormatterTest.php     |   1 +
 tests/framework/i18n/FormatterDateTest.php    |   4 +-
 tests/framework/i18n/FormatterNumberTest.php  |   2 +-
 tests/framework/i18n/FormatterTest.php        |  15 +-
 .../i18n/GettextMessageSourceTest.php         |   1 +
 tests/framework/i18n/GettextMoFileTest.php    |   1 +
 tests/framework/i18n/GettextPoFileTest.php    |   1 +
 tests/framework/i18n/I18NTest.php             |   7 +-
 tests/framework/i18n/IntlTestHelper.php       |   1 +
 tests/framework/i18n/LocaleTest.php           |   1 +
 tests/framework/i18n/MessageFormatterTest.php |   1 +
 tests/framework/log/ArrayTarget.php           |   1 +
 tests/framework/log/DbTargetTest.php          |   1 +
 tests/framework/log/DispatcherTest.php        |   4 +-
 tests/framework/log/EmailTargetTest.php       |   3 +-
 tests/framework/log/FileTargetTest.php        |   1 +
 tests/framework/log/LoggerTest.php            | 127 ++++++------
 tests/framework/log/MySQLTargetTest.php       |   1 +
 tests/framework/log/PgSQLTargetTest.php       |   1 +
 tests/framework/log/SqliteTargetTest.php      |   1 +
 tests/framework/log/SyslogTargetTest.php      |   3 +-
 tests/framework/log/TargetTest.php            |   1 +
 tests/framework/log/mocks/TargetMock.php      |   4 +-
 tests/framework/log/mocks/typed_error.php     |   3 +-
 tests/framework/mail/BaseMailerTest.php       |   1 +
 tests/framework/mail/BaseMessageTest.php      |   1 +
 tests/framework/models/JsonModel.php          |   3 +-
 tests/framework/mutex/FileMutexTest.php       |   1 +
 tests/framework/mutex/MutexTestTrait.php      |   1 +
 tests/framework/mutex/MysqlMutexTest.php      |   3 +-
 tests/framework/mutex/PgsqlMutexTest.php      |   1 +
 .../framework/mutex/RetryAcquireTraitTest.php |   1 +
 tests/framework/mutex/mocks/DumbMutex.php     |   1 +
 tests/framework/rbac/ActionRule.php           |   1 +
 tests/framework/rbac/AuthorRule.php           |   1 +
 tests/framework/rbac/DbManagerTestCase.php    |   6 +-
 tests/framework/rbac/ExposedPhpManager.php    |   1 +
 tests/framework/rbac/ManagerTestCase.php      |   2 +-
 .../framework/rbac/MySQLManagerCacheTest.php  |   1 +
 tests/framework/rbac/MySQLManagerTest.php     |   1 +
 .../framework/rbac/PgSQLManagerCacheTest.php  |   1 +
 tests/framework/rbac/PgSQLManagerTest.php     |   1 +
 tests/framework/rbac/PhpManagerTest.php       |   1 +
 tests/framework/rbac/SqliteManagerTest.php    |   1 +
 .../YiiRequirementCheckerTest.php             |   1 +
 tests/framework/rest/IndexActionTest.php      |  51 ++---
 tests/framework/rest/SerializerTest.php       |  13 +-
 tests/framework/rest/UrlRuleTest.php          |   1 +
 tests/framework/test/ActiveFixtureTest.php    |   2 +-
 tests/framework/test/ArrayFixtureTest.php     |   3 +-
 tests/framework/test/FixtureTest.php          |  94 +++++----
 tests/framework/test/custom/customer.php      |   1 +
 tests/framework/test/data/array_fixture.php   |   1 +
 tests/framework/test/data/customer.php        |   1 +
 tests/framework/test/data/profile.php         |   1 +
 .../validators/BooleanValidatorTest.php       |   1 +
 .../validators/CompareValidatorTest.php       |   3 +-
 .../validators/DateValidatorTest.php          |   1 +
 .../validators/DefaultValueValidatorTest.php  |   1 +
 .../validators/EachValidatorTest.php          |   1 +
 .../validators/EmailValidatorTest.php         |   2 +-
 .../validators/ExistValidatorTest.php         |   9 +-
 .../validators/FileValidatorTest.php          |  10 +-
 .../validators/FilterValidatorTest.php        |   1 +
 .../framework/validators/IpValidatorTest.php  |   4 +-
 .../validators/NumberValidatorTest.php        |   1 +
 .../validators/RangeValidatorTest.php         |   1 +
 .../RegularExpressionValidatorTest.php        |   1 +
 .../validators/RequiredValidatorTest.php      |   1 +
 .../validators/StringValidatorTest.php        |   1 +
 .../validators/UniqueValidatorTest.php        |  15 +-
 .../framework/validators/UrlValidatorTest.php |   1 +
 tests/framework/validators/ValidatorTest.php  |   1 +
 tests/framework/web/AssetBundleTest.php       |   7 +-
 tests/framework/web/AssetConverterTest.php    |   9 +-
 tests/framework/web/ControllerTest.php        |  37 ++--
 tests/framework/web/CookieCollectionTest.php  |   1 +
 tests/framework/web/ErrorActionTest.php       |   1 +
 tests/framework/web/ErrorHandlerTest.php      |   6 +-
 tests/framework/web/FakeController.php        |   1 +
 tests/framework/web/FakePhp71Controller.php   |   2 +-
 tests/framework/web/FakePhp7Controller.php    |   1 +
 tests/framework/web/FakePhp80Controller.php   |   2 -
 tests/framework/web/FormatterTest.php         |   1 +
 tests/framework/web/GroupUrlRuleTest.php      |   1 +
 tests/framework/web/HeaderCollectionTest.php  |   1 +
 .../web/JsonResponseFormatterTest.php         |   1 +
 tests/framework/web/LinkTest.php              |   1 +
 .../web/MultipartFormDataParserTest.php       |   5 +-
 tests/framework/web/Post.php                  |   1 +
 tests/framework/web/RequestTest.php           |  54 ++---
 tests/framework/web/ResponseTest.php          |  23 ++-
 tests/framework/web/UploadedFileTest.php      |   3 +-
 .../framework/web/UrlManagerCreateUrlTest.php |   4 +-
 .../framework/web/UrlManagerParseUrlTest.php  |  12 +-
 tests/framework/web/UrlManagerTest.php        |   2 +-
 tests/framework/web/UrlNormalizerTest.php     |   1 +
 tests/framework/web/UrlRuleTest.php           |   1 +
 tests/framework/web/UserIdentity.php          |   1 +
 tests/framework/web/UserTest.php              |   7 +-
 tests/framework/web/ViewTest.php              | 194 ++++++++++++------
 .../web/XmlResponseFormatterTest.php          |   1 +
 .../web/mocks/TestRequestComponent.php        |   5 +-
 .../web/session/AbstractDbSessionTest.php     |   3 +-
 .../web/session/CacheSessionTest.php          |   1 +
 tests/framework/web/session/SessionTest.php   |   1 +
 .../web/session/SessionTestTrait.php          |   1 -
 .../web/session/mssql/DbSessionTest.php       |   1 +
 .../web/session/mysql/DbSessionTest.php       |   1 +
 .../web/session/pgsql/DbSessionTest.php       |   1 +
 .../web/session/sqlite/DbSessionTest.php      |   1 +
 tests/framework/web/stubs/CachedUrlRule.php   |   1 +
 .../framework/web/stubs/ModelBindingStub.php  |  11 +-
 tests/framework/web/stubs/ModelStub.php       |   1 +
 tests/framework/web/stubs/VendorImage.php     |   1 +
 tests/framework/widgets/ActiveFieldTest.php   |  11 +-
 tests/framework/widgets/ActiveFormTest.php    |  65 +++---
 tests/framework/widgets/BlockTest.php         |   1 +
 tests/framework/widgets/BreadcrumbsTest.php   |   2 +-
 .../widgets/ContentDecoratorTest.php          |   1 +
 tests/framework/widgets/DetailViewTest.php    |   1 +
 tests/framework/widgets/FragmentCacheTest.php |   3 +-
 tests/framework/widgets/LinkPagerTest.php     |   1 +
 tests/framework/widgets/LinkSorterTest.php    |  25 ++-
 tests/framework/widgets/ListViewTest.php      |  34 +--
 tests/framework/widgets/MenuTest.php          |  15 +-
 tests/framework/widgets/PjaxTest.php          |   1 +
 tests/framework/widgets/SpacelessTest.php     |   1 +
 361 files changed, 1422 insertions(+), 790 deletions(-)

diff --git a/.github/workflows/lint.yaml b/.github/workflows/lint.yaml
index 225649bc34..ee78b6c60c 100644
--- a/.github/workflows/lint.yaml
+++ b/.github/workflows/lint.yaml
@@ -67,4 +67,4 @@ jobs:
           tools: cs2pr
 
       - name: Run PHP_CodeSniffer.
-        run: vendor/bin/phpcs -q --report=checkstyle framework/ | cs2pr
+        run: vendor/bin/phpcs -q --report=checkstyle framework/ tests/ build/ | cs2pr
diff --git a/build/controllers/MimeTypeController.php b/build/controllers/MimeTypeController.php
index 82a8164c0d..a16f160819 100644
--- a/build/controllers/MimeTypeController.php
+++ b/build/controllers/MimeTypeController.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -29,7 +30,7 @@ class MimeTypeController extends Controller
     /**
      * @var array MIME type aliases
      */
-    private $aliases = [
+    private $_aliases = [
         'text/rtf' => 'application/rtf',
         'text/xml' => 'application/xml',
         'image/svg' => 'image/svg+xml',
@@ -48,7 +49,7 @@ class MimeTypeController extends Controller
     /**
      * @var array MIME types to add to the ones parsed from Apache files
      */
-    private $additionalMimeTypes = [
+    private $_additionalMimeTypes = [
         'apng' => 'image/apng',
         'avif' => 'image/avif',
         'jfif' => 'image/jpeg',
@@ -107,7 +108,7 @@ class MimeTypeController extends Controller
                 }
             }
         }
-        $mimeMap = array_replace($mimeMap, $this->additionalMimeTypes);
+        $mimeMap = array_replace($mimeMap, $this->_additionalMimeTypes);
         ksort($mimeMap, SORT_STRING);
         $array = VarDumper::export($mimeMap);
 
@@ -145,7 +146,7 @@ EOD;
     private function generateMimeAliasesFile($outFile)
     {
         $this->stdout("generating file $outFile...");
-        $array = VarDumper::export($this->aliases);
+        $array = VarDumper::export($this->_aliases);
         $content = <<<EOD
 <?php
 /**
@@ -189,7 +190,7 @@ EOD;
             }
         }
 
-        foreach ($this->additionalMimeTypes as $ext => $mime) {
+        foreach ($this->_additionalMimeTypes as $ext => $mime) {
             if (!array_key_exists($mime, $extensionMap)) {
                 $extensionMap[$mime] = [];
             }
diff --git a/build/controllers/PhpDocController.php b/build/controllers/PhpDocController.php
index 47f71892f7..aa8cdfee98 100644
--- a/build/controllers/PhpDocController.php
+++ b/build/controllers/PhpDocController.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -240,10 +241,10 @@ class PhpDocController extends ConsoleController
             $except[] = '/tests/';
             $except[] = '/docs/';
 
-//            // composer extension does not contain yii code
-//            if ($extension === 'composer') {
-//                return [];
-//            }
+            //            // composer extension does not contain yii code
+            //            if ($extension === 'composer') {
+            //                return [];
+            //            }
         } elseif (preg_match('~apps/([\w-]+)[\\\\/]?$~', $root, $matches)) {
             $extensionPath = \dirname(\dirname(rtrim($root, '\\/'))) . '/extensions';
             $this->setUpExtensionAliases($extensionPath);
@@ -418,8 +419,12 @@ class PhpDocController extends ConsoleController
             $types = explode('|', $matches[2]);
             foreach ($types as $i => $type) {
                 switch ($type) {
-                    case 'integer': $types[$i] = 'int'; break;
-                    case 'boolean': $types[$i] = 'bool'; break;
+                    case 'integer':
+                        $types[$i] = 'int';
+                        break;
+                    case 'boolean':
+                        $types[$i] = 'bool';
+                        break;
                 }
             }
 
@@ -525,13 +530,15 @@ class PhpDocController extends ConsoleController
             }
         }
 
-//        $this->checkPropertyOrder($lineInfo);
+        //        $this->checkPropertyOrder($lineInfo);
         $result = [];
         foreach ($lines as $i => $line) {
             $result[] = $line;
             if (!($propertiesOnly && $i === $endofAll)) {
-                if ($i === $endofUse || $i === $endofConst || $i === $endofPublic ||
-                    $i === $endofProtected || $i === $endofPrivate) {
+                if (
+                    $i === $endofUse || $i === $endofConst || $i === $endofPublic ||
+                    $i === $endofProtected || $i === $endofPrivate
+                ) {
                     $result[] = '';
                 }
                 if ($i === $endofAll) {
@@ -820,8 +827,8 @@ class PhpDocController extends ConsoleController
                 if (isset($prop['get'], $prop['set'])) {
                     if ($prop['get']['type'] !== $prop['set']['type']) {
                         $note = ' Note that the type of this property differs in getter and setter.'
-                                . ' See [[get' . ucfirst($propName) . '()]]'
-                                . ' and [[set' . ucfirst($propName) . '()]] for details.';
+                            . ' See [[get' . ucfirst($propName) . '()]]'
+                            . ' and [[set' . ucfirst($propName) . '()]] for details.';
                     }
                 } elseif (isset($prop['get'])) {
                     if (!$this->hasSetterInParents($className, $propName)) {
diff --git a/build/controllers/ReleaseController.php b/build/controllers/ReleaseController.php
index e15aa14d18..6479b7df82 100644
--- a/build/controllers/ReleaseController.php
+++ b/build/controllers/ReleaseController.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -489,22 +490,22 @@ class ReleaseController extends Controller
         // $this->composerSetStability($what, $version);
 
 
-//        $this->resortChangelogs($what, $version);
-  //        $this->closeChangelogs($what, $version);
-  //        $this->composerSetStability($what, $version);
-  //        if (in_array('framework', $what)) {
-  //            $this->updateYiiVersion($version);
-  //        }
+        //        $this->resortChangelogs($what, $version);
+        //        $this->closeChangelogs($what, $version);
+        //        $this->composerSetStability($what, $version);
+        //        if (in_array('framework', $what)) {
+        //            $this->updateYiiVersion($version);
+        //        }
 
 
         // if done:
         //     * ./build/build release/done framework 2.0.0-dev 2.0.0-rc
         //     * ./build/build release/done redis 2.0.0-dev 2.0.0-rc
-//            $this->openChangelogs($what, $nextVersion);
-//            $this->composerSetStability($what, 'dev');
-//            if (in_array('framework', $what)) {
-//                $this->updateYiiVersion($devVersion);
-//            }
+        //            $this->openChangelogs($what, $nextVersion);
+        //            $this->composerSetStability($what, 'dev');
+        //            if (in_array('framework', $what)) {
+        //                $this->updateYiiVersion($devVersion);
+        //            }
 
 
 
@@ -875,8 +876,10 @@ class ReleaseController extends Controller
         $state = 'start';
         foreach ($lines as $l => $line) {
             // starting from the changelogs headline
-            if (isset($lines[$l - 2]) && strpos($lines[$l - 2], $version) !== false &&
-                isset($lines[$l - 1]) && strncmp($lines[$l - 1], '---', 3) === 0) {
+            if (
+                isset($lines[$l - 2]) && strpos($lines[$l - 2], $version) !== false &&
+                isset($lines[$l - 1]) && strncmp($lines[$l - 1], '---', 3) === 0
+            ) {
                 $state = 'changelog';
             }
             if ($state === 'changelog' && isset($lines[$l + 1]) && strncmp($lines[$l + 1], '---', 3) === 0) {
@@ -992,7 +995,8 @@ class ReleaseController extends Controller
         $this->sed(
             '/function getVersion\(\)\R {4}\{\R {8}return \'(.+?)\';/',
             "function getVersion()\n    {\n        return '$version';",
-            $frameworkPath . '/BaseYii.php');
+            $frameworkPath . '/BaseYii.php'
+        );
     }
 
     protected function sed($pattern, $replace, $files)
@@ -1021,8 +1025,7 @@ class ReleaseController extends Controller
             rsort($tags, SORT_NATURAL); // TODO this can not deal with alpha/beta/rc...
 
             // exclude 3.0.0-alpha1 tag
-            if (($key = array_search('3.0.0-alpha1', $tags, true)) !== false)
-            {
+            if (($key = array_search('3.0.0-alpha1', $tags, true)) !== false) {
                 unset($tags[$key]);
             }
 
diff --git a/build/controllers/Utf8Controller.php b/build/controllers/Utf8Controller.php
index e332461b12..7d159634a6 100644
--- a/build/controllers/Utf8Controller.php
+++ b/build/controllers/Utf8Controller.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -60,22 +61,25 @@ class Utf8Controller extends Controller
                 }
 
                 // https://unicode-table.com/en/blocks/general-punctuation/
-                if (0x2000 <= $ord && $ord <= 0x200F
-                 || 0x2028 <= $ord && $ord <= 0x202E
-                 || 0x205f <= $ord && $ord <= 0x206F
-                    ) {
+                if (
+                    0x2000 <= $ord && $ord <= 0x200F
+                    || 0x2028 <= $ord && $ord <= 0x202E
+                    || 0x205f <= $ord && $ord <= 0x206F
+                ) {
                     $this->found('UNSUPPORTED SPACE CHARACTER', $c, $line, $pos, $file);
                     continue;
                 }
-                if ($ord < 0x0020 && $ord != 0x000A && $ord != 0x0009 ||
-                    0x0080 <= $ord && $ord < 0x009F) {
+                if (
+                    $ord < 0x0020 && $ord != 0x000A && $ord != 0x0009 ||
+                    0x0080 <= $ord && $ord < 0x009F
+                ) {
                     $this->found('CONTROL CHARACTER', $c, $line, $pos, $file);
                     continue;
                 }
-//                if ($ord > 0x009F) {
-//                    $this->found("NON ASCII CHARACTER", $c, $line, $pos, $file);
-//                    continue;
-//                }
+                //                if ($ord > 0x009F) {
+                //                    $this->found("NON ASCII CHARACTER", $c, $line, $pos, $file);
+                //                    continue;
+                //                }
             }
         }
     }
@@ -114,11 +118,11 @@ class Utf8Controller extends Controller
             return ($h & 0x1F) << 6 | (\ord($c[1]) & 0x3F);
         } elseif ($h <= 0xEF) {
             return ($h & 0x0F) << 12 | (\ord($c[1]) & 0x3F) << 6
-                                     | (\ord($c[2]) & 0x3F);
+                | (\ord($c[2]) & 0x3F);
         } elseif ($h <= 0xF4) {
             return ($h & 0x0F) << 18 | (\ord($c[1]) & 0x3F) << 12
-                                     | (\ord($c[2]) & 0x3F) << 6
-                                     | (\ord($c[3]) & 0x3F);
+                | (\ord($c[2]) & 0x3F) << 6
+                | (\ord($c[3]) & 0x3F);
         }
 
         return false;
diff --git a/phpcs.xml.dist b/phpcs.xml.dist
index a11d2a0d33..5ff7758c04 100644
--- a/phpcs.xml.dist
+++ b/phpcs.xml.dist
@@ -2,6 +2,30 @@
 <ruleset name="Yii2">
     <rule ref="vendor/yiisoft/yii2-coding-standards/Yii2"></rule>
 
+    <!-- TODO: fix errors -->
+    <rule ref="PSR1.Classes.ClassDeclaration.MultipleClasses">
+        <exclude-pattern>tests/*</exclude-pattern>
+    </rule>
+
+    <!-- TODO: fix errors -->
+    <rule ref="PSR1.Methods.CamelCapsMethodName.NotCamelCaps">
+        <exclude-pattern>tests/*</exclude-pattern>
+    </rule>
+
+    <!-- TODO: fix errors -->
+    <rule ref="Squiz.NamingConventions.ValidVariableName.PrivateNoUnderscore">
+        <exclude-pattern>tests/*</exclude-pattern>
+    </rule>
+
+    <rule ref="PSR1.Files.SideEffects.FoundWithSymbols">
+        <exclude-pattern>tests/bootstrap.php</exclude-pattern>
+        <exclude-pattern>tests/framework/web/UserTest.php</exclude-pattern>
+    </rule>
+
+    <rule ref="Internal.NoCodeFound">
+        <exclude-pattern>tests/data/views/simple.php</exclude-pattern>
+    </rule>
+
     <!-- display progress -->
     <arg value="p"/>
     <!-- Show error codes -->
@@ -12,4 +36,6 @@
     <arg name="basepath" value="."/>
 
     <exclude-pattern>framework/views/*</exclude-pattern>
+    <exclude-pattern>tests/data/views/*</exclude-pattern>
+    <exclude-pattern>tests/js/*</exclude-pattern>
 </ruleset>
diff --git a/tests/TestCase.php b/tests/TestCase.php
index 2036681ea5..c468454ba9 100644
--- a/tests/TestCase.php
+++ b/tests/TestCase.php
@@ -187,7 +187,7 @@ abstract class TestCase extends \PHPUnit\Framework\TestCase
      */
     protected function sanitizeWhitespaces($string)
     {
-        return preg_replace("/[\pZ\pC]/u", " ", $string);
+        return preg_replace('/[\pZ\pC]/u', ' ', $string);
     }
 
     /**
diff --git a/tests/data/ar/Cat.php b/tests/data/ar/Cat.php
index 28002381c7..494294edea 100644
--- a/tests/data/ar/Cat.php
+++ b/tests/data/ar/Cat.php
@@ -48,6 +48,6 @@ class Cat extends Animal
      */
     public function getThrowable()
     {
-        return 5/0;
+        return 5 / 0;
     }
 }
diff --git a/tests/data/ar/Order.php b/tests/data/ar/Order.php
index c2781d2c10..048f7ced6e 100644
--- a/tests/data/ar/Order.php
+++ b/tests/data/ar/Order.php
@@ -245,5 +245,4 @@ class Order extends ActiveRecord
     {
         return $this->hasOne(Customer::className(), ['id' => 'virtualCustomerId']);
     }
-
 }
diff --git a/tests/data/base/Singer.php b/tests/data/base/Singer.php
index 649214cdcb..7f6d840000 100644
--- a/tests/data/base/Singer.php
+++ b/tests/data/base/Singer.php
@@ -32,7 +32,9 @@ class Singer extends Model
             [['lastName'], 'required'],
             [['lastName'], 'string', 'max' => 25],
             [['underscore_style'], 'yii\captcha\CaptchaValidator'],
-            [['test'], 'required', 'when' => function ($model) { return $model->firstName === 'cebe'; }],
+            [['test'], 'required', 'when' => function ($model) {
+                return $model->firstName === 'cebe';
+            }],
         ];
     }
 }
diff --git a/tests/framework/ChangeLogTest.php b/tests/framework/ChangeLogTest.php
index 3308b4049d..52bccb4c1b 100644
--- a/tests/framework/ChangeLogTest.php
+++ b/tests/framework/ChangeLogTest.php
@@ -20,13 +20,12 @@ class ChangeLogTest extends TestCase
 {
     public function changeProvider()
     {
-
-        $lines = preg_split("~\R~", file_get_contents(__DIR__ . '/../../framework/CHANGELOG.md'), -1, PREG_SPLIT_NO_EMPTY);
+        $lines = preg_split('~\R~', file_get_contents(__DIR__ . '/../../framework/CHANGELOG.md'), -1, PREG_SPLIT_NO_EMPTY);
 
         // Don't check last 1500 lines, they are old and often don't obey the standard.
         $lastIndex = count($lines) - 1500;
         $result = [];
-        foreach($lines as $i => $line) {
+        foreach ($lines as $i => $line) {
             if (strncmp('- ', $line, 2) === 0) {
                 $result[] = [$line];
             }
diff --git a/tests/framework/ar/ActiveRecordTestTrait.php b/tests/framework/ar/ActiveRecordTestTrait.php
index 07f270afc7..f82db23a2e 100644
--- a/tests/framework/ar/ActiveRecordTestTrait.php
+++ b/tests/framework/ar/ActiveRecordTestTrait.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/base/ActionFilterTest.php b/tests/framework/base/ActionFilterTest.php
index ff2bb65945..2340e30f64 100644
--- a/tests/framework/base/ActionFilterTest.php
+++ b/tests/framework/base/ActionFilterTest.php
@@ -90,7 +90,6 @@ class ActionFilterTest extends TestCase
         $this->assertEquals([1, 3, 2], $controller->result);
     }
 
-
     public function actionFilterProvider()
     {
         return [
diff --git a/tests/framework/base/ComponentTest.php b/tests/framework/base/ComponentTest.php
index eb7f05f66d..941619c7ca 100644
--- a/tests/framework/base/ComponentTest.php
+++ b/tests/framework/base/ComponentTest.php
@@ -492,7 +492,6 @@ class ComponentTest extends TestCase
         $obj->trigger('barEventOnce');
         $this->assertEquals(1, $obj->foo);
     }
-
 }
 
 class NewComponent extends Component
diff --git a/tests/framework/base/ControllerTest.php b/tests/framework/base/ControllerTest.php
index 686eef3b5f..ce97daf76b 100644
--- a/tests/framework/base/ControllerTest.php
+++ b/tests/framework/base/ControllerTest.php
@@ -127,17 +127,14 @@ class TestController extends Controller
 
     public function actionTest3()
     {
-
     }
 
     public function actionTestTest()
     {
-
     }
 
     public function actionTest_test()
     {
-
     }
 }
 
@@ -145,16 +142,13 @@ class Test1Controller extends Controller
 {
     public function actionTest_1()
     {
-
     }
 
     public function actionTest_test()
     {
-
     }
 
     public function actionTestTest_test_2()
     {
-
     }
 }
diff --git a/tests/framework/base/ErrorExceptionTest.php b/tests/framework/base/ErrorExceptionTest.php
index 08de051034..b34bbe6314 100644
--- a/tests/framework/base/ErrorExceptionTest.php
+++ b/tests/framework/base/ErrorExceptionTest.php
@@ -40,7 +40,7 @@ class ErrorExceptionTest extends TestCase
         }
         try {
             throw new ErrorException();
-        } catch (ErrorException $e){
+        } catch (ErrorException $e) {
             $this->assertEquals(__FUNCTION__, $e->getTrace()[0]['function']);
         }
     }
diff --git a/tests/framework/base/ExposedSecurity.php b/tests/framework/base/ExposedSecurity.php
index 45d310445c..e384df5ac4 100644
--- a/tests/framework/base/ExposedSecurity.php
+++ b/tests/framework/base/ExposedSecurity.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/base/ModuleTest.php b/tests/framework/base/ModuleTest.php
index 94b4c0f9a9..fcceb0130d 100644
--- a/tests/framework/base/ModuleTest.php
+++ b/tests/framework/base/ModuleTest.php
@@ -113,7 +113,6 @@ class ModuleTest extends TestCase
         $this->assertEquals('test/test-controller1/test1', Yii::$app->controller->action->uniqueId);
     }
 
-
     public function testServiceLocatorTraversal(): void
     {
         $parent = new Module('parent');
@@ -232,6 +231,7 @@ class ModuleTestController extends Controller
     {
         ModuleTest::$actionRuns[] = $this->action->uniqueId;
     }
+
     public function actionTest2(): void
     {
         ModuleTest::$actionRuns[] = $this->action->uniqueId;
diff --git a/tests/framework/base/SecurityTest.php b/tests/framework/base/SecurityTest.php
index c8b50b48a8..365ba6bae5 100644
--- a/tests/framework/base/SecurityTest.php
+++ b/tests/framework/base/SecurityTest.php
@@ -803,7 +803,6 @@ TEXT;
         $this->assertEquals($data, $this->security->decryptByPassword($encrypted, $password));
     }
 
-
     public function randomKeyInvalidInputs()
     {
         return [
@@ -1057,7 +1056,8 @@ TEXT;
             hex2bin((string)$ikm),
             hex2bin((string)$salt),
             hex2bin((string)$info),
-            $l);
+            $l
+        );
         $this->assertEquals($okm, bin2hex($dk));
     }
 
diff --git a/tests/framework/base/ViewTest.php b/tests/framework/base/ViewTest.php
index 7249a9b127..eed0b8abae 100644
--- a/tests/framework/base/ViewTest.php
+++ b/tests/framework/base/ViewTest.php
@@ -51,13 +51,17 @@ class ViewTest extends TestCase
         $view = new View();
 
         $exceptionViewFile = $this->testViewPath . DIRECTORY_SEPARATOR . 'exception.php';
-        file_put_contents($exceptionViewFile, <<<'PHP'
+        file_put_contents(
+            $exceptionViewFile,
+            <<<'PHP'
 <h1>Exception</h1>
 <?php throw new Exception('Test Exception'); ?>
 PHP
-);
+        );
         $normalViewFile = $this->testViewPath . DIRECTORY_SEPARATOR . 'no-exception.php';
-        file_put_contents($normalViewFile, <<<'PHP'
+        file_put_contents(
+            $normalViewFile,
+            <<<'PHP'
 <h1>No Exception</h1>
 PHP
         );
@@ -82,7 +86,9 @@ PHP
         Yii::setAlias('@theme', $this->testViewPath . '/theme1');
 
         $baseView = "{$this->testViewPath}/theme1/base.php";
-        file_put_contents($baseView, <<<'PHP'
+        file_put_contents(
+            $baseView,
+            <<<'PHP'
 <?php
     echo $this->render("sub");
 ?>
@@ -90,7 +96,7 @@ PHP
         );
 
         $subView = "{$this->testViewPath}/sub.php";
-        $subViewContent = "subviewcontent";
+        $subViewContent = 'subviewcontent';
         file_put_contents($subView, $subViewContent);
 
         $view->theme = new Theme([
diff --git a/tests/framework/base/WidgetTest.php b/tests/framework/base/WidgetTest.php
index fa236ca83f..70b1870eab 100644
--- a/tests/framework/base/WidgetTest.php
+++ b/tests/framework/base/WidgetTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -114,7 +115,6 @@ class WidgetTest extends TestCase
         TestWidgetB::end();
     }
 
-
     /**
      * @depends testWidget
      */
diff --git a/tests/framework/base/fixtures/themes/basic/views/site/index.php b/tests/framework/base/fixtures/themes/basic/views/site/index.php
index 3b11977a24..7be0978d74 100644
--- a/tests/framework/base/fixtures/themes/basic/views/site/index.php
+++ b/tests/framework/base/fixtures/themes/basic/views/site/index.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/base/fixtures/themes/christmas/views/site/index.php b/tests/framework/base/fixtures/themes/christmas/views/site/index.php
index 3b11977a24..7be0978d74 100644
--- a/tests/framework/base/fixtures/themes/christmas/views/site/index.php
+++ b/tests/framework/base/fixtures/themes/christmas/views/site/index.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/base/fixtures/themes/christmas/views/site/main.php b/tests/framework/base/fixtures/themes/christmas/views/site/main.php
index 3b11977a24..7be0978d74 100644
--- a/tests/framework/base/fixtures/themes/christmas/views/site/main.php
+++ b/tests/framework/base/fixtures/themes/christmas/views/site/main.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/base/stub/AnonymousComponentClass.php b/tests/framework/base/stub/AnonymousComponentClass.php
index b6e55af1f3..04b3399cdd 100644
--- a/tests/framework/base/stub/AnonymousComponentClass.php
+++ b/tests/framework/base/stub/AnonymousComponentClass.php
@@ -5,13 +5,11 @@ declare(strict_types=1);
 use yii\base\Component;
 use yii\base\Behavior;
 
-$obj = new class () extends Component
-{
+$obj = new class () extends Component {
     public $foo = 0;
 };
 
-$obj->attachBehavior('bar', (new class () extends Behavior
-{
+$obj->attachBehavior('bar', (new class () extends Behavior {
     public function events()
     {
         return [
diff --git a/tests/framework/base/stub/AnonymousModelClass.php b/tests/framework/base/stub/AnonymousModelClass.php
index ec4aace8a9..b196289cfd 100644
--- a/tests/framework/base/stub/AnonymousModelClass.php
+++ b/tests/framework/base/stub/AnonymousModelClass.php
@@ -4,7 +4,5 @@ declare(strict_types=1);
 
 use yii\base\Model;
 
-return new class() extends Model
-{
-
+return new class () extends Model {
 };
diff --git a/tests/framework/behaviors/OptimisticLockBehaviorTest.php b/tests/framework/behaviors/OptimisticLockBehaviorTest.php
index 85b6e30a99..25ec3162a8 100644
--- a/tests/framework/behaviors/OptimisticLockBehaviorTest.php
+++ b/tests/framework/behaviors/OptimisticLockBehaviorTest.php
@@ -95,7 +95,6 @@ class OptimisticLockBehaviorTest extends TestCase
         $this->assertEquals(2, $model->version, 'updated version should equal 2');
     }
 
-
     public function testNewRecord(): void
     {
         // create a record without any version
@@ -129,7 +128,6 @@ class OptimisticLockBehaviorTest extends TestCase
         $this->assertEquals(8, $model->version, 'init version should equal 8');
     }
 
-
     public function testUpdateRecord(): void
     {
         $request = new Request();
@@ -213,7 +211,7 @@ class OptimisticLockBehaviorTest extends TestCase
         $this->assertEquals(3, $model->version, 'updated version should equal 3');
     }
 
-     public function testDeleteRecord(): void
+    public function testDeleteRecord(): void
     {
         $request = new Request();
         Yii::$app->set('request', $request);
diff --git a/tests/framework/behaviors/SluggableBehaviorTest.php b/tests/framework/behaviors/SluggableBehaviorTest.php
index ad1444c447..2882cae734 100644
--- a/tests/framework/behaviors/SluggableBehaviorTest.php
+++ b/tests/framework/behaviors/SluggableBehaviorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -144,7 +145,9 @@ class SluggableBehaviorTest extends TestCase
         $model->save();
 
         $model = new ActiveRecordSluggableUnique();
-        $model->sluggable->uniqueSlugGenerator = function ($baseSlug, $iteration) {return $baseSlug . '-callback';};
+        $model->sluggable->uniqueSlugGenerator = function ($baseSlug, $iteration) {
+            return $baseSlug . '-callback';
+        };
         $model->name = $name;
         $model->save();
 
diff --git a/tests/framework/behaviors/TimestampBehaviorTest.php b/tests/framework/behaviors/TimestampBehaviorTest.php
index 8a64fcb90f..cf97023ded 100644
--- a/tests/framework/behaviors/TimestampBehaviorTest.php
+++ b/tests/framework/behaviors/TimestampBehaviorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -132,7 +133,12 @@ class TimestampBehaviorTest extends TestCase
     public function expressionProvider()
     {
         return [
-            [function () { return '2015-01-01'; }, '2015-01-01'],
+            [
+                function () {
+                    return '2015-01-01';
+                },
+                '2015-01-01',
+            ],
             [new Expression("strftime('%Y')"), date('Y')],
             ['2015-10-20', '2015-10-20'],
             [time(), time()],
diff --git a/tests/framework/caching/ApcCacheTest.php b/tests/framework/caching/ApcCacheTest.php
index 7f3311b770..83d57d893a 100644
--- a/tests/framework/caching/ApcCacheTest.php
+++ b/tests/framework/caching/ApcCacheTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/caching/ArrayCacheTest.php b/tests/framework/caching/ArrayCacheTest.php
index 2e97017591..ba4249a049 100644
--- a/tests/framework/caching/ArrayCacheTest.php
+++ b/tests/framework/caching/ArrayCacheTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -62,12 +63,12 @@ class ArrayCacheTest extends CacheTestCase
 
         $firstCacheKey = $cache->buildKey([
             "First example of invalid UTF-8 sequence: \xF5",
-            "Valid UTF-8 string",
+            'Valid UTF-8 string',
         ]);
 
         $secondCacheKey = $cache->buildKey([
             "Second example of invalid UTF-8 sequence: \xF6",
-            "Valid UTF-8 string",
+            'Valid UTF-8 string',
         ]);
 
         $this->assertNotEquals($firstCacheKey, $secondCacheKey);
diff --git a/tests/framework/caching/CacheTestCase.php b/tests/framework/caching/CacheTestCase.php
index fc98fb57e0..1fce0a44fa 100644
--- a/tests/framework/caching/CacheTestCase.php
+++ b/tests/framework/caching/CacheTestCase.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -48,7 +49,6 @@ abstract class CacheTestCase extends TestCase
      */
     public static $microtime;
 
-
     /**
      * @return CacheInterface
      */
@@ -288,11 +288,15 @@ abstract class CacheTestCase extends TestCase
         $dependency = new TagDependency(['tags' => 'test']);
 
         $expected = 'SilverFire';
-        $loginClosure = function ($cache) use (&$login) { return 'SilverFire'; };
+        $loginClosure = function ($cache) use (&$login) {
+            return 'SilverFire';
+        };
         $this->assertEquals($expected, $cache->getOrSet('some-login', $loginClosure, null, $dependency));
 
         // Call again with another login to make sure that value is cached
-        $loginClosure = function ($cache) use (&$login) { return 'SamDark'; };
+        $loginClosure = function ($cache) use (&$login) {
+            return 'SamDark';
+        };
         $this->assertEquals($expected, $cache->getOrSet('some-login', $loginClosure, null, $dependency));
 
         $dependency->invalidate($cache, 'test');
diff --git a/tests/framework/caching/DbCacheTest.php b/tests/framework/caching/DbCacheTest.php
index 21d2723cb6..e05aa446aa 100644
--- a/tests/framework/caching/DbCacheTest.php
+++ b/tests/framework/caching/DbCacheTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/caching/DbDependencyTest.php b/tests/framework/caching/DbDependencyTest.php
index a87a87e854..be7e002cce 100644
--- a/tests/framework/caching/DbDependencyTest.php
+++ b/tests/framework/caching/DbDependencyTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/caching/DbQueryDependencyTest.php b/tests/framework/caching/DbQueryDependencyTest.php
index 679fc9eb63..e7ac7fd24a 100644
--- a/tests/framework/caching/DbQueryDependencyTest.php
+++ b/tests/framework/caching/DbQueryDependencyTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -19,7 +20,6 @@ class DbQueryDependencyTest extends DatabaseTestCase
      */
     protected $driverName = 'sqlite';
 
-
     /**
      * {@inheritdoc}
      */
diff --git a/tests/framework/caching/DependencyTest.php b/tests/framework/caching/DependencyTest.php
index ff7dc5faae..05010e1058 100644
--- a/tests/framework/caching/DependencyTest.php
+++ b/tests/framework/caching/DependencyTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/caching/FileCacheTest.php b/tests/framework/caching/FileCacheTest.php
index 3c7ed214c5..1f6f8747a1 100644
--- a/tests/framework/caching/FileCacheTest.php
+++ b/tests/framework/caching/FileCacheTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/caching/MemCacheTest.php b/tests/framework/caching/MemCacheTest.php
index 3444c8eca3..61f2cac9dd 100644
--- a/tests/framework/caching/MemCacheTest.php
+++ b/tests/framework/caching/MemCacheTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/caching/MemCachedTest.php b/tests/framework/caching/MemCachedTest.php
index 742d53d05a..70c0668d21 100644
--- a/tests/framework/caching/MemCachedTest.php
+++ b/tests/framework/caching/MemCachedTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/caching/MssqlCacheTest.php b/tests/framework/caching/MssqlCacheTest.php
index 2efc8bf5d6..42f5b105bf 100644
--- a/tests/framework/caching/MssqlCacheTest.php
+++ b/tests/framework/caching/MssqlCacheTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -37,7 +38,6 @@ class MssqlCacheTest extends CacheTestCase
             'expire' => 'INT',
             'data' => 'VARBINARY(MAX)',
         ])->execute();
-
     }
 
     /**
diff --git a/tests/framework/caching/PgSQLCacheTest.php b/tests/framework/caching/PgSQLCacheTest.php
index 45478537c4..d7bafa62cc 100644
--- a/tests/framework/caching/PgSQLCacheTest.php
+++ b/tests/framework/caching/PgSQLCacheTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link      https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/caching/TagDependencyTest.php b/tests/framework/caching/TagDependencyTest.php
index fc13379679..41f9552dd0 100644
--- a/tests/framework/caching/TagDependencyTest.php
+++ b/tests/framework/caching/TagDependencyTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/caching/WinCacheTest.php b/tests/framework/caching/WinCacheTest.php
index df7fac2694..e16a9db30b 100644
--- a/tests/framework/caching/WinCacheTest.php
+++ b/tests/framework/caching/WinCacheTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/console/ControllerTest.php b/tests/framework/console/ControllerTest.php
index b3dd0350ba..6922baa9a4 100644
--- a/tests/framework/console/ControllerTest.php
+++ b/tests/framework/console/ControllerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -102,7 +103,6 @@ class ControllerTest extends TestCase
         $this->expectException('yii\console\Exception');
         $this->expectExceptionMessage($message);
         $result = $controller->runAction('aksi3', $params);
-
     }
 
     public function testNullableInjectedActionParams()
@@ -132,7 +132,9 @@ class ControllerTest extends TestCase
 
         $injectionAction = new InlineAction('injection', $this->controller, 'actionInjection');
         $params = ['between' => 'test', 'after' => 'another', 'before' => 'test'];
-        \Yii::$container->set(DummyService::className(), function() { throw new \RuntimeException('uh oh'); });
+        \Yii::$container->set(DummyService::className(), function () {
+            throw new \RuntimeException('uh oh');
+        });
 
         $this->expectException(get_class(new RuntimeException()));
         $this->expectExceptionMessage('uh oh');
diff --git a/tests/framework/console/FakeController.php b/tests/framework/console/FakeController.php
index cc268c4b18..670ab68076 100644
--- a/tests/framework/console/FakeController.php
+++ b/tests/framework/console/FakeController.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/console/FakeHelpController.php b/tests/framework/console/FakeHelpController.php
index 88d54a5397..24277688c0 100644
--- a/tests/framework/console/FakeHelpController.php
+++ b/tests/framework/console/FakeHelpController.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/console/FakeHelpControllerWithoutOutput.php b/tests/framework/console/FakeHelpControllerWithoutOutput.php
index df09297d06..60f14466bd 100644
--- a/tests/framework/console/FakeHelpControllerWithoutOutput.php
+++ b/tests/framework/console/FakeHelpControllerWithoutOutput.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/console/FakePhp71Controller.php b/tests/framework/console/FakePhp71Controller.php
index 44ba0fbd31..32c2c0da36 100644
--- a/tests/framework/console/FakePhp71Controller.php
+++ b/tests/framework/console/FakePhp71Controller.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/console/RequestTest.php b/tests/framework/console/RequestTest.php
index 64d36e9df9..7704d13b62 100644
--- a/tests/framework/console/RequestTest.php
+++ b/tests/framework/console/RequestTest.php
@@ -1,10 +1,13 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
  * @license https://www.yiiframework.com/license/
  */
 
+namespace yiiunit\framework\console;
+
 use yii\console\Request;
 use yiiunit\TestCase;
 
diff --git a/tests/framework/console/UnknownCommandExceptionTest.php b/tests/framework/console/UnknownCommandExceptionTest.php
index e72526fdf0..a7502593b2 100644
--- a/tests/framework/console/UnknownCommandExceptionTest.php
+++ b/tests/framework/console/UnknownCommandExceptionTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/console/controllers/AssetControllerTest.php b/tests/framework/console/controllers/AssetControllerTest.php
index 795aec95ff..828bf7a785 100644
--- a/tests/framework/console/controllers/AssetControllerTest.php
+++ b/tests/framework/console/controllers/AssetControllerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/console/controllers/BaseMessageControllerTest.php b/tests/framework/console/controllers/BaseMessageControllerTest.php
index a7aa869c33..bb3c5d2cde 100644
--- a/tests/framework/console/controllers/BaseMessageControllerTest.php
+++ b/tests/framework/console/controllers/BaseMessageControllerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -149,8 +150,10 @@ abstract class BaseMessageControllerTest extends TestCase
     {
         $configFileName = $this->configFileName;
         $out = $this->runMessageControllerAction('config', [$configFileName]);
-        $this->assertFileExists($configFileName,
-            "Unable to create config file from template. Command output:\n\n" . $out);
+        $this->assertFileExists(
+            $configFileName,
+            "Unable to create config file from template. Command output:\n\n" . $out
+        );
     }
 
     public function testActionConfigSubDir()
@@ -196,8 +199,10 @@ abstract class BaseMessageControllerTest extends TestCase
         $out = $this->runMessageControllerAction('extract', [$this->configFileName]);
         $out .= $this->runMessageControllerAction('extract', [$this->configFileName]);
 
-        $this->assertNotFalse(strpos($out, 'Nothing to save'),
-            "Controller should respond with \"Nothing to save\" if there's nothing to update. Command output:\n\n" . $out);
+        $this->assertNotFalse(
+            strpos($out, 'Nothing to save'),
+            "Controller should respond with \"Nothing to save\" if there's nothing to update. Command output:\n\n" . $out
+        );
     }
 
     /**
@@ -300,12 +305,16 @@ abstract class BaseMessageControllerTest extends TestCase
         $out = $this->runMessageControllerAction('extract', [$this->configFileName]);
 
         $messages = $this->loadMessages($category);
-        $this->assertSame($zeroMessageContent,
+        $this->assertSame(
+            $zeroMessageContent,
             $messages[$zeroMessage],
-            "Message content \"0\" is lost. Command output:\n\n" . $out);
-        $this->assertSame($falseMessageContent,
+            "Message content \"0\" is lost. Command output:\n\n" . $out
+        );
+        $this->assertSame(
+            $falseMessageContent,
             $messages[$falseMessage],
-            "Message content \"false\" is lost. Command output:\n\n" . $out);
+            "Message content \"false\" is lost. Command output:\n\n" . $out
+        );
     }
 
     /**
@@ -484,8 +493,11 @@ abstract class BaseMessageControllerTest extends TestCase
         $out = $this->runMessageControllerAction('extract', [$this->configFileName]);
 
         $messages = $this->loadMessages($category);
-        $this->assertArrayHasKey($mainMessage, $messages,
-            "\"$mainMessage\" is missing in translation file. Command output:\n\n" . $out);
+        $this->assertArrayHasKey(
+            $mainMessage,
+            $messages,
+            "\"$mainMessage\" is missing in translation file. Command output:\n\n" . $out
+        );
     }
 
     /**
diff --git a/tests/framework/console/controllers/CacheControllerTest.php b/tests/framework/console/controllers/CacheControllerTest.php
index 183d173d8e..a77d9d8334 100644
--- a/tests/framework/console/controllers/CacheControllerTest.php
+++ b/tests/framework/console/controllers/CacheControllerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -141,7 +142,7 @@ class CacheControllerTest extends TestCase
     {
         $this->expectException('yii\console\Exception');
         $this->expectExceptionMessage('You should specify cache components names');
-        
+
         $this->_cacheController->actionFlush();
     }
 
diff --git a/tests/framework/console/controllers/DbMessageControllerTest.php b/tests/framework/console/controllers/DbMessageControllerTest.php
index 4ecdbd1124..d685f3bad9 100644
--- a/tests/framework/console/controllers/DbMessageControllerTest.php
+++ b/tests/framework/console/controllers/DbMessageControllerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -191,6 +192,4 @@ class DbMessageControllerTest extends BaseMessageControllerTest
     {
         $this->markTestSkipped('There\'s no need to order messages for database');
     }
-
-
 }
diff --git a/tests/framework/console/controllers/EchoMigrateController.php b/tests/framework/console/controllers/EchoMigrateController.php
index 44faf4a5d4..2eefd60267 100644
--- a/tests/framework/console/controllers/EchoMigrateController.php
+++ b/tests/framework/console/controllers/EchoMigrateController.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/console/controllers/FixtureControllerTest.php b/tests/framework/console/controllers/FixtureControllerTest.php
index ef44853b4e..bb912efb9d 100644
--- a/tests/framework/console/controllers/FixtureControllerTest.php
+++ b/tests/framework/console/controllers/FixtureControllerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/console/controllers/HelpControllerTest.php b/tests/framework/console/controllers/HelpControllerTest.php
index 2613e89ad4..7377716de0 100644
--- a/tests/framework/console/controllers/HelpControllerTest.php
+++ b/tests/framework/console/controllers/HelpControllerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -109,7 +110,7 @@ migrate/to
 migrate/up
 
 STRING
-        , $result);
+            , $result);
     }
 
     public function testActionListActionOptions()
@@ -131,7 +132,7 @@ action: route to action
 --silent-exit-on-exception: if true - script finish with `ExitCode\:\:OK` in case of exception.false - `ExitCode\:\:UNSPECIFIED_ERROR`.Default\: `YII_ENV_TEST`
 
 STRING
-        , $result);
+            , $result);
     }
 
     public function testActionUsage()
@@ -206,10 +207,10 @@ STRING
             'controllerNamespace' => 'yiiunit\data\console\controllers',
         ]);
         $result = Console::stripAnsiFormat($this->runControllerAction('index'));
-        $this->assertStringNotContainsString("- fake-empty", $result);
-        $this->assertStringContainsString("- fake-no-default", $result);
-        $this->assertStringContainsString("    fake-no-default/index", $result);
-        $this->assertStringNotContainsString("    fake-no-default/index (default)", $result);
+        $this->assertStringNotContainsString('- fake-empty', $result);
+        $this->assertStringContainsString('- fake-no-default', $result);
+        $this->assertStringContainsString('    fake-no-default/index', $result);
+        $this->assertStringNotContainsString('    fake-no-default/index (default)', $result);
     }
 }
 
diff --git a/tests/framework/console/controllers/MigrateControllerTest.php b/tests/framework/console/controllers/MigrateControllerTest.php
index 8fdbce6e02..20f41abfe6 100644
--- a/tests/framework/console/controllers/MigrateControllerTest.php
+++ b/tests/framework/console/controllers/MigrateControllerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/console/controllers/MigrateControllerTestTrait.php b/tests/framework/console/controllers/MigrateControllerTestTrait.php
index c0f9986053..320f220bc7 100644
--- a/tests/framework/console/controllers/MigrateControllerTestTrait.php
+++ b/tests/framework/console/controllers/MigrateControllerTestTrait.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -43,7 +44,6 @@ trait MigrateControllerTestTrait
      */
     protected $migrationExitCode;
 
-
     public function getExitCode()
     {
         return $this->migrationExitCode;
diff --git a/tests/framework/console/controllers/PHPMessageControllerTest.php b/tests/framework/console/controllers/PHPMessageControllerTest.php
index f2d9c06fdb..f67d464296 100644
--- a/tests/framework/console/controllers/PHPMessageControllerTest.php
+++ b/tests/framework/console/controllers/PHPMessageControllerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -123,7 +124,8 @@ class PHPMessageControllerTest extends BaseMessageControllerTest
         $this->assertEqualsWithoutLE($expected, $head);
     }
 
-    public function messageFileCategoriesDataProvider(){
+    public function messageFileCategoriesDataProvider()
+    {
         return [
             'removeUnused:false - unused category should not be removed - normal category' => ['test_delete_category', true, false, true],
             'removeUnused:false - unused category should not be removed - nested category' => ['nested/category', true, false, true],
diff --git a/tests/framework/console/controllers/POMessageControllerTest.php b/tests/framework/console/controllers/POMessageControllerTest.php
index 25d165406b..693f5340e7 100644
--- a/tests/framework/console/controllers/POMessageControllerTest.php
+++ b/tests/framework/console/controllers/POMessageControllerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/console/controllers/ServeControllerTest.php b/tests/framework/console/controllers/ServeControllerTest.php
index def6c808a2..1c6eb7b973 100644
--- a/tests/framework/console/controllers/ServeControllerTest.php
+++ b/tests/framework/console/controllers/ServeControllerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/console/controllers/SilencedCacheController.php b/tests/framework/console/controllers/SilencedCacheController.php
index bc7b9f7237..659e324048 100644
--- a/tests/framework/console/controllers/SilencedCacheController.php
+++ b/tests/framework/console/controllers/SilencedCacheController.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/console/controllers/StdOutBufferControllerTrait.php b/tests/framework/console/controllers/StdOutBufferControllerTrait.php
index 819d685cf7..90593ef01f 100644
--- a/tests/framework/console/controllers/StdOutBufferControllerTrait.php
+++ b/tests/framework/console/controllers/StdOutBufferControllerTrait.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/console/controllers/stub/index.php b/tests/framework/console/controllers/stub/index.php
index 8b57cd3113..655bf8b3e9 100644
--- a/tests/framework/console/controllers/stub/index.php
+++ b/tests/framework/console/controllers/stub/index.php
@@ -1,3 +1,3 @@
 <?php
 
-echo "Hello!";
+echo 'Hello!';
diff --git a/tests/framework/console/stubs/DummyService.php b/tests/framework/console/stubs/DummyService.php
index a22ea914f1..9e449abd37 100644
--- a/tests/framework/console/stubs/DummyService.php
+++ b/tests/framework/console/stubs/DummyService.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -7,10 +8,8 @@
 
 namespace yiiunit\framework\console\stubs;
 
-
 use yii\base\BaseObject;
 
 class DummyService extends BaseObject
 {
-
 }
diff --git a/tests/framework/console/widgets/TableTest.php b/tests/framework/console/widgets/TableTest.php
index 44e9f4427a..1889521cda 100644
--- a/tests/framework/console/widgets/TableTest.php
+++ b/tests/framework/console/widgets/TableTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -78,10 +79,10 @@ EXPECTED;
                     [
                         'testcontent21',
                         'testcontent22' . PHP_EOL
-                        . 'loooooooooooooooooooooooooooooooooooong' . PHP_EOL
-                        . 'content',
+                            . 'loooooooooooooooooooooooooooooooooooong' . PHP_EOL
+                            . 'content',
                         'testcontent23' . PHP_EOL
-                        . 'loooooooooooooooooooooooooooooooooooong content'
+                            . 'loooooooooooooooooooooooooooooooooooong content'
                     ],
                 ]
             ],
@@ -200,11 +201,13 @@ EXPECTED;
 
 EXPECTED;
 
-        $this->assertEqualsWithoutLE($expected, $table->setHeaders(['test1', 'test2', 'ｔｅｓｔ３'])
-            ->setRows([
-                ['testcontent1', 'testcontent2', 'testcontent3'],
-                ['testcontent２１', 'testcontent２２', 'testcontent２３'],
-            ])->setScreenWidth(200)->run()
+        $this->assertEqualsWithoutLE(
+            $expected,
+            $table->setHeaders(['test1', 'test2', 'ｔｅｓｔ３'])
+                ->setRows([
+                    ['testcontent1', 'testcontent2', 'testcontent3'],
+                    ['testcontent２１', 'testcontent２２', 'testcontent２３'],
+                ])->setScreenWidth(200)->run()
         );
     }
 
@@ -225,11 +228,13 @@ EXPECTED;
 
 EXPECTED;
 
-        $this->assertEqualsWithoutLE($expected, $table->setHeaders(['test1', 'test2', 'test3'])
-            ->setRows([
-                [['key1' => 'col1', 'key2' => 'col2'], 'testcontent2', 'testcontent3'],
-                ['testcontent21', 'testcontent22', ['col1', 'col2']],
-            ])->setScreenWidth(200)->run()
+        $this->assertEqualsWithoutLE(
+            $expected,
+            $table->setHeaders(['test1', 'test2', 'test3'])
+                ->setRows([
+                    [['key1' => 'col1', 'key2' => 'col2'], 'testcontent2', 'testcontent3'],
+                    ['testcontent21', 'testcontent22', ['col1', 'col2']],
+                ])->setScreenWidth(200)->run()
         );
     }
 
@@ -249,11 +254,13 @@ EXPECTED;
 
 EXPECTED;
 
-        $this->assertEqualsWithoutLE($expected, $table->setHeaders(['test1', 'test2', 'test3'])
-            ->setRows([
-                ['testcontent1', 'testcontent2', 'testcontent3'],
-                ['testcontent21', 'testcontent22', ['col1', 'col2']],
-            ])->setScreenWidth(200)->setListPrefix('* ')->run()
+        $this->assertEqualsWithoutLE(
+            $expected,
+            $table->setHeaders(['test1', 'test2', 'test3'])
+                ->setRows([
+                    ['testcontent1', 'testcontent2', 'testcontent3'],
+                    ['testcontent21', 'testcontent22', ['col1', 'col2']],
+                ])->setScreenWidth(200)->setListPrefix('* ')->run()
         );
     }
 
@@ -274,15 +281,17 @@ EXPECTED;
 
 EXPECTED;
 
-        $this->assertEqualsWithoutLE($expected, $table->setHeaders(['test1', 'test2', 'test3'])
-            ->setRows([
-                ['testcontent1', 'testcontent2', 'testcontent3'],
-                [
-                    'testcontent21 with loooooooooooooooooooooooong content',
-                    'testcontent22 with loooooooooooooooooooooooong content',
-                    ['col1 with loooooooooooooooooooooooong content', 'col2 with long content']
-                ],
-            ])->setScreenWidth(100)->setListPrefix('-- ')->run()
+        $this->assertEqualsWithoutLE(
+            $expected,
+            $table->setHeaders(['test1', 'test2', 'test3'])
+                ->setRows([
+                    ['testcontent1', 'testcontent2', 'testcontent3'],
+                    [
+                        'testcontent21 with loooooooooooooooooooooooong content',
+                        'testcontent22 with loooooooooooooooooooooooong content',
+                        ['col1 with loooooooooooooooooooooooong content', 'col2 with long content']
+                    ],
+                ])->setScreenWidth(100)->setListPrefix('-- ')->run()
         );
     }
 
@@ -301,17 +310,29 @@ EXPECTED;
 
 EXPECTED;
 
-        $this->assertEqualsWithoutLE($expected, $table->setHeaders(['test1', 'test2', 'test3'])
-            ->setRows([
-                ['testcontent1', 'testcontent2', 'testcontent3'],
-                ['testcontent_21', 'testcontent__22', 'testcontent___23'],
-            ])->setChars([
-                Table::CHAR_TOP => '+', Table::CHAR_TOP_MID => '*', Table::CHAR_TOP_LEFT => '*',
-                Table::CHAR_TOP_RIGHT => '*', Table::CHAR_BOTTOM => '+', Table::CHAR_BOTTOM_MID => '*',
-                Table::CHAR_BOTTOM_LEFT => '*', Table::CHAR_BOTTOM_RIGHT => '*', Table::CHAR_LEFT => '/',
-                Table::CHAR_LEFT_MID => '*', Table::CHAR_MID => '+', Table::CHAR_MID_MID => '*',
-                Table::CHAR_RIGHT => '/', Table::CHAR_RIGHT_MID => '*', Table::CHAR_MIDDLE => '/',
-            ])->setScreenWidth(200)->run()
+        $this->assertEqualsWithoutLE(
+            $expected,
+            $table->setHeaders(['test1', 'test2', 'test3'])
+                ->setRows([
+                    ['testcontent1', 'testcontent2', 'testcontent3'],
+                    ['testcontent_21', 'testcontent__22', 'testcontent___23'],
+                ])->setChars([
+                    Table::CHAR_TOP => '+',
+                    Table::CHAR_TOP_MID => '*',
+                    Table::CHAR_TOP_LEFT => '*',
+                    Table::CHAR_TOP_RIGHT => '*',
+                    Table::CHAR_BOTTOM => '+',
+                    Table::CHAR_BOTTOM_MID => '*',
+                    Table::CHAR_BOTTOM_LEFT => '*',
+                    Table::CHAR_BOTTOM_RIGHT => '*',
+                    Table::CHAR_LEFT => '/',
+                    Table::CHAR_LEFT_MID => '*',
+                    Table::CHAR_MID => '+',
+                    Table::CHAR_MID_MID => '*',
+                    Table::CHAR_RIGHT => '/',
+                    Table::CHAR_RIGHT_MID => '*',
+                    Table::CHAR_MIDDLE => '/',
+                ])->setScreenWidth(200)->run()
         );
     }
 
@@ -362,14 +383,16 @@ EXPECTED;
 
 EXPECTED;
 
-        $this->assertEqualsWithoutLE($expected, $table->setHeaders(['test1', 'test2', 'test3'])
-            ->setRows([
-                ['testcontent1', 'testcontent2'],
-                ['testcontent21', 'testcontent22', null],
-                ['testcontent31'],
-                ['testcontent41', null, 'testcontent43'],
-                [null, null, 'testcontent53'],
-            ])->setScreenWidth(200)->run()
+        $this->assertEqualsWithoutLE(
+            $expected,
+            $table->setHeaders(['test1', 'test2', 'test3'])
+                ->setRows([
+                    ['testcontent1', 'testcontent2'],
+                    ['testcontent21', 'testcontent22', null],
+                    ['testcontent31'],
+                    ['testcontent41', null, 'testcontent43'],
+                    [null, null, 'testcontent53'],
+                ])->setScreenWidth(200)->run()
         );
     }
 
@@ -388,11 +411,13 @@ EXPECTED;
 
 EXPECTED;
 
-        $this->assertEqualsWithoutLE($expected, $table->setHeaders(['test1', 'test2', 'test3'])
-            ->setRows([
-                [null, null, null],
-                [],
-            ])->setScreenWidth(200)->run()
+        $this->assertEqualsWithoutLE(
+            $expected,
+            $table->setHeaders(['test1', 'test2', 'test3'])
+                ->setRows([
+                    [null, null, null],
+                    [],
+                ])->setScreenWidth(200)->run()
         );
     }
 
@@ -409,10 +434,12 @@ EXPECTED;
 
 EXPECTED;
 
-        $this->assertEqualsWithoutLE($expected, $table->setRows([
-            ['testcontent1', 'testcontent2'],
-            ['testcontent21', 'testcontent22']
-        ])->setScreenWidth(200)->run()
+        $this->assertEqualsWithoutLE(
+            $expected,
+            $table->setRows([
+                ['testcontent1', 'testcontent2'],
+                ['testcontent21', 'testcontent22']
+            ])->setScreenWidth(200)->run()
         );
     }
 
@@ -427,8 +454,10 @@ EXPECTED;
 
 EXPECTED;
 
-        $this->assertEqualsWithoutLE($expected, $table->setHeaders(['test1', 'test2', 'test3'])
-            ->setRows([])->setScreenWidth(200)->run()
+        $this->assertEqualsWithoutLE(
+            $expected,
+            $table->setHeaders(['test1', 'test2', 'test3'])
+                ->setRows([])->setScreenWidth(200)->run()
         );
     }
 
@@ -505,9 +534,9 @@ EXPECTED;
         $columnWidths = $this->getInaccessibleProperty($table, 'columnWidths');
 
         $this->assertArrayHasKey(1, $columnWidths);
-        $this->assertEquals(4+2, $columnWidths[1]);
+        $this->assertEquals(4 + 2, $columnWidths[1]);
         $this->assertArrayHasKey(2, $columnWidths);
-        $this->assertEquals(8+2, $columnWidths[2]);
+        $this->assertEquals(8 + 2, $columnWidths[2]);
     }
 
     public function testCalculateRowHeightShouldNotThrowDivisionByZeroException()
@@ -659,15 +688,17 @@ EXPECTED;
 
 EXPECTED;
 
-        $this->assertEqualsWithoutLE($expected, $table->setHeaders(['test1', 'test2', Console::ansiFormat('test3', [Console::FG_RED])])
-            ->setRows([
-                [Console::ansiFormat('testcontent11', [Console::FG_BLUE]), Console::ansiFormat('testcontent12', [Console::FG_YELLOW]), 'testcontent13'],
-                ['testcontent21', 'testcontent22', [
-                    'a',
-                    Console::ansiFormat('b', [Console::FG_PURPLE]),
-                    Console::ansiFormat('c', [Console::FG_GREEN]),
-                ]],
-            ])->setScreenWidth(200)->run()
+        $this->assertEqualsWithoutLE(
+            $expected,
+            $table->setHeaders(['test1', 'test2', Console::ansiFormat('test3', [Console::FG_RED])])
+                ->setRows([
+                    [Console::ansiFormat('testcontent11', [Console::FG_BLUE]), Console::ansiFormat('testcontent12', [Console::FG_YELLOW]), 'testcontent13'],
+                    ['testcontent21', 'testcontent22', [
+                        'a',
+                        Console::ansiFormat('b', [Console::FG_PURPLE]),
+                        Console::ansiFormat('c', [Console::FG_GREEN]),
+                    ]],
+                ])->setScreenWidth(200)->run()
         );
     }
 }
diff --git a/tests/framework/data/ActiveDataFilterTest.php b/tests/framework/data/ActiveDataFilterTest.php
index a4763fd81a..f710d5b080 100644
--- a/tests/framework/data/ActiveDataFilterTest.php
+++ b/tests/framework/data/ActiveDataFilterTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/data/ActiveDataProviderCloningTest.php b/tests/framework/data/ActiveDataProviderCloningTest.php
index 931533f7d8..ad2f67e685 100644
--- a/tests/framework/data/ActiveDataProviderCloningTest.php
+++ b/tests/framework/data/ActiveDataProviderCloningTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/data/ActiveDataProviderTest.php b/tests/framework/data/ActiveDataProviderTest.php
index 38aa05fefa..a4018713a2 100644
--- a/tests/framework/data/ActiveDataProviderTest.php
+++ b/tests/framework/data/ActiveDataProviderTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/data/ArrayDataProviderTest.php b/tests/framework/data/ArrayDataProviderTest.php
index 1699b4b193..5347014a07 100644
--- a/tests/framework/data/ArrayDataProviderTest.php
+++ b/tests/framework/data/ArrayDataProviderTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/data/BaseDataProviderTest.php b/tests/framework/data/BaseDataProviderTest.php
index 2587a835e5..774844cc82 100644
--- a/tests/framework/data/BaseDataProviderTest.php
+++ b/tests/framework/data/BaseDataProviderTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/data/DataFilterTest.php b/tests/framework/data/DataFilterTest.php
index aec273c9a5..4c02569a2b 100644
--- a/tests/framework/data/DataFilterTest.php
+++ b/tests/framework/data/DataFilterTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/data/PaginationTest.php b/tests/framework/data/PaginationTest.php
index 4dee36e6d3..9c71cacce1 100644
--- a/tests/framework/data/PaginationTest.php
+++ b/tests/framework/data/PaginationTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/data/SortTest.php b/tests/framework/data/SortTest.php
index 27a4659cbc..5b0a510f46 100644
--- a/tests/framework/data/SortTest.php
+++ b/tests/framework/data/SortTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/data/SqlDataProviderTest.php b/tests/framework/data/SqlDataProviderTest.php
index 465764f334..9af783bef8 100644
--- a/tests/framework/data/SqlDataProviderTest.php
+++ b/tests/framework/data/SqlDataProviderTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/ActiveQueryModelConnectionTest.php b/tests/framework/db/ActiveQueryModelConnectionTest.php
index e14b6824d4..4adb9d8abb 100644
--- a/tests/framework/db/ActiveQueryModelConnectionTest.php
+++ b/tests/framework/db/ActiveQueryModelConnectionTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/ActiveQueryTest.php b/tests/framework/db/ActiveQueryTest.php
index 713ce0257a..6fb6b575a9 100644
--- a/tests/framework/db/ActiveQueryTest.php
+++ b/tests/framework/db/ActiveQueryTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -22,6 +23,8 @@ use yiiunit\data\ar\Profile;
  */
 abstract class ActiveQueryTest extends DatabaseTestCase
 {
+    use GetTablesAliasTestTrait;
+
     protected function setUp(): void
     {
         parent::setUp();
@@ -259,7 +262,6 @@ abstract class ActiveQueryTest extends DatabaseTestCase
         $this->assertEquals(['alias' => 'old'], $result->from);
     }
 
-    use GetTablesAliasTestTrait;
     protected function createQuery()
     {
         return new ActiveQuery(null);
diff --git a/tests/framework/db/ActiveRecordTest.php b/tests/framework/db/ActiveRecordTest.php
index 5b2a15c461..e8107d9ad2 100644
--- a/tests/framework/db/ActiveRecordTest.php
+++ b/tests/framework/db/ActiveRecordTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -1815,7 +1816,7 @@ abstract class ActiveRecordTest extends DatabaseTestCase
     {
         $orderClass = $this->getOrderClass();
 
-        $orderClass::find()->with('customer')->indexBy(function(Order $order) {
+        $orderClass::find()->with('customer')->indexBy(function (Order $order) {
             $this->assertTrue($order->isRelationPopulated('customer'));
             $this->assertNotEmpty($order->customer->id);
 
@@ -2060,7 +2061,6 @@ abstract class ActiveRecordTest extends DatabaseTestCase
         $this->assertInstanceOf(Order::className(), $orderItem->custom);
     }
 
-
     public function testRefresh_querySetAlias_findRecord()
     {
         $customer = new \yiiunit\data\ar\CustomerWithAlias();
@@ -2089,7 +2089,6 @@ abstract class ActiveRecordTest extends DatabaseTestCase
     {
         $cat = new Cat();
         $this->assertFalse(isset($cat->throwable));
-
     }
 
     /**
@@ -2228,7 +2227,9 @@ abstract class ActiveRecordTest extends DatabaseTestCase
         // Test eager loading relations as arrays.
         /** @var array $customers */
         $customers = Customer::find()->asArray(true)->all();
-        Customer::loadRelationsFor($customers, ['orders.items' => function ($query) { $query->asArray(false); }], true);
+        Customer::loadRelationsFor($customers, ['orders.items' => function ($query) {
+            $query->asArray(false);
+        }], true);
         foreach ($customers as $customer) {
             $this->assertTrue(isset($customer['orders']));
             $this->assertTrue(is_array($customer['orders']));
@@ -2253,9 +2254,13 @@ abstract class ActiveRecordTest extends DatabaseTestCase
 
         // Test eager loading previously loaded relation (relation value should be replaced with a new value loaded from database).
         /** @var Customer $customer */
-        $customer = Customer::find()->where(['id' => 2])->with(['orders' => function ($query) { $query->orderBy(['id' => SORT_ASC]); }])->one();
+        $customer = Customer::find()->where(['id' => 2])->with(['orders' => function ($query) {
+            $query->orderBy(['id' => SORT_ASC]);
+        }])->one();
         $this->assertTrue($customer->orders[0]->id < $customer->orders[1]->id, 'Related models should be sorted by ID in ascending order.');
-        $customer->loadRelations(['orders' => function ($query) { $query->orderBy(['id' => SORT_DESC]); }]);
+        $customer->loadRelations(['orders' => function ($query) {
+            $query->orderBy(['id' => SORT_DESC]);
+        }]);
         $this->assertTrue($customer->orders[0]->id > $customer->orders[1]->id, 'Related models should be sorted by ID in descending order.');
     }
 }
diff --git a/tests/framework/db/AnyCaseValue.php b/tests/framework/db/AnyCaseValue.php
index e347fc6b2a..394110706b 100644
--- a/tests/framework/db/AnyCaseValue.php
+++ b/tests/framework/db/AnyCaseValue.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/AnyValue.php b/tests/framework/db/AnyValue.php
index db3a13ba0c..3dcff77fb3 100644
--- a/tests/framework/db/AnyValue.php
+++ b/tests/framework/db/AnyValue.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/BatchQueryResultTest.php b/tests/framework/db/BatchQueryResultTest.php
index 3086bc1932..6415c7afa7 100644
--- a/tests/framework/db/BatchQueryResultTest.php
+++ b/tests/framework/db/BatchQueryResultTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/ColumnSchemaBuilderTest.php b/tests/framework/db/ColumnSchemaBuilderTest.php
index 43cec2780c..85bfd07369 100644
--- a/tests/framework/db/ColumnSchemaBuilderTest.php
+++ b/tests/framework/db/ColumnSchemaBuilderTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/CommandTest.php b/tests/framework/db/CommandTest.php
index 1c0b203e9a..8cb4ce737a 100644
--- a/tests/framework/db/CommandTest.php
+++ b/tests/framework/db/CommandTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -205,8 +206,8 @@ SQL;
         $this->assertEquals(1, $command->execute());
 
         $command = $db->createCommand('SELECT [[int_col]], [[char_col]], [[float_col]], [[blob_col]], [[numeric_col]], [[bool_col]] FROM {{type}}');
-//        $command->prepare();
-//        $command->pdoStatement->bindColumn('blob_col', $bc, \PDO::PARAM_LOB);
+        //        $command->prepare();
+        //        $command->pdoStatement->bindColumn('blob_col', $bc, \PDO::PARAM_LOB);
         $row = $command->queryOne();
         $this->assertEquals($intCol, $row['int_col']);
         $this->assertEquals($charCol, $row['char_col']);
@@ -401,7 +402,7 @@ SQL;
                 '{{%type}}',
                 ['int_col'],
                 [[new Expression(':qp1', [':qp1' => 42])]], // This example is completely useless. This feature of batchInsert is intended to be used with complex expression objects, such as JsonExpression.
-                'expected' => "INSERT INTO `type` (`int_col`) VALUES (:qp1)",
+                'expected' => 'INSERT INTO `type` (`int_col`) VALUES (:qp1)',
                 'expectedParams' => [':qp1' => 42]
             ],
             'batchIsert empty rows represented by ArrayObject' => [
@@ -513,7 +514,8 @@ SQL;
         )->execute();
 
         $query = new \yii\db\Query();
-        $query->select([
+        $query->select(
+            [
                 '{{customer}}.[[email]] as name',
                 '[[name]] as email',
                 '[[address]]',
@@ -567,7 +569,8 @@ SQL;
         )->execute();
 
         $query = new \yii\db\Query();
-        $query->select([
+        $query->select(
+            [
                 'email' => '{{customer}}.[[email]]',
                 'address' => 'name',
                 'name' => 'address',
@@ -1404,7 +1407,6 @@ SQL;
     public function testAutoRefreshTableSchema()
     {
         if ($this->driverName === 'sqlsrv') {
-
             // related to https://github.com/yiisoft/yii2/pull/17364
             $this->markTestSkipped('Should be fixed');
         }
@@ -1528,26 +1530,26 @@ SQL;
     public function testBindValuesSupportsDeprecatedPDOCastingFormat()
     {
         $db = $this->getConnection();
-        $db->createCommand()->setSql("SELECT :p1")->bindValues([':p1' => [2, \PDO::PARAM_STR]]);
+        $db->createCommand()->setSql('SELECT :p1')->bindValues([':p1' => [2, \PDO::PARAM_STR]]);
         $this->assertTrue(true);
     }
 
     public function testBindValuesSupportsEnums()
-	{
-		if (version_compare(PHP_VERSION, '8.1.0') >= 0) {
-		    $db = $this->getConnection();
-		    $command = $db->createCommand();
+    {
+        if (version_compare(PHP_VERSION, '8.1.0') >= 0) {
+            $db = $this->getConnection();
+            $command = $db->createCommand();
 
-		    $command->setSql('SELECT :p1')->bindValues([':p1' => enums\Status::Active]);
-		    $this->assertSame('Active', $command->params[':p1']);
+            $command->setSql('SELECT :p1')->bindValues([':p1' => enums\Status::Active]);
+            $this->assertSame('Active', $command->params[':p1']);
 
-		    $command->setSql('SELECT :p1')->bindValues([':p1' => enums\StatusTypeString::Active]);
-		    $this->assertSame('active', $command->params[':p1']);
+            $command->setSql('SELECT :p1')->bindValues([':p1' => enums\StatusTypeString::Active]);
+            $this->assertSame('active', $command->params[':p1']);
 
-		    $command->setSql('SELECT :p1')->bindValues([':p1' => enums\StatusTypeInt::Active]);
-		    $this->assertSame(1, $command->params[':p1']);
-		} else {
+            $command->setSql('SELECT :p1')->bindValues([':p1' => enums\StatusTypeInt::Active]);
+            $this->assertSame(1, $command->params[':p1']);
+        } else {
             $this->markTestSkipped('Enums are not supported in PHP < 8.1');
         }
-	}
+    }
 }
diff --git a/tests/framework/db/CompareValue.php b/tests/framework/db/CompareValue.php
index 41a690b34a..8d8f9c87eb 100644
--- a/tests/framework/db/CompareValue.php
+++ b/tests/framework/db/CompareValue.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/ConnectionTest.php b/tests/framework/db/ConnectionTest.php
index f869347ee4..23ef80bbb1 100644
--- a/tests/framework/db/ConnectionTest.php
+++ b/tests/framework/db/ConnectionTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -416,7 +417,8 @@ abstract class ConnectionTest extends DatabaseTestCase
         } catch (\yii\db\Exception $e) {
             $this->assertStringContainsString(
                 'SELECT * FROM qlog1 WHERE id=1 ORDER BY nonexistingcolumn;',
-                $e->getMessage(), 'Exception message should contain raw SQL query: ' . (string) $e,
+                $e->getMessage(),
+                'Exception message should contain raw SQL query: ' . (string) $e,
             );
             $thrown = true;
         }
@@ -475,7 +477,6 @@ abstract class ConnectionTest extends DatabaseTestCase
         }
     }
 
-
     /**
      * Test whether slave connection is recovered when call getSlavePdo(true) after close().
      *
diff --git a/tests/framework/db/DatabaseTestCase.php b/tests/framework/db/DatabaseTestCase.php
index 66c143eb18..1d0d7d9347 100644
--- a/tests/framework/db/DatabaseTestCase.php
+++ b/tests/framework/db/DatabaseTestCase.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -23,7 +24,6 @@ abstract class DatabaseTestCase extends TestCase
      */
     private $_db;
 
-
     protected function setUp(): void
     {
         if ($this->driverName === null) {
diff --git a/tests/framework/db/GetTablesAliasTestTrait.php b/tests/framework/db/GetTablesAliasTestTrait.php
index a3a00a10ea..5b8f04fdad 100644
--- a/tests/framework/db/GetTablesAliasTestTrait.php
+++ b/tests/framework/db/GetTablesAliasTestTrait.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/QueryBuilderTest.php b/tests/framework/db/QueryBuilderTest.php
index 2bf20ad928..e0fb82cfa0 100644
--- a/tests/framework/db/QueryBuilderTest.php
+++ b/tests/framework/db/QueryBuilderTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -1090,12 +1091,15 @@ abstract class QueryBuilderTest extends DatabaseTestCase
         $i = 0;
         foreach ($this->columnTypes() as $item) {
             list($column, $builder, $expected) = $item;
-            if (!(strncmp($column, Schema::TYPE_PK, 2) === 0 ||
-                strncmp($column, Schema::TYPE_UPK, 3) === 0 ||
-                strncmp($column, Schema::TYPE_BIGPK, 5) === 0 ||
-                strncmp($column, Schema::TYPE_UBIGPK, 6) === 0 ||
-                strncmp(substr($column, -5), 'FIRST', 5) === 0
-            )) {
+            if (
+                !(
+                    strncmp($column, Schema::TYPE_PK, 2) === 0 ||
+                    strncmp($column, Schema::TYPE_UPK, 3) === 0 ||
+                    strncmp($column, Schema::TYPE_BIGPK, 5) === 0 ||
+                    strncmp($column, Schema::TYPE_UBIGPK, 6) === 0 ||
+                    strncmp(substr($column, -5), 'FIRST', 5) === 0
+                )
+            ) {
                 $columns['col' . ++$i] = str_replace('CHECK (value', 'CHECK ([[col' . $i . ']]', $column);
             }
         }
@@ -1114,13 +1118,13 @@ abstract class QueryBuilderTest extends DatabaseTestCase
 
             // not
             [['not', 'name'], 'NOT (name)', []],
-            [['not', (new Query)->select('exists')->from('some_table')], 'NOT ((SELECT [[exists]] FROM [[some_table]]))', []],
+            [['not', (new Query())->select('exists')->from('some_table')], 'NOT ((SELECT [[exists]] FROM [[some_table]]))', []],
 
             // and
             [['and', 'id=1', 'id=2'], '(id=1) AND (id=2)', []],
             [['and', 'type=1', ['or', 'id=1', 'id=2']], '(type=1) AND ((id=1) OR (id=2))', []],
             [['and', 'id=1', new Expression('id=:qp0', [':qp0' => 2])], '(id=1) AND (id=:qp0)', [':qp0' => 2]],
-            [['and', ['expired' => false], (new Query)->select('count(*) > 1')->from('queue')], '([[expired]]=:qp0) AND ((SELECT count(*) > 1 FROM [[queue]]))', [':qp0' => false]],
+            [['and', ['expired' => false], (new Query())->select('count(*) > 1')->from('queue')], '([[expired]]=:qp0) AND ((SELECT count(*) > 1 FROM [[queue]]))', [':qp0' => false]],
 
             // or
             [['or', 'id=1', 'id=2'], '(id=1) OR (id=2)', []],
@@ -1138,7 +1142,7 @@ abstract class QueryBuilderTest extends DatabaseTestCase
             [new BetweenColumnsCondition('2018-02-11', 'NOT BETWEEN', 'NOW()', 'update_time'), ':qp0 NOT BETWEEN NOW() AND [[update_time]]', [':qp0' => '2018-02-11']],
             [new BetweenColumnsCondition(new Expression('NOW()'), 'BETWEEN', 'create_time', 'update_time'), 'NOW() BETWEEN [[create_time]] AND [[update_time]]', []],
             [new BetweenColumnsCondition(new Expression('NOW()'), 'NOT BETWEEN', 'create_time', 'update_time'), 'NOW() NOT BETWEEN [[create_time]] AND [[update_time]]', []],
-            [new BetweenColumnsCondition(new Expression('NOW()'), 'NOT BETWEEN', (new Query)->select('min_date')->from('some_table'), 'max_date'), 'NOW() NOT BETWEEN (SELECT [[min_date]] FROM [[some_table]]) AND [[max_date]]', []],
+            [new BetweenColumnsCondition(new Expression('NOW()'), 'NOT BETWEEN', (new Query())->select('min_date')->from('some_table'), 'max_date'), 'NOW() NOT BETWEEN (SELECT [[min_date]] FROM [[some_table]]) AND [[max_date]]', []],
 
             // in
             [['in', 'id', [1, 2, (new Query())->select('three')->from('digits')]], '[[id]] IN (:qp0, :qp1, (SELECT [[three]] FROM [[digits]]))', [':qp0' => 1, ':qp1' => 2]],
@@ -1610,7 +1614,6 @@ abstract class QueryBuilderTest extends DatabaseTestCase
         $this->assertEquals($expectedQueryParams, $actualQueryParams);
     }
 
-
     public function testBuildWhereExistsWithParameters()
     {
         $expectedQuerySql = $this->replaceQuotes(
@@ -1768,7 +1771,8 @@ abstract class QueryBuilderTest extends DatabaseTestCase
         list($sql, $params) = $this->getQueryBuilder()->build($query);
         $expected = $this->replaceQuotes(
             'SELECT [[t]].[[id]] AS [[ID]], [[gsm]].[[username]] AS [[GSM]], [[part]].[[Part]], [[t]].[[Part_Cost]] AS [[Part Cost]], st_x(location::geometry) AS [[lon]],'
-            . ' case t.Status_Id when 1 then \'Acknowledge\' when 2 then \'No Action\' else \'Unknown Action\' END as [[Next Action]] FROM [[tablename]]');
+                . ' case t.Status_Id when 1 then \'Acknowledge\' when 2 then \'No Action\' else \'Unknown Action\' END as [[Next Action]] FROM [[tablename]]'
+        );
         $this->assertEquals($expected, $sql);
         $this->assertEmpty($params);
     }
@@ -2416,7 +2420,6 @@ abstract class QueryBuilderTest extends DatabaseTestCase
         $this->assertSame($expectedParams, $actualParams);
     }
 
-
     public function testCommentColumn()
     {
         $qb = $this->getQueryBuilder();
@@ -2489,7 +2492,7 @@ abstract class QueryBuilderTest extends DatabaseTestCase
             [new LikeCondition('name', 'or not like', [new Expression('CONCAT("test", name, "%")'), '\ab_c']), '[[name]] NOT LIKE CONCAT("test", name, "%") OR [[name]] NOT LIKE :qp0', [':qp0' => '%\\\ab\_c%']],
 
             // like with expression as columnName
-            [['like', new Expression('name'), 'teststring'], 'name LIKE :qp0', [':qp0' => "%teststring%"]],
+            [['like', new Expression('name'), 'teststring'], 'name LIKE :qp0', [':qp0' => '%teststring%']],
         ];
 
         // adjust dbms specific escaping
@@ -2537,7 +2540,7 @@ abstract class QueryBuilderTest extends DatabaseTestCase
             ->andWhere(['in', 'id', ['1', '0']]);
 
         list($sql, $params) = $this->getQueryBuilder()->build($query);
-        $this->assertSame($this->replaceQuotes("SELECT * FROM [[admin_user]] WHERE [[id]] IN (:qp0, :qp1)"), $sql);
+        $this->assertSame($this->replaceQuotes('SELECT * FROM [[admin_user]] WHERE [[id]] IN (:qp0, :qp1)'), $sql);
         $this->assertSame([':qp0' => '1', ':qp1' => '0'], $params);
     }
 }
diff --git a/tests/framework/db/QueryTest.php b/tests/framework/db/QueryTest.php
index 515f70a485..fb4a08645f 100644
--- a/tests/framework/db/QueryTest.php
+++ b/tests/framework/db/QueryTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -15,6 +16,8 @@ use yii\db\Schema;
 
 abstract class QueryTest extends DatabaseTestCase
 {
+    use GetTablesAliasTestTrait;
+
     public function testSelect()
     {
         // default
@@ -119,8 +122,6 @@ abstract class QueryTest extends DatabaseTestCase
         $this->assertInstanceOf('\yii\db\Expression', $query->from[0]);
     }
 
-    use GetTablesAliasTestTrait;
-
     protected function createQuery()
     {
         return new Query();
@@ -416,7 +417,6 @@ abstract class QueryTest extends DatabaseTestCase
         $this->assertEquals(['user3' => 'user3', 'user2' => 'user2', 'user1' => 'user1'], $result);
     }
 
-
     /**
      * Ensure no ambiguous column error occurs on indexBy with JOIN.
      *
@@ -733,7 +733,6 @@ abstract class QueryTest extends DatabaseTestCase
         $this->assertEquals(null, $query->cache()->where(['id' => 3])->scalar($db), 'Null value should be cached.');
     }
 
-
     /**
      * checks that all needed properties copied from source to new query
      */
diff --git a/tests/framework/db/SchemaTest.php b/tests/framework/db/SchemaTest.php
index d487b6421a..366f5c4170 100644
--- a/tests/framework/db/SchemaTest.php
+++ b/tests/framework/db/SchemaTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/UnqueryableQueryMock.php b/tests/framework/db/UnqueryableQueryMock.php
index 8eb2cfa4dc..dc43c69356 100644
--- a/tests/framework/db/UnqueryableQueryMock.php
+++ b/tests/framework/db/UnqueryableQueryMock.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/cubrid/ActiveDataProviderTest.php b/tests/framework/db/cubrid/ActiveDataProviderTest.php
index 3f1f972081..c13941c73d 100644
--- a/tests/framework/db/cubrid/ActiveDataProviderTest.php
+++ b/tests/framework/db/cubrid/ActiveDataProviderTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/cubrid/ActiveFixtureTest.php b/tests/framework/db/cubrid/ActiveFixtureTest.php
index 98b977d017..716599980a 100644
--- a/tests/framework/db/cubrid/ActiveFixtureTest.php
+++ b/tests/framework/db/cubrid/ActiveFixtureTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/cubrid/ActiveQueryTest.php b/tests/framework/db/cubrid/ActiveQueryTest.php
index 61726e2487..9b4d0028a6 100644
--- a/tests/framework/db/cubrid/ActiveQueryTest.php
+++ b/tests/framework/db/cubrid/ActiveQueryTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/cubrid/ActiveRecordTest.php b/tests/framework/db/cubrid/ActiveRecordTest.php
index fb5839913f..dfb47d2a51 100644
--- a/tests/framework/db/cubrid/ActiveRecordTest.php
+++ b/tests/framework/db/cubrid/ActiveRecordTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/cubrid/BatchQueryResultTest.php b/tests/framework/db/cubrid/BatchQueryResultTest.php
index 513526a5ac..97528b428e 100644
--- a/tests/framework/db/cubrid/BatchQueryResultTest.php
+++ b/tests/framework/db/cubrid/BatchQueryResultTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/cubrid/ColumnSchemaBuilderTest.php b/tests/framework/db/cubrid/ColumnSchemaBuilderTest.php
index 3a05be5d29..162a655a56 100644
--- a/tests/framework/db/cubrid/ColumnSchemaBuilderTest.php
+++ b/tests/framework/db/cubrid/ColumnSchemaBuilderTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/cubrid/CommandTest.php b/tests/framework/db/cubrid/CommandTest.php
index b44dec7039..1a273e8ba7 100644
--- a/tests/framework/db/cubrid/CommandTest.php
+++ b/tests/framework/db/cubrid/CommandTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/cubrid/ConnectionTest.php b/tests/framework/db/cubrid/ConnectionTest.php
index 8e375d8f15..5a05cdab12 100644
--- a/tests/framework/db/cubrid/ConnectionTest.php
+++ b/tests/framework/db/cubrid/ConnectionTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/cubrid/ExistValidatorTest.php b/tests/framework/db/cubrid/ExistValidatorTest.php
index ebc7855b15..e430e954db 100644
--- a/tests/framework/db/cubrid/ExistValidatorTest.php
+++ b/tests/framework/db/cubrid/ExistValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/cubrid/QueryBuilderTest.php b/tests/framework/db/cubrid/QueryBuilderTest.php
index 366a457a5f..dd1b7f94e7 100644
--- a/tests/framework/db/cubrid/QueryBuilderTest.php
+++ b/tests/framework/db/cubrid/QueryBuilderTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/cubrid/QueryTest.php b/tests/framework/db/cubrid/QueryTest.php
index ba06845db9..6b174dd1bc 100644
--- a/tests/framework/db/cubrid/QueryTest.php
+++ b/tests/framework/db/cubrid/QueryTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/cubrid/SchemaTest.php b/tests/framework/db/cubrid/SchemaTest.php
index 246958e870..ac0a2dc7d5 100644
--- a/tests/framework/db/cubrid/SchemaTest.php
+++ b/tests/framework/db/cubrid/SchemaTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -45,7 +46,6 @@ class SchemaTest extends \yiiunit\framework\db\SchemaTest
         fclose($fp);
     }
 
-
     public function getExpectedColumns()
     {
         $columns = parent::getExpectedColumns();
diff --git a/tests/framework/db/cubrid/UniqueValidatorTest.php b/tests/framework/db/cubrid/UniqueValidatorTest.php
index 67152c5614..5495940ed7 100644
--- a/tests/framework/db/cubrid/UniqueValidatorTest.php
+++ b/tests/framework/db/cubrid/UniqueValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/mssql/ActiveDataProviderTest.php b/tests/framework/db/mssql/ActiveDataProviderTest.php
index 47078c52e3..319846af91 100644
--- a/tests/framework/db/mssql/ActiveDataProviderTest.php
+++ b/tests/framework/db/mssql/ActiveDataProviderTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/mssql/ActiveFixtureTest.php b/tests/framework/db/mssql/ActiveFixtureTest.php
index 0ef64a8ba3..4940631330 100644
--- a/tests/framework/db/mssql/ActiveFixtureTest.php
+++ b/tests/framework/db/mssql/ActiveFixtureTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/mssql/ActiveQueryTest.php b/tests/framework/db/mssql/ActiveQueryTest.php
index 60ec61e44c..02a9a86605 100644
--- a/tests/framework/db/mssql/ActiveQueryTest.php
+++ b/tests/framework/db/mssql/ActiveQueryTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/mssql/ActiveRecordTest.php b/tests/framework/db/mssql/ActiveRecordTest.php
index 34246a4ed3..43bcfa5a65 100644
--- a/tests/framework/db/mssql/ActiveRecordTest.php
+++ b/tests/framework/db/mssql/ActiveRecordTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/mssql/BatchQueryResultTest.php b/tests/framework/db/mssql/BatchQueryResultTest.php
index 185089c7bd..dbf64f852f 100644
--- a/tests/framework/db/mssql/BatchQueryResultTest.php
+++ b/tests/framework/db/mssql/BatchQueryResultTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/mssql/ColumnSchemaBuilderTest.php b/tests/framework/db/mssql/ColumnSchemaBuilderTest.php
index 783d4aa1fe..fac42a8ce9 100644
--- a/tests/framework/db/mssql/ColumnSchemaBuilderTest.php
+++ b/tests/framework/db/mssql/ColumnSchemaBuilderTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/mssql/CommandTest.php b/tests/framework/db/mssql/CommandTest.php
index 76c68cc812..82f61073c7 100644
--- a/tests/framework/db/mssql/CommandTest.php
+++ b/tests/framework/db/mssql/CommandTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/mssql/ConnectionTest.php b/tests/framework/db/mssql/ConnectionTest.php
index 8e68b18375..4b78a36875 100644
--- a/tests/framework/db/mssql/ConnectionTest.php
+++ b/tests/framework/db/mssql/ConnectionTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/mssql/DbMessageSourceTest.php b/tests/framework/db/mssql/DbMessageSourceTest.php
index aaa251d176..af72c4483e 100644
--- a/tests/framework/db/mssql/DbMessageSourceTest.php
+++ b/tests/framework/db/mssql/DbMessageSourceTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/mssql/ExistValidatorTest.php b/tests/framework/db/mssql/ExistValidatorTest.php
index de63ba8b13..d92e9fe113 100644
--- a/tests/framework/db/mssql/ExistValidatorTest.php
+++ b/tests/framework/db/mssql/ExistValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/mssql/QueryBuilderTest.php b/tests/framework/db/mssql/QueryBuilderTest.php
index 7b223b4e45..8c585ce8c9 100644
--- a/tests/framework/db/mssql/QueryBuilderTest.php
+++ b/tests/framework/db/mssql/QueryBuilderTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -76,9 +77,9 @@ class QueryBuilderTest extends \yiiunit\framework\db\QueryBuilderTest
             FROM fn_listextendedproperty (
                 N'MS_description',
                 'SCHEMA', N'dbo',
-                'TABLE', N" . $db->quoteValue($table) . ",
+                'TABLE', N" . $db->quoteValue($table) . ',
                 DEFAULT, DEFAULT
-        )";
+        )';
         return $db->createCommand($sql)->queryAll();
     }
 
@@ -90,8 +91,8 @@ class QueryBuilderTest extends \yiiunit\framework\db\QueryBuilderTest
                 N'MS_description',
                 'SCHEMA', N'dbo',
                 'TABLE', N" . $db->quoteValue($table) . ",
-                'COLUMN', N" . $db->quoteValue($column) . "
-        )";
+                'COLUMN', N" . $db->quoteValue($column) . '
+        )';
         return $db->createCommand($sql)->queryAll();
     }
 
@@ -235,12 +236,12 @@ class QueryBuilderTest extends \yiiunit\framework\db\QueryBuilderTest
 
     public function testCommentColumn()
     {
-        $this->markTestSkipped("Testing the behavior, not sql generation anymore.");
+        $this->markTestSkipped('Testing the behavior, not sql generation anymore.');
     }
 
     public function testCommentTable()
     {
-        $this->markTestSkipped("Testing the behavior, not sql generation anymore.");
+        $this->markTestSkipped('Testing the behavior, not sql generation anymore.');
     }
 
     /**
@@ -646,13 +647,13 @@ ALTER TABLE [foo1] ADD CONSTRAINT [UQ_foo1_bar] UNIQUE ([bar])";
         $connection->createCommand($sql)->execute();
         $schema = $connection->getTableSchema('[foo1]', true);
 
-        $this->assertEquals("varchar(255)", $schema->getColumn('bar')->dbType);
+        $this->assertEquals('varchar(255)', $schema->getColumn('bar')->dbType);
         $this->assertEquals(true, $schema->getColumn('bar')->allowNull);
 
         $sql = $connection->getQueryBuilder()->alterColumn('foo1', 'bar', $this->string(128)->notNull());
         $connection->createCommand($sql)->execute();
         $schema = $connection->getTableSchema('[foo1]', true);
-        $this->assertEquals("nvarchar(128)", $schema->getColumn('bar')->dbType);
+        $this->assertEquals('nvarchar(128)', $schema->getColumn('bar')->dbType);
         $this->assertEquals(false, $schema->getColumn('bar')->allowNull);
     }
 
@@ -684,7 +685,7 @@ WHILE 1=1 BEGIN
     EXEC (N'ALTER TABLE ' + @tableName + ' DROP CONSTRAINT [' + @constraintName + ']')
 END
 ALTER TABLE [foo1] ADD CONSTRAINT [DF_foo1_bar] DEFAULT NULL FOR [bar]";
-        $sql = $qb->alterColumn('foo1', 'bar', $this->integer()->null()->defaultValue(NULL));
+        $sql = $qb->alterColumn('foo1', 'bar', $this->integer()->null()->defaultValue(null));
         $this->assertEquals($expected, $sql);
     }
 
@@ -727,7 +728,7 @@ ALTER TABLE [foo1] ADD CONSTRAINT [DF_foo1_bar] DEFAULT CAST(GETDATE() AS INT) F
         $sql = $connection->getQueryBuilder()->alterColumn('foo1', 'bar', $this->string(128)->null()->check('LEN(bar) > 5'));
         $connection->createCommand($sql)->execute();
         $schema = $connection->getTableSchema('[foo1]', true);
-        $this->assertEquals("nvarchar(128)", $schema->getColumn('bar')->dbType);
+        $this->assertEquals('nvarchar(128)', $schema->getColumn('bar')->dbType);
         $this->assertEquals(true, $schema->getColumn('bar')->allowNull);
 
         $sql = "INSERT INTO [foo1]([bar]) values('abcdef')";
@@ -795,14 +796,14 @@ ALTER TABLE [foo1] DROP COLUMN [bar]";
     {
         $connection = $this->getConnection();
 
-        $sql = $connection->getQueryBuilder()->alterColumn('foo1', 'bar', $this->string(64)->defaultValue("")->check('LEN(bar) < 5')->unique());
+        $sql = $connection->getQueryBuilder()->alterColumn('foo1', 'bar', $this->string(64)->defaultValue('')->check('LEN(bar) < 5')->unique());
         $connection->createCommand($sql)->execute();
 
         $sql = $connection->getQueryBuilder()->dropColumn('foo1', 'bar');
         $this->assertEquals(0, $connection->createCommand($sql)->execute());
 
         $schema = $connection->getTableSchema('[foo1]', true);
-        $this->assertEquals(NULL, $schema->getColumn('bar'));
+        $this->assertEquals(null, $schema->getColumn('bar'));
     }
 
     public function buildFromDataProvider()
diff --git a/tests/framework/db/mssql/QueryCacheTest.php b/tests/framework/db/mssql/QueryCacheTest.php
index b35c11fde1..78fcbb012e 100644
--- a/tests/framework/db/mssql/QueryCacheTest.php
+++ b/tests/framework/db/mssql/QueryCacheTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -35,7 +36,7 @@ class QueryCacheTest extends DatabaseTestCase
             'bool_col' => true,
         ])->execute();
 
-        $function = function($db) use ($key){
+        $function = function ($db) use ($key) {
             return (new Query())
                 ->select(['blob_col'])
                 ->from('type')
diff --git a/tests/framework/db/mssql/QueryTest.php b/tests/framework/db/mssql/QueryTest.php
index c4df28000d..3f4de9b733 100644
--- a/tests/framework/db/mssql/QueryTest.php
+++ b/tests/framework/db/mssql/QueryTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/mssql/SchemaTest.php b/tests/framework/db/mssql/SchemaTest.php
index d1846197ac..3a45bf8637 100644
--- a/tests/framework/db/mssql/SchemaTest.php
+++ b/tests/framework/db/mssql/SchemaTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -69,7 +70,7 @@ class SchemaTest extends \yiiunit\framework\db\SchemaTest
                     case 'char_col2':
                         $expectedType = 'string';
                         $expectedSize = 100;
-                        $expectedDbType = "varchar(100)";
+                        $expectedDbType = 'varchar(100)';
                         break;
                     case 'char_col3':
                         $expectedType = 'text';
diff --git a/tests/framework/db/mssql/UniqueValidatorTest.php b/tests/framework/db/mssql/UniqueValidatorTest.php
index 732e85ca13..472bc5b576 100644
--- a/tests/framework/db/mssql/UniqueValidatorTest.php
+++ b/tests/framework/db/mssql/UniqueValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/mssql/type/BooleanTest.php b/tests/framework/db/mssql/type/BooleanTest.php
index 97fd712451..26d3af23d1 100644
--- a/tests/framework/db/mssql/type/BooleanTest.php
+++ b/tests/framework/db/mssql/type/BooleanTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/mssql/type/VarbinaryTest.php b/tests/framework/db/mssql/type/VarbinaryTest.php
index 0840996f70..e3811b4330 100644
--- a/tests/framework/db/mssql/type/VarbinaryTest.php
+++ b/tests/framework/db/mssql/type/VarbinaryTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/mysql/ActiveDataProviderTest.php b/tests/framework/db/mysql/ActiveDataProviderTest.php
index ed59f0e034..42b338974d 100644
--- a/tests/framework/db/mysql/ActiveDataProviderTest.php
+++ b/tests/framework/db/mysql/ActiveDataProviderTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/mysql/ActiveFixtureTest.php b/tests/framework/db/mysql/ActiveFixtureTest.php
index 5b1aa0b12f..f5d9d5bac5 100644
--- a/tests/framework/db/mysql/ActiveFixtureTest.php
+++ b/tests/framework/db/mysql/ActiveFixtureTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/mysql/ActiveQueryTest.php b/tests/framework/db/mysql/ActiveQueryTest.php
index 90445aee47..0acbf33366 100644
--- a/tests/framework/db/mysql/ActiveQueryTest.php
+++ b/tests/framework/db/mysql/ActiveQueryTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/mysql/ActiveRecordTest.php b/tests/framework/db/mysql/ActiveRecordTest.php
index 9d5afedde2..bbda237c45 100644
--- a/tests/framework/db/mysql/ActiveRecordTest.php
+++ b/tests/framework/db/mysql/ActiveRecordTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/mysql/BatchQueryResultTest.php b/tests/framework/db/mysql/BatchQueryResultTest.php
index 0bea8bdf58..34769312d4 100644
--- a/tests/framework/db/mysql/BatchQueryResultTest.php
+++ b/tests/framework/db/mysql/BatchQueryResultTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/mysql/ColumnSchemaBuilderTest.php b/tests/framework/db/mysql/ColumnSchemaBuilderTest.php
index e930deeff7..d8b99e2fff 100644
--- a/tests/framework/db/mysql/ColumnSchemaBuilderTest.php
+++ b/tests/framework/db/mysql/ColumnSchemaBuilderTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/mysql/CommandTest.php b/tests/framework/db/mysql/CommandTest.php
index 6619a93e63..498d0f1feb 100644
--- a/tests/framework/db/mysql/CommandTest.php
+++ b/tests/framework/db/mysql/CommandTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/mysql/ConnectionTest.php b/tests/framework/db/mysql/ConnectionTest.php
index 1d564e15cc..8a700afa01 100644
--- a/tests/framework/db/mysql/ConnectionTest.php
+++ b/tests/framework/db/mysql/ConnectionTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/mysql/ExistValidatorTest.php b/tests/framework/db/mysql/ExistValidatorTest.php
index c503b9445c..29c8f25e46 100644
--- a/tests/framework/db/mysql/ExistValidatorTest.php
+++ b/tests/framework/db/mysql/ExistValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/mysql/QueryBuilderTest.php b/tests/framework/db/mysql/QueryBuilderTest.php
index 7097b8d2b6..03455f0e0c 100644
--- a/tests/framework/db/mysql/QueryBuilderTest.php
+++ b/tests/framework/db/mysql/QueryBuilderTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -80,7 +81,7 @@ class QueryBuilderTest extends \yiiunit\framework\db\QueryBuilderTest
             $columns[] = [
                 Schema::TYPE_JSON,
                 $this->json(),
-                "json",
+                'json',
             ];
         }
 
@@ -126,7 +127,7 @@ class QueryBuilderTest extends \yiiunit\framework\db\QueryBuilderTest
          * @link https://github.com/yiisoft/yii2/issues/14367
          */
         $mysqlVersion = $this->getDb()->getSlavePdo(true)->getAttribute(\PDO::ATTR_SERVER_VERSION);
-        $supportsFractionalSeconds = version_compare($mysqlVersion,'5.6.4', '>=');
+        $supportsFractionalSeconds = version_compare($mysqlVersion, '5.6.4', '>=');
         if ($supportsFractionalSeconds) {
             $expectedValues = [
                 'datetime(0) NOT NULL',
@@ -150,7 +151,7 @@ class QueryBuilderTest extends \yiiunit\framework\db\QueryBuilderTest
         if (in_array('NO_ZERO_DATE', $sqlModes, true)) {
             $this->markTestIncomplete(
                 "MySQL doesn't allow the 'TIMESTAMP' column definition when the NO_ZERO_DATE mode enabled. " .
-                "This definition test was skipped."
+                'This definition test was skipped.'
             );
         } else {
             $columns[] = [
@@ -307,7 +308,7 @@ class QueryBuilderTest extends \yiiunit\framework\db\QueryBuilderTest
             ],
             'nested and combined json expression' => [
                 ['=', 'jsoncol', new JsonExpression(new JsonExpression(['a' => 1, 'b' => 2, 'd' => new JsonExpression(['e' => 3])]))],
-                "[[jsoncol]] = :qp0", [':qp0' => '{"a":1,"b":2,"d":{"e":3}}']
+                '[[jsoncol]] = :qp0', [':qp0' => '{"a":1,"b":2,"d":{"e":3}}']
             ],
             'search by property in JSON column (issue #15838)' => [
                 ['=', new Expression("(jsoncol->>'$.someKey')"), '42'],
@@ -380,7 +381,7 @@ MySqlStatement;
 
         // int value should not be converted to string, when column is `bigint unsigned`
         $sql = $command->insert('{{type}}', ['bigint_col' => 22])->getRawSql();
-        $this->assertEquals("INSERT INTO `type` (`bigint_col`) VALUES (22)", $sql);
+        $this->assertEquals('INSERT INTO `type` (`bigint_col`) VALUES (22)', $sql);
 
         // string value should not be converted
         $sql = $command->insert('{{type}}', ['bigint_col' => '1000000000000'])->getRawSql();
@@ -397,10 +398,10 @@ MySqlStatement;
 
         // primary key columns should have NULL as value
         $sql = $command->insert('null_values', [])->getRawSql();
-        $this->assertEquals("INSERT INTO `null_values` (`id`) VALUES (NULL)", $sql);
+        $this->assertEquals('INSERT INTO `null_values` (`id`) VALUES (NULL)', $sql);
 
         // non-primary key columns should have DEFAULT as value
         $sql = $command->insert('negative_default_values', [])->getRawSql();
-        $this->assertEquals("INSERT INTO `negative_default_values` (`tinyint_col`) VALUES (DEFAULT)", $sql);
+        $this->assertEquals('INSERT INTO `negative_default_values` (`tinyint_col`) VALUES (DEFAULT)', $sql);
     }
 }
diff --git a/tests/framework/db/mysql/QueryTest.php b/tests/framework/db/mysql/QueryTest.php
index 8d4847d667..30d2adc1a8 100644
--- a/tests/framework/db/mysql/QueryTest.php
+++ b/tests/framework/db/mysql/QueryTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/mysql/SchemaTest.php b/tests/framework/db/mysql/SchemaTest.php
index fc9aa46d65..91bdaa3419 100644
--- a/tests/framework/db/mysql/SchemaTest.php
+++ b/tests/framework/db/mysql/SchemaTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -6,8 +7,8 @@
  */
 
 namespace yiiunit\framework\db\mysql;
-use yii\db\Expression;
 
+use yii\db\Expression;
 use yii\db\mysql\ColumnSchema;
 use yii\db\mysql\Schema;
 use yiiunit\framework\db\AnyCaseValue;
@@ -214,7 +215,7 @@ SQL;
         $column = $this->invokeMethod($schema, 'loadColumnSchema', [[
             'field' => 'emulated_MariaDB_field',
             'type' => 'timestamp',
-            'collation' => NULL,
+            'collation' => null,
             'null' => 'NO',
             'key' => '',
             'default' => 'current_timestamp()',
@@ -240,17 +241,17 @@ SQL;
         $column = $this->invokeMethod($schema, 'loadColumnSchema', [[
             'field' => 'emulated_MariaDB_field',
             'type' => 'timestamp',
-            'collation' => NULL,
+            'collation' => null,
             'null' => 'NO',
             'key' => '',
-            'default' => NULL,
+            'default' => null,
             'extra' => '',
             'privileges' => 'select,insert,update,references',
             'comment' => '',
         ]]);
 
         $this->assertInstanceOf(ColumnSchema::className(), $column);
-        $this->assertEquals(NULL, $column->defaultValue);
+        $this->assertEquals(null, $column->defaultValue);
     }
 
     public function getExpectedColumns()
diff --git a/tests/framework/db/mysql/UniqueValidatorTest.php b/tests/framework/db/mysql/UniqueValidatorTest.php
index c6a3146bb2..dc8572220f 100644
--- a/tests/framework/db/mysql/UniqueValidatorTest.php
+++ b/tests/framework/db/mysql/UniqueValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/mysql/connection/DeadLockTest.php b/tests/framework/db/mysql/connection/DeadLockTest.php
index 874caeaa59..72559b548f 100644
--- a/tests/framework/db/mysql/connection/DeadLockTest.php
+++ b/tests/framework/db/mysql/connection/DeadLockTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -222,7 +223,10 @@ class DeadLockTest extends \yiiunit\framework\db\mysql\ConnectionTest
     private function childrenUpdateLocked()
     {
         // install no-op signal handler to prevent termination
-        if (!pcntl_signal(SIGUSR1, function () {}, false)) {
+        if (
+            !pcntl_signal(SIGUSR1, function () {
+            }, false)
+        ) {
             $this->log('child 2: cannot install signal handler');
             return 1;
         }
diff --git a/tests/framework/db/mysql/type/JsonTest.php b/tests/framework/db/mysql/type/JsonTest.php
index b955c7221c..4709132f2d 100644
--- a/tests/framework/db/mysql/type/JsonTest.php
+++ b/tests/framework/db/mysql/type/JsonTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/oci/ActiveDataProviderTest.php b/tests/framework/db/oci/ActiveDataProviderTest.php
index 1be794ebef..db0453b1b8 100644
--- a/tests/framework/db/oci/ActiveDataProviderTest.php
+++ b/tests/framework/db/oci/ActiveDataProviderTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/oci/ActiveFixtureTest.php b/tests/framework/db/oci/ActiveFixtureTest.php
index ca19388f56..5ddbf416a8 100644
--- a/tests/framework/db/oci/ActiveFixtureTest.php
+++ b/tests/framework/db/oci/ActiveFixtureTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/oci/ActiveQueryTest.php b/tests/framework/db/oci/ActiveQueryTest.php
index 6d195bc0db..9d1d509614 100644
--- a/tests/framework/db/oci/ActiveQueryTest.php
+++ b/tests/framework/db/oci/ActiveQueryTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/oci/ActiveRecordTest.php b/tests/framework/db/oci/ActiveRecordTest.php
index bdfaa5de78..63a57b62f6 100644
--- a/tests/framework/db/oci/ActiveRecordTest.php
+++ b/tests/framework/db/oci/ActiveRecordTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/oci/BatchQueryResultTest.php b/tests/framework/db/oci/BatchQueryResultTest.php
index 224ecde73d..25ad215eb7 100644
--- a/tests/framework/db/oci/BatchQueryResultTest.php
+++ b/tests/framework/db/oci/BatchQueryResultTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/oci/ColumnSchemaBuilderTest.php b/tests/framework/db/oci/ColumnSchemaBuilderTest.php
index 8e0a8e96bb..2fdef80b09 100644
--- a/tests/framework/db/oci/ColumnSchemaBuilderTest.php
+++ b/tests/framework/db/oci/ColumnSchemaBuilderTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/oci/CommandTest.php b/tests/framework/db/oci/CommandTest.php
index 5fb29cbd75..0c49c922ae 100644
--- a/tests/framework/db/oci/CommandTest.php
+++ b/tests/framework/db/oci/CommandTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -117,7 +118,7 @@ class CommandTest extends \yiiunit\framework\db\CommandTest
             $this->assertEquals('user2', $command->bindValue(':id', 2)->queryScalar());
         }, 10);
 
-        $db->enableQueryCache =false;
+        $db->enableQueryCache = false;
 
         $db->cache(function (Connection $db) use ($update) {
             $command = $db->createCommand('SELECT [[name]] FROM {{customer}} WHERE [[id]] = :id');
@@ -289,7 +290,6 @@ class CommandTest extends \yiiunit\framework\db\CommandTest
             $this->assertEquals('1', $data[0]['bool_col']);
             $this->assertIsOneOf($data[1]['bool_col'], ['0', false]);
             $this->assertIsOneOf($data[2]['bool_col'], ['0', false]);
-
         } catch (\Exception $e) {
             setlocale(LC_NUMERIC, $locale);
             throw $e;
@@ -339,9 +339,9 @@ class CommandTest extends \yiiunit\framework\db\CommandTest
     {
         $db = $this->getConnection();
 
-        if ($db->getSchema()->getTableSchema("testCreateTable") !== null) {
-            $db->createCommand("DROP SEQUENCE testCreateTable_SEQ")->execute();
-            $db->createCommand()->dropTable("testCreateTable")->execute();
+        if ($db->getSchema()->getTableSchema('testCreateTable') !== null) {
+            $db->createCommand('DROP SEQUENCE testCreateTable_SEQ')->execute();
+            $db->createCommand()->dropTable('testCreateTable')->execute();
         }
 
         $db->createCommand()->createTable(
@@ -404,7 +404,7 @@ class CommandTest extends \yiiunit\framework\db\CommandTest
         $db = $this->getConnection();
 
         if ($db->getSchema()->getTableSchema('testAlterTable') !== null) {
-            $db->createCommand("DROP SEQUENCE testAlterTable_SEQ")->execute();
+            $db->createCommand('DROP SEQUENCE testAlterTable_SEQ')->execute();
             $db->createCommand()->dropTable('testAlterTable')->execute();
         }
 
@@ -453,7 +453,7 @@ class CommandTest extends \yiiunit\framework\db\CommandTest
         }
 
         if ($db->getSchema()->getTableSchema('testCreateViewTable')) {
-            $db->createCommand("DROP SEQUENCE testCreateViewTable_SEQ")->execute();
+            $db->createCommand('DROP SEQUENCE testCreateViewTable_SEQ')->execute();
             $db->createCommand()->dropTable('testCreateViewTable')->execute();
         }
 
diff --git a/tests/framework/db/oci/ConnectionTest.php b/tests/framework/db/oci/ConnectionTest.php
index 76992cce91..2edf3b0432 100644
--- a/tests/framework/db/oci/ConnectionTest.php
+++ b/tests/framework/db/oci/ConnectionTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/oci/ExistValidatorTest.php b/tests/framework/db/oci/ExistValidatorTest.php
index f621f0bfb9..4626965946 100644
--- a/tests/framework/db/oci/ExistValidatorTest.php
+++ b/tests/framework/db/oci/ExistValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/oci/QueryBuilderTest.php b/tests/framework/db/oci/QueryBuilderTest.php
index d7ed58cd3b..2e6503a511 100644
--- a/tests/framework/db/oci/QueryBuilderTest.php
+++ b/tests/framework/db/oci/QueryBuilderTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -271,10 +272,10 @@ WHERE rownum <= 1) "EXCLUDED" ON ("T_upsert"."email"="EXCLUDED"."email") WHEN NO
             "VALUES ('', NULL) SELECT 1 FROM SYS.DUAL";
 
         $data[3][3] = 'INSERT ALL  INTO {{%type}} ({{%type}}.[[float_col]], [[time]]) ' .
-            "VALUES (NULL, now()) SELECT 1 FROM SYS.DUAL";
+            'VALUES (NULL, now()) SELECT 1 FROM SYS.DUAL';
 
         $data['bool-false, time-now()']['expected'] = 'INSERT ALL  INTO {{%type}} ({{%type}}.[[bool_col]], [[time]]) ' .
-            "VALUES (0, now()) SELECT 1 FROM SYS.DUAL";
+            'VALUES (0, now()) SELECT 1 FROM SYS.DUAL';
 
         return $data;
     }
@@ -313,5 +314,4 @@ WHERE rownum <= 1) "EXCLUDED" ON ("T_upsert"."email"="EXCLUDED"."email") WHEN NO
             $this->assertIsOneOf($actualParams, $expectedParams);
         }
     }
-
 }
diff --git a/tests/framework/db/oci/QueryTest.php b/tests/framework/db/oci/QueryTest.php
index fa583ae42e..292a7a1921 100644
--- a/tests/framework/db/oci/QueryTest.php
+++ b/tests/framework/db/oci/QueryTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/oci/SchemaTest.php b/tests/framework/db/oci/SchemaTest.php
index 438f7cd309..99e224b6c9 100644
--- a/tests/framework/db/oci/SchemaTest.php
+++ b/tests/framework/db/oci/SchemaTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/oci/UniqueValidatorTest.php b/tests/framework/db/oci/UniqueValidatorTest.php
index 0698a6bad6..2ed63a7595 100644
--- a/tests/framework/db/oci/UniqueValidatorTest.php
+++ b/tests/framework/db/oci/UniqueValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/pgsql/ActiveDataProviderTest.php b/tests/framework/db/pgsql/ActiveDataProviderTest.php
index 4ea8784f92..76a98e6035 100644
--- a/tests/framework/db/pgsql/ActiveDataProviderTest.php
+++ b/tests/framework/db/pgsql/ActiveDataProviderTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/pgsql/ActiveQueryTest.php b/tests/framework/db/pgsql/ActiveQueryTest.php
index 9a0318f905..079181f899 100644
--- a/tests/framework/db/pgsql/ActiveQueryTest.php
+++ b/tests/framework/db/pgsql/ActiveQueryTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/pgsql/ActiveRecordTest.php b/tests/framework/db/pgsql/ActiveRecordTest.php
index b639b40eca..67c8041128 100644
--- a/tests/framework/db/pgsql/ActiveRecordTest.php
+++ b/tests/framework/db/pgsql/ActiveRecordTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -98,8 +99,10 @@ class ActiveRecordTest extends \yiiunit\framework\db\ActiveRecordTest
     {
         $db = $this->getConnection();
         $command = $db->createCommand();
-        $command->batchInsert('bool_values',
-            ['bool_col'], [
+        $command->batchInsert(
+            'bool_values',
+            ['bool_col'],
+            [
                 [true],
                 [false],
             ]
diff --git a/tests/framework/db/pgsql/ArrayParserTest.php b/tests/framework/db/pgsql/ArrayParserTest.php
index fdea8c9b20..a58237ab4b 100644
--- a/tests/framework/db/pgsql/ArrayParserTest.php
+++ b/tests/framework/db/pgsql/ArrayParserTest.php
@@ -27,7 +27,7 @@ class ArrayParserTest extends TestCase
             ['{,,}', [null, null, null]],
             ['{1,2,}', ['1','2',null]],
             ['{{},,1}', [[], null, '1']],
-            ['{"{\"key\":\"value\"}",NULL,"NULL","{}"}', ['{"key":"value"}', null, "NULL", '{}']],
+            ['{"{\"key\":\"value\"}",NULL,"NULL","{}"}', ['{"key":"value"}', null, 'NULL', '{}']],
             ['{boo,",",,test}', ['boo', ',', null, 'test']],
             ['{"string1","str\\\\in\\"g2","str,ing3"}', ['string1','str\\in"g2','str,ing3']],
             ['{{1,2,3},{4,5,6},{7,8,9}}', [['1','2','3'], ['4','5','6'], ['7','8','9']]],
diff --git a/tests/framework/db/pgsql/BatchQueryResultTest.php b/tests/framework/db/pgsql/BatchQueryResultTest.php
index f479637139..690b84aa5c 100644
--- a/tests/framework/db/pgsql/BatchQueryResultTest.php
+++ b/tests/framework/db/pgsql/BatchQueryResultTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/pgsql/ColumnSchemaBuilderTest.php b/tests/framework/db/pgsql/ColumnSchemaBuilderTest.php
index 32d4f0eb46..0b290ba808 100644
--- a/tests/framework/db/pgsql/ColumnSchemaBuilderTest.php
+++ b/tests/framework/db/pgsql/ColumnSchemaBuilderTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/pgsql/CommandTest.php b/tests/framework/db/pgsql/CommandTest.php
index 6b24d6938d..6357e9c2d8 100644
--- a/tests/framework/db/pgsql/CommandTest.php
+++ b/tests/framework/db/pgsql/CommandTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -48,8 +49,10 @@ class CommandTest extends \yiiunit\framework\db\CommandTest
     {
         $db = $this->getConnection();
         $command = $db->createCommand();
-        $command->batchInsert('bool_values',
-            ['bool_col'], [
+        $command->batchInsert(
+            'bool_values',
+            ['bool_col'],
+            [
                 [true],
                 [false],
             ]
@@ -164,7 +167,8 @@ class CommandTest extends \yiiunit\framework\db\CommandTest
         $this->assertSame(1, $inserted);
 
 
-        $found = $db->createCommand(<<<PGSQL
+        $found = $db->createCommand(
+            <<<PGSQL
             SELECT *
             FROM array_and_json_types
             WHERE jsonb_col @> '{"Some not existing key": "random value"}'
@@ -172,7 +176,8 @@ PGSQL
         )->execute();
         $this->assertSame(0, $found);
 
-        $found = $db->createCommand(<<<PGSQL
+        $found = $db->createCommand(
+            <<<PGSQL
             SELECT *
             FROM array_and_json_types
             WHERE jsonb_col @> '{"Solution date": "13.01.2011"}'
diff --git a/tests/framework/db/pgsql/ConnectionTest.php b/tests/framework/db/pgsql/ConnectionTest.php
index c3a6d0c68e..a7fb939a36 100644
--- a/tests/framework/db/pgsql/ConnectionTest.php
+++ b/tests/framework/db/pgsql/ConnectionTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/pgsql/ExistValidatorTest.php b/tests/framework/db/pgsql/ExistValidatorTest.php
index 4f9a7bc98e..bb937830ae 100644
--- a/tests/framework/db/pgsql/ExistValidatorTest.php
+++ b/tests/framework/db/pgsql/ExistValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/pgsql/QueryBuilderTest.php b/tests/framework/db/pgsql/QueryBuilderTest.php
index 918f3021c3..ee108070a0 100644
--- a/tests/framework/db/pgsql/QueryBuilderTest.php
+++ b/tests/framework/db/pgsql/QueryBuilderTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -59,7 +60,7 @@ class QueryBuilderTest extends \yiiunit\framework\db\QueryBuilderTest
             [
                 Schema::TYPE_JSON,
                 $this->json(),
-                "jsonb",
+                'jsonb',
             ],
         ];
 
@@ -273,7 +274,7 @@ class QueryBuilderTest extends \yiiunit\framework\db\QueryBuilderTest
 
         $config = $this->database;
         unset($config['fixture']);
-        $this->prepareDatabase($config, realpath(__DIR__.'/../../../data') . '/postgres12.sql');
+        $this->prepareDatabase($config, realpath(__DIR__ . '/../../../data') . '/postgres12.sql');
 
         $qb = $this->getQueryBuilder(false);
 
diff --git a/tests/framework/db/pgsql/QueryTest.php b/tests/framework/db/pgsql/QueryTest.php
index 2fe80782d4..df8d370840 100644
--- a/tests/framework/db/pgsql/QueryTest.php
+++ b/tests/framework/db/pgsql/QueryTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -21,8 +22,10 @@ class QueryTest extends \yiiunit\framework\db\QueryTest
     {
         $db = $this->getConnection();
         $command = $db->createCommand();
-        $command->batchInsert('bool_values',
-            ['bool_col'], [
+        $command->batchInsert(
+            'bool_values',
+            ['bool_col'],
+            [
                 [true],
                 [false],
             ]
diff --git a/tests/framework/db/pgsql/SchemaTest.php b/tests/framework/db/pgsql/SchemaTest.php
index 89dfbfb8b3..66e7c5e84e 100644
--- a/tests/framework/db/pgsql/SchemaTest.php
+++ b/tests/framework/db/pgsql/SchemaTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -129,7 +130,7 @@ class SchemaTest extends \yiiunit\framework\db\SchemaTest
             'size' => null,
             'precision' => null,
             'scale' => null,
-            'defaultValue' => ["a" => 1],
+            'defaultValue' => ['a' => 1],
             'dimension' => 0
         ];
         $columns['jsonb_col'] = [
@@ -217,7 +218,7 @@ class SchemaTest extends \yiiunit\framework\db\SchemaTest
         $connection->schema->refreshTableSchema('item');
         $this->assertEquals('item_id_seq_2', $connection->schema->getTableSchema('item')->sequenceName);
 
-        $connection->createCommand('ALTER TABLE "item" ALTER COLUMN "id" SET DEFAULT nextval(\'' .  $sequenceName . '\')')->execute();
+        $connection->createCommand('ALTER TABLE "item" ALTER COLUMN "id" SET DEFAULT nextval(\'' . $sequenceName . '\')')->execute();
         $connection->schema->refreshTableSchema('item');
         $this->assertEquals($sequenceName, $connection->schema->getTableSchema('item')->sequenceName);
     }
@@ -230,7 +231,7 @@ class SchemaTest extends \yiiunit\framework\db\SchemaTest
 
         $config = $this->database;
         unset($config['fixture']);
-        $this->prepareDatabase($config, realpath(__DIR__.'/../../../data') . '/postgres12.sql');
+        $this->prepareDatabase($config, realpath(__DIR__ . '/../../../data') . '/postgres12.sql');
 
         $table = $this->getConnection(false)->schema->getTableSchema('generated');
         $this->assertTrue($table->getColumn('id_always')->autoIncrement);
@@ -247,7 +248,7 @@ class SchemaTest extends \yiiunit\framework\db\SchemaTest
 
         $config = $this->database;
         unset($config['fixture']);
-        $this->prepareDatabase($config, realpath(__DIR__.'/../../../data') . '/postgres10.sql');
+        $this->prepareDatabase($config, realpath(__DIR__ . '/../../../data') . '/postgres10.sql');
 
         $this->assertNotNull($this->getConnection(false)->schema->getTableSchema('partitioned'));
     }
diff --git a/tests/framework/db/pgsql/UniqueValidatorTest.php b/tests/framework/db/pgsql/UniqueValidatorTest.php
index c94138a6dd..df4817872d 100644
--- a/tests/framework/db/pgsql/UniqueValidatorTest.php
+++ b/tests/framework/db/pgsql/UniqueValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -24,7 +25,7 @@ class UniqueValidatorTest extends \yiiunit\framework\validators\UniqueValidatorT
         parent::testPrepareParams();
 
         // Add table prefix for column name
-        $model = new Type;
+        $model = new Type();
         $model->name = 'Angela';
 
         $attribute = 'name';
diff --git a/tests/framework/db/pgsql/type/BooleanTest.php b/tests/framework/db/pgsql/type/BooleanTest.php
index 4a9b21df24..6d7e600f11 100644
--- a/tests/framework/db/pgsql/type/BooleanTest.php
+++ b/tests/framework/db/pgsql/type/BooleanTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/sqlite/ActiveDataProviderTest.php b/tests/framework/db/sqlite/ActiveDataProviderTest.php
index a79b54bfd9..04cb80b100 100644
--- a/tests/framework/db/sqlite/ActiveDataProviderTest.php
+++ b/tests/framework/db/sqlite/ActiveDataProviderTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/sqlite/ActiveFixtureTest.php b/tests/framework/db/sqlite/ActiveFixtureTest.php
index c7e17238d4..0d9918924a 100644
--- a/tests/framework/db/sqlite/ActiveFixtureTest.php
+++ b/tests/framework/db/sqlite/ActiveFixtureTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/sqlite/ActiveQueryTest.php b/tests/framework/db/sqlite/ActiveQueryTest.php
index b68d404287..cd3a6ebe8e 100644
--- a/tests/framework/db/sqlite/ActiveQueryTest.php
+++ b/tests/framework/db/sqlite/ActiveQueryTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/sqlite/ActiveRecordTest.php b/tests/framework/db/sqlite/ActiveRecordTest.php
index 96a9128e9b..78e6c19c4f 100644
--- a/tests/framework/db/sqlite/ActiveRecordTest.php
+++ b/tests/framework/db/sqlite/ActiveRecordTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/sqlite/BatchQueryResultTest.php b/tests/framework/db/sqlite/BatchQueryResultTest.php
index bfdfa4daf4..fcd2b90353 100644
--- a/tests/framework/db/sqlite/BatchQueryResultTest.php
+++ b/tests/framework/db/sqlite/BatchQueryResultTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/sqlite/ColumnSchemaBuilderTest.php b/tests/framework/db/sqlite/ColumnSchemaBuilderTest.php
index c8e7d5b06e..8373af0ae2 100644
--- a/tests/framework/db/sqlite/ColumnSchemaBuilderTest.php
+++ b/tests/framework/db/sqlite/ColumnSchemaBuilderTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/sqlite/CommandTest.php b/tests/framework/db/sqlite/CommandTest.php
index b7492c0d1d..ea31986b02 100644
--- a/tests/framework/db/sqlite/CommandTest.php
+++ b/tests/framework/db/sqlite/CommandTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/sqlite/ConnectionTest.php b/tests/framework/db/sqlite/ConnectionTest.php
index 5ff572313f..4b39055997 100644
--- a/tests/framework/db/sqlite/ConnectionTest.php
+++ b/tests/framework/db/sqlite/ConnectionTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/sqlite/ExistValidatorTest.php b/tests/framework/db/sqlite/ExistValidatorTest.php
index 3bce962107..7eb9201af0 100644
--- a/tests/framework/db/sqlite/ExistValidatorTest.php
+++ b/tests/framework/db/sqlite/ExistValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/sqlite/QueryBuilderTest.php b/tests/framework/db/sqlite/QueryBuilderTest.php
index fa3619aca9..0f0889ac42 100644
--- a/tests/framework/db/sqlite/QueryBuilderTest.php
+++ b/tests/framework/db/sqlite/QueryBuilderTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/sqlite/QueryTest.php b/tests/framework/db/sqlite/QueryTest.php
index 939a41ed67..67c5873960 100644
--- a/tests/framework/db/sqlite/QueryTest.php
+++ b/tests/framework/db/sqlite/QueryTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/sqlite/SchemaTest.php b/tests/framework/db/sqlite/SchemaTest.php
index a79a2c4014..b4ca70e685 100644
--- a/tests/framework/db/sqlite/SchemaTest.php
+++ b/tests/framework/db/sqlite/SchemaTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/sqlite/SqlTokenizerTest.php b/tests/framework/db/sqlite/SqlTokenizerTest.php
index 451c16a832..e870f5e45e 100644
--- a/tests/framework/db/sqlite/SqlTokenizerTest.php
+++ b/tests/framework/db/sqlite/SqlTokenizerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/sqlite/UniqueValidatorTest.php b/tests/framework/db/sqlite/UniqueValidatorTest.php
index 3dd6e5254e..1e1a723d59 100644
--- a/tests/framework/db/sqlite/UniqueValidatorTest.php
+++ b/tests/framework/db/sqlite/UniqueValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/sqlite/type/BooleanTest.php b/tests/framework/db/sqlite/type/BooleanTest.php
index c5bfd811c1..128c4afb5e 100644
--- a/tests/framework/db/sqlite/type/BooleanTest.php
+++ b/tests/framework/db/sqlite/type/BooleanTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/db/testBatchInsertWithYield.php b/tests/framework/db/testBatchInsertWithYield.php
index 0c27700616..26548156a0 100644
--- a/tests/framework/db/testBatchInsertWithYield.php
+++ b/tests/framework/db/testBatchInsertWithYield.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/di/ContainerTest.php b/tests/framework/di/ContainerTest.php
index 2555f43c2d..a9be315687 100644
--- a/tests/framework/di/ContainerTest.php
+++ b/tests/framework/di/ContainerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/di/InstanceTest.php b/tests/framework/di/InstanceTest.php
index 018d913e2c..14483d922f 100644
--- a/tests/framework/di/InstanceTest.php
+++ b/tests/framework/di/InstanceTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/di/ServiceLocatorTest.php b/tests/framework/di/ServiceLocatorTest.php
index d20a81ff55..f3c1fdfb00 100644
--- a/tests/framework/di/ServiceLocatorTest.php
+++ b/tests/framework/di/ServiceLocatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -88,7 +89,6 @@ class ServiceLocatorTest extends TestCase
         $this->assertInstanceOf(TestSubclass::className(), $app->get('test'));
     }
 
-
     public function testShared()
     {
         // with configuration: shared
diff --git a/tests/framework/di/stubs/Bar.php b/tests/framework/di/stubs/Bar.php
index 193f144302..c817e95d76 100644
--- a/tests/framework/di/stubs/Bar.php
+++ b/tests/framework/di/stubs/Bar.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/di/stubs/BarSetter.php b/tests/framework/di/stubs/BarSetter.php
index f782968c8f..c45b3b3cf8 100644
--- a/tests/framework/di/stubs/BarSetter.php
+++ b/tests/framework/di/stubs/BarSetter.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link      https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/di/stubs/Corge.php b/tests/framework/di/stubs/Corge.php
index cf2710f4f1..4d3eb1f4fc 100644
--- a/tests/framework/di/stubs/Corge.php
+++ b/tests/framework/di/stubs/Corge.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/di/stubs/Foo.php b/tests/framework/di/stubs/Foo.php
index ab467542a0..c860390ba0 100644
--- a/tests/framework/di/stubs/Foo.php
+++ b/tests/framework/di/stubs/Foo.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/di/stubs/FooBaz.php b/tests/framework/di/stubs/FooBaz.php
index 3c884ab34c..cc4426f511 100644
--- a/tests/framework/di/stubs/FooBaz.php
+++ b/tests/framework/di/stubs/FooBaz.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/di/stubs/FooProperty.php b/tests/framework/di/stubs/FooProperty.php
index 0b45dc3777..29fea4cccb 100644
--- a/tests/framework/di/stubs/FooProperty.php
+++ b/tests/framework/di/stubs/FooProperty.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link      https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/di/stubs/Qux.php b/tests/framework/di/stubs/Qux.php
index 86541268af..5fd88394a2 100644
--- a/tests/framework/di/stubs/Qux.php
+++ b/tests/framework/di/stubs/Qux.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/di/stubs/QuxAnother.php b/tests/framework/di/stubs/QuxAnother.php
index 3e21d0bf9b..1ebab4985e 100644
--- a/tests/framework/di/stubs/QuxAnother.php
+++ b/tests/framework/di/stubs/QuxAnother.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/di/stubs/QuxFactory.php b/tests/framework/di/stubs/QuxFactory.php
index 69f6bd17d6..1cee9798cf 100644
--- a/tests/framework/di/stubs/QuxFactory.php
+++ b/tests/framework/di/stubs/QuxFactory.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/di/stubs/QuxInterface.php b/tests/framework/di/stubs/QuxInterface.php
index e9c8c12fcc..5461de6802 100644
--- a/tests/framework/di/stubs/QuxInterface.php
+++ b/tests/framework/di/stubs/QuxInterface.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/di/stubs/Variadic.php b/tests/framework/di/stubs/Variadic.php
index b20a02f6c3..d9c2aca128 100644
--- a/tests/framework/di/stubs/Variadic.php
+++ b/tests/framework/di/stubs/Variadic.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/di/testContainerWithVariadicCallable.php b/tests/framework/di/testContainerWithVariadicCallable.php
index 3095f19740..c710584829 100644
--- a/tests/framework/di/testContainerWithVariadicCallable.php
+++ b/tests/framework/di/testContainerWithVariadicCallable.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/filters/AccessRuleTest.php b/tests/framework/filters/AccessRuleTest.php
index 56bcd34157..243db417f6 100644
--- a/tests/framework/filters/AccessRuleTest.php
+++ b/tests/framework/filters/AccessRuleTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -240,14 +241,62 @@ class AccessRuleTest extends \yiiunit\TestCase
             ['update', true,  'unknown', ['authorID' => 'user2'], null],
 
             // user2 is author, can only edit own posts
-            ['update', true,  'user2',   function () { return ['authorID' => 'user2']; }, true],
-            ['update', true,  'user2',   function () { return ['authorID' => 'user1']; }, null],
+            [
+                'update',
+                true,
+                'user2',
+                function () {
+                    return ['authorID' => 'user2'];
+                },
+                true,
+            ],
+            [
+                'update',
+                true,
+                'user2',
+                function () {
+                    return ['authorID' => 'user1'];
+                },
+                null,
+            ],
             // user1 is admin, can update all posts
-            ['update', true,  'user1',   function () { return ['authorID' => 'user1']; }, true],
-            ['update', true,  'user1',   function () { return ['authorID' => 'user2']; }, true],
+            [
+                'update',
+                true,
+                'user1',
+                function () {
+                    return ['authorID' => 'user1'];
+                },
+                true,
+            ],
+            [
+                'update',
+                true,
+                'user1',
+                function () {
+                    return ['authorID' => 'user2'];
+                },
+                true,
+            ],
             // unknown user can not edit anything
-            ['update', true,  'unknown', function () { return ['authorID' => 'user1']; }, null],
-            ['update', true,  'unknown', function () { return ['authorID' => 'user2']; }, null],
+            [
+                'update',
+                true,
+                'unknown',
+                function () {
+                    return ['authorID' => 'user1'];
+                },
+                null,
+            ],
+            [
+                'update',
+                true,
+                'unknown',
+                function () {
+                    return ['authorID' => 'user2'];
+                },
+                null,
+            ],
         ];
     }
 
diff --git a/tests/framework/filters/AjaxFilterTest.php b/tests/framework/filters/AjaxFilterTest.php
index c101f0c4f2..b15efe59d6 100644
--- a/tests/framework/filters/AjaxFilterTest.php
+++ b/tests/framework/filters/AjaxFilterTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/filters/ContentNegotiatorTest.php b/tests/framework/filters/ContentNegotiatorTest.php
index 221716b80e..3365e78292 100644
--- a/tests/framework/filters/ContentNegotiatorTest.php
+++ b/tests/framework/filters/ContentNegotiatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/filters/CorsTest.php b/tests/framework/filters/CorsTest.php
index 4874c2d8c6..6e73d01508 100644
--- a/tests/framework/filters/CorsTest.php
+++ b/tests/framework/filters/CorsTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -19,7 +20,6 @@ use yiiunit\TestCase;
  */
 class CorsTest extends TestCase
 {
-
     public function testPreflight()
     {
         $this->mockWebApplication();
@@ -64,7 +64,8 @@ class CorsTest extends TestCase
         $this->assertEquals('*', $cors->response->getHeaders()->get('access-control-allow-origin'));
     }
 
-    public function testAccessControlAllowHeadersPreflight() {
+    public function testAccessControlAllowHeadersPreflight()
+    {
         $this->mockWebApplication();
         $controller = new Controller('id', Yii::$app);
         $action = new Action('test', $controller);
@@ -82,6 +83,4 @@ class CorsTest extends TestCase
         $this->assertTrue($cors->beforeAction($action));
         $this->assertEquals('authorization, X-Requested-With, content-type, custom_header', $cors->response->getHeaders()->get('Access-Control-Allow-Headers'));
     }
-
-
 }
diff --git a/tests/framework/filters/HostControlTest.php b/tests/framework/filters/HostControlTest.php
index 4f5a32eb8b..9ae7a8207a 100644
--- a/tests/framework/filters/HostControlTest.php
+++ b/tests/framework/filters/HostControlTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -142,7 +143,8 @@ class HostControlTest extends TestCase
         $filter = new HostControl();
         $filter->allowedHosts = ['example.com'];
         $filter->fallbackHostInfo = 'http://yiiframework.com';
-        $filter->denyCallback = function () {};
+        $filter->denyCallback = function () {
+        };
 
         $controller = new Controller('test', Yii::$app);
         $action = new Action('test', $controller);
diff --git a/tests/framework/filters/HttpCacheTest.php b/tests/framework/filters/HttpCacheTest.php
index da0526c9fb..20a235be49 100644
--- a/tests/framework/filters/HttpCacheTest.php
+++ b/tests/framework/filters/HttpCacheTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/filters/PageCacheTest.php b/tests/framework/filters/PageCacheTest.php
index b89259168c..df281366ab 100644
--- a/tests/framework/filters/PageCacheTest.php
+++ b/tests/framework/filters/PageCacheTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -476,7 +477,7 @@ class PageCacheTest extends TestCase
     public function testClosureVariations()
     {
         $keys = $this->invokeMethod(new PageCache([
-            'variations' => function() {
+            'variations' => function () {
                 return [
                     'foobar'
                 ];
@@ -486,7 +487,7 @@ class PageCacheTest extends TestCase
 
         // test type cast of string
         $keys = $this->invokeMethod(new PageCache([
-            'variations' => function() {
+            'variations' => function () {
                 return 'foobarstring';
             }
         ]), 'calculateCacheKey');
diff --git a/tests/framework/filters/RateLimiterTest.php b/tests/framework/filters/RateLimiterTest.php
index b0a95051f4..47c7e6eead 100644
--- a/tests/framework/filters/RateLimiterTest.php
+++ b/tests/framework/filters/RateLimiterTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -29,6 +30,7 @@ class RateLimiterTest extends TestCase
 
         $this->mockWebApplication();
     }
+
     protected function tearDown(): void
     {
         parent::tearDown();
@@ -156,7 +158,7 @@ class RateLimiterTest extends TestCase
     public function testUserWithClosureFunction()
     {
         $rateLimiter = new RateLimiter();
-        $rateLimiter->user = function($action) {
+        $rateLimiter->user = function ($action) {
             return new User(['identityClass' => RateLimit::className()]);
         };
         $rateLimiter->beforeAction('test');
diff --git a/tests/framework/filters/auth/AuthMethodTest.php b/tests/framework/filters/auth/AuthMethodTest.php
index 8682a336e3..7c8e32cf81 100644
--- a/tests/framework/filters/auth/AuthMethodTest.php
+++ b/tests/framework/filters/auth/AuthMethodTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -61,10 +62,14 @@ class AuthMethodTest extends TestCase
     {
         $action = $this->createAction();
 
-        $filter = $this->createFilter(function () {return new \stdClass();});
+        $filter = $this->createFilter(function () {
+            return new \stdClass();
+        });
         $this->assertTrue($filter->beforeAction($action));
 
-        $filter = $this->createFilter(function () {return null;});
+        $filter = $this->createFilter(function () {
+            return null;
+        });
         $this->expectException('yii\web\UnauthorizedHttpException');
         $this->assertTrue($filter->beforeAction($action));
     }
@@ -80,7 +85,9 @@ class AuthMethodTest extends TestCase
             $method->setAccessible(true);
         }
 
-        $filter = $this->createFilter(function () {return new \stdClass();});
+        $filter = $this->createFilter(function () {
+            return new \stdClass();
+        });
 
         $filter->optional = ['some'];
         $this->assertFalse($method->invokeArgs($filter, [$this->createAction(['id' => 'index'])]));
diff --git a/tests/framework/filters/auth/AuthTest.php b/tests/framework/filters/auth/AuthTest.php
index 50085223aa..b5498d87bb 100644
--- a/tests/framework/filters/auth/AuthTest.php
+++ b/tests/framework/filters/auth/AuthTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -199,7 +200,7 @@ class AuthTest extends \yiiunit\TestCase
 
     public function testHeaders()
     {
-        Yii::$app->request->headers->set('Authorization', "Bearer wrong_token");
+        Yii::$app->request->headers->set('Authorization', 'Bearer wrong_token');
         $filter = ['class' => HttpBearerAuth::className()];
         $controller = Yii::$app->createController('test-auth')[0];
         $controller->authenticatorConfig = ArrayHelper::merge($filter, ['only' => ['filtered']]);
diff --git a/tests/framework/filters/auth/BasicAuthTest.php b/tests/framework/filters/auth/BasicAuthTest.php
index 9de3a52321..7f0967c029 100644
--- a/tests/framework/filters/auth/BasicAuthTest.php
+++ b/tests/framework/filters/auth/BasicAuthTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/filters/auth/CompositeAuthTest.php b/tests/framework/filters/auth/CompositeAuthTest.php
index c378550883..ee63ac1493 100644
--- a/tests/framework/filters/auth/CompositeAuthTest.php
+++ b/tests/framework/filters/auth/CompositeAuthTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/filters/stubs/ExposedLogger.php b/tests/framework/filters/stubs/ExposedLogger.php
index 28d292686f..5fecfbe2de 100644
--- a/tests/framework/filters/stubs/ExposedLogger.php
+++ b/tests/framework/filters/stubs/ExposedLogger.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -7,7 +8,6 @@
 
 namespace yiiunit\framework\filters\stubs;
 
-
 use yii\log\Logger;
 
 class ExposedLogger extends Logger
diff --git a/tests/framework/filters/stubs/MockAuthManager.php b/tests/framework/filters/stubs/MockAuthManager.php
index 62dcd6a09e..8618f479e5 100644
--- a/tests/framework/filters/stubs/MockAuthManager.php
+++ b/tests/framework/filters/stubs/MockAuthManager.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/filters/stubs/RateLimit.php b/tests/framework/filters/stubs/RateLimit.php
index e00e733af1..f0c0af9045 100644
--- a/tests/framework/filters/stubs/RateLimit.php
+++ b/tests/framework/filters/stubs/RateLimit.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -40,7 +41,6 @@ class RateLimit extends BaseObject implements RateLimitInterface
         return $this;
     }
 
-
     public function saveAllowance($request, $action, $allowance, $timestamp)
     {
         return [$action, $allowance, $timestamp];
diff --git a/tests/framework/filters/stubs/UserIdentity.php b/tests/framework/filters/stubs/UserIdentity.php
index 74aeb1926c..5dec35317b 100644
--- a/tests/framework/filters/stubs/UserIdentity.php
+++ b/tests/framework/filters/stubs/UserIdentity.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/grid/ActionColumnTest.php b/tests/framework/grid/ActionColumnTest.php
index c5d9bcfa9f..a986159b4d 100644
--- a/tests/framework/grid/ActionColumnTest.php
+++ b/tests/framework/grid/ActionColumnTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -81,7 +82,9 @@ class ActionColumnTest extends \yiiunit\TestCase
 
         //test visible button (condition is callback)
         $column->visibleButtons = [
-            'update' => function ($model, $key, $index) {return $model['id'] == 1;},
+            'update' => function ($model, $key, $index) {
+                return $model['id'] == 1;
+            },
         ];
         $columnContents = $column->renderDataCell(['id' => 1], 1, 0);
         $this->assertStringContainsString('update_button', $columnContents);
@@ -95,7 +98,9 @@ class ActionColumnTest extends \yiiunit\TestCase
 
         //test invisible button (condition is callback)
         $column->visibleButtons = [
-            'update' => function ($model, $key, $index) {return $model['id'] != 1;},
+            'update' => function ($model, $key, $index) {
+                return $model['id'] != 1;
+            },
         ];
         $columnContents = $column->renderDataCell(['id' => 1], 1, 0);
         $this->assertStringNotContainsString('update_button', $columnContents);
diff --git a/tests/framework/grid/CheckboxColumnTest.php b/tests/framework/grid/CheckboxColumnTest.php
index b652ff2dc6..070d08cb9b 100644
--- a/tests/framework/grid/CheckboxColumnTest.php
+++ b/tests/framework/grid/CheckboxColumnTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -92,7 +93,7 @@ class CheckboxColumnTest extends TestCase
             },
             'grid' => $this->getGrid(),
         ]);
-        $this->assertStringContainsString('<td></td>', $column->renderDataCell([], 1, 0));;
+        $this->assertStringContainsString('<td></td>', $column->renderDataCell([], 1, 0));
 
         $column = new CheckboxColumn([
             'content' => function ($model, $key, $index, $column) {
diff --git a/tests/framework/grid/DataColumnTest.php b/tests/framework/grid/DataColumnTest.php
index a58819c8d4..5fe977d805 100644
--- a/tests/framework/grid/DataColumnTest.php
+++ b/tests/framework/grid/DataColumnTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -126,7 +127,6 @@ class DataColumnTest extends \yiiunit\TestCase
         $this->assertEquals($this->invokeMethod($dataColumn, 'renderFilterCellContent'), $filterInput);
     }
 
-
     /**
      * @see DataColumn::$filter
      * @see DataColumn::renderFilterCellContent()
@@ -165,14 +165,16 @@ class DataColumnTest extends \yiiunit\TestCase
 
         $dataColumn = $grid->columns[0];
 
-        $this->assertEqualsWithoutLE(<<<'HTML'
+        $this->assertEqualsWithoutLE(
+            <<<'HTML'
 <select class="form-control" name="Order[customer_id]">
 <option value=""></option>
 <option value="0">1</option>
 <option value="1">2</option>
 </select>
 HTML
-            , $this->invokeMethod($dataColumn, 'renderFilterCellContent'),
+            ,
+            $this->invokeMethod($dataColumn, 'renderFilterCellContent'),
         );
     }
 
@@ -213,14 +215,16 @@ HTML
 
         $dataColumn = $grid->columns[0];
 
-        $this->assertEqualsWithoutLE(<<<'HTML'
+        $this->assertEqualsWithoutLE(
+            <<<'HTML'
 <select class="form-control" name="Order[customer_id]">
 <option value=""></option>
 <option value="1">Yes</option>
 <option value="0">No</option>
 </select>
 HTML
-            , $this->invokeMethod($dataColumn, 'renderFilterCellContent'),
+            ,
+            $this->invokeMethod($dataColumn, 'renderFilterCellContent'),
         );
     }
 
diff --git a/tests/framework/grid/GridViewTest.php b/tests/framework/grid/GridViewTest.php
index cdf63756c8..e9ab08045e 100644
--- a/tests/framework/grid/GridViewTest.php
+++ b/tests/framework/grid/GridViewTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -124,34 +125,35 @@ class GridViewTest extends \yiiunit\TestCase
         }
     }
 
-	/**
-	 * @throws \Exception
-	 */
-	public function testFooter() {
-		$config = [
-			'id'           => 'grid',
-			'dataProvider' => new ArrayDataProvider(['allModels' => []]),
-			'showHeader'   => false,
-			'showFooter'   => true,
-			'options'      => [],
-			'tableOptions' => [],
-			'view'         => new View(),
-			'filterUrl'    => '/',
-		];
+    /**
+     * @throws \Exception
+     */
+    public function testFooter()
+    {
+        $config = [
+            'id'           => 'grid',
+            'dataProvider' => new ArrayDataProvider(['allModels' => []]),
+            'showHeader'   => false,
+            'showFooter'   => true,
+            'options'      => [],
+            'tableOptions' => [],
+            'view'         => new View(),
+            'filterUrl'    => '/',
+        ];
 
-		$html = GridView::widget($config);
-		$html = preg_replace("/\r|\n/", '', $html);
+        $html = GridView::widget($config);
+        $html = preg_replace("/\r|\n/", '', $html);
 
-		$this->assertTrue(preg_match("/<\/tfoot><tbody>/", $html) === 1);
+        $this->assertTrue(preg_match('/<\/tfoot><tbody>/', $html) === 1);
 
-		// Place footer after body
-		$config['placeFooterAfterBody'] = true;
+        // Place footer after body
+        $config['placeFooterAfterBody'] = true;
 
-		$html = GridView::widget($config);
-		$html = preg_replace("/\r|\n/", '', $html);
+        $html = GridView::widget($config);
+        $html = preg_replace("/\r|\n/", '', $html);
 
-		$this->assertTrue(preg_match("/<\/tbody><tfoot>/", $html) === 1);
-	}
+        $this->assertTrue(preg_match('/<\/tbody><tfoot>/', $html) === 1);
+    }
 
     public function testHeaderLabels()
     {
@@ -200,5 +202,5 @@ class GridViewTest extends \yiiunit\TestCase
         // If NoAutoLabels::generateAttributeLabel() has not been called no exception will be thrown meaning this test passed successfully.
 
         $this->assertTrue(true);
-	}
+    }
 }
diff --git a/tests/framework/grid/RadiobuttonColumnTest.php b/tests/framework/grid/RadiobuttonColumnTest.php
index bdd15ccef6..958a441450 100644
--- a/tests/framework/grid/RadiobuttonColumnTest.php
+++ b/tests/framework/grid/RadiobuttonColumnTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/helpers/ArrayHelperTest.php b/tests/framework/helpers/ArrayHelperTest.php
index 4e6b790beb..eb89c1d98c 100644
--- a/tests/framework/helpers/ArrayHelperTest.php
+++ b/tests/framework/helpers/ArrayHelperTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -735,7 +736,8 @@ class ArrayHelperTest extends TestCase
             ],
         ], $result);
 
-        $result = ArrayHelper::map($array,
+        $result = ArrayHelper::map(
+            $array,
             static function (array $group) {
                 return $group['id'] . $group['name'];
             },
@@ -750,7 +752,8 @@ class ArrayHelperTest extends TestCase
             '345ccc' => 'cccy',
         ], $result);
 
-        $result = ArrayHelper::map($array,
+        $result = ArrayHelper::map(
+            $array,
             static function (array $group) {
                 return $group['id'] . $group['name'];
             },
@@ -1742,6 +1745,7 @@ class Post2 extends BaseObject
     public $id = 123;
     public $content = 'test';
     private $secret = 's';
+
     public function getSecret()
     {
         return $this->secret;
diff --git a/tests/framework/helpers/BaseConsoleTest.php b/tests/framework/helpers/BaseConsoleTest.php
index aa7bc11061..d6e432ad79 100644
--- a/tests/framework/helpers/BaseConsoleTest.php
+++ b/tests/framework/helpers/BaseConsoleTest.php
@@ -1,4 +1,5 @@
 <?php
+
 namespace yiiunit\framework\helpers;
 
 use yiiunit\TestCase;
@@ -29,7 +30,7 @@ class BaseConsoleTest extends TestCase
         $this->assertEquals($expected, $actual);
 
         $actual = BaseConsole::renderColoredString($data, false);
-        $expected = "foo";
+        $expected = 'foo';
         $this->assertEquals($expected, $actual);
     }
 
diff --git a/tests/framework/helpers/ConsoleStub.php b/tests/framework/helpers/ConsoleStub.php
index 7b09f1ba4a..afd9baf4a4 100644
--- a/tests/framework/helpers/ConsoleStub.php
+++ b/tests/framework/helpers/ConsoleStub.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -31,7 +32,6 @@ class ConsoleStub extends Console
      */
     public static $errorStream = \STDERR;
 
-
     /**
      * {@inheritdoc}
      */
diff --git a/tests/framework/helpers/ConsoleTest.php b/tests/framework/helpers/ConsoleTest.php
index eb16d3056c..9e6f956fdf 100644
--- a/tests/framework/helpers/ConsoleTest.php
+++ b/tests/framework/helpers/ConsoleTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -368,17 +369,19 @@ class ConsoleTest extends TestCase
         $this->assertFalse($result);
         $this->truncateStreams();
 
-        foreach ([
-                     'y' => true,
-                     'Y' => true,
-                     'yes' => true,
-                     'YeS' => true,
-                     'n' => false,
-                     'N' => false,
-                     'no' => false,
-                     'NO' => false,
-                     'WHAT?!' . PHP_EOL . 'yes' => true,
-                 ] as $currInput => $currAssertion) {
+        foreach (
+            [
+                'y' => true,
+                'Y' => true,
+                'yes' => true,
+                'YeS' => true,
+                'n' => false,
+                'N' => false,
+                'no' => false,
+                'NO' => false,
+                'WHAT?!' . PHP_EOL . 'yes' => true,
+            ] as $currInput => $currAssertion
+        ) {
             $this->sendInput($currInput);
             $result = ConsoleStub::confirm('Are you sure?');
             $this->assertEquals($currAssertion, $result, $currInput);
@@ -413,15 +416,15 @@ class ConsoleTest extends TestCase
         $result = ConsoleStub::select('Using help', $options);
         $this->assertEquals(
             'Using help (c,d,m,?): '
-            . ' c - cat'
-            . PHP_EOL
-            . ' d - dog'
-            . PHP_EOL
-            . ' m - mouse'
-            . PHP_EOL
-            . ' ? - Show help'
-            . PHP_EOL
-            . 'Using help (c,d,m,?): ',
+                . ' c - cat'
+                . PHP_EOL
+                . ' d - dog'
+                . PHP_EOL
+                . ' m - mouse'
+                . PHP_EOL
+                . ' ? - Show help'
+                . PHP_EOL
+                . 'Using help (c,d,m,?): ',
             $this->readOutput()
         );
         $this->truncateStreams();
diff --git a/tests/framework/helpers/FallbackInflector.php b/tests/framework/helpers/FallbackInflector.php
index 27cd226c0b..8c0f2983af 100644
--- a/tests/framework/helpers/FallbackInflector.php
+++ b/tests/framework/helpers/FallbackInflector.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/helpers/FileHelperTest.php b/tests/framework/helpers/FileHelperTest.php
index d20c60a0ff..88f01bba4b 100644
--- a/tests/framework/helpers/FileHelperTest.php
+++ b/tests/framework/helpers/FileHelperTest.php
@@ -1,10 +1,15 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
  * @license https://www.yiiframework.com/license/
  */
 
+namespace yiiunit\framework\helpers;
+
+use stdClass;
+use Yii;
 use yii\helpers\FileHelper;
 use yiiunit\TestCase;
 
@@ -22,7 +27,7 @@ class FileHelperTest extends TestCase
 
     protected function setUp(): void
     {
-        $this->testFilePath = Yii::getAlias('@yiiunit/runtime') . DIRECTORY_SEPARATOR . get_class($this);
+        $this->testFilePath = Yii::getAlias('@yiiunit/runtime') . DIRECTORY_SEPARATOR . str_replace('\\', '_', get_class($this)) . uniqid();
         $this->createDir($this->testFilePath);
         if (!file_exists($this->testFilePath)) {
             $this->markTestIncomplete('Unit tests runtime directory should have writable permissions!');
@@ -920,7 +925,7 @@ class FileHelperTest extends TestCase
         $dirName = 'test_dir';
         $this->createFileStructure([
             $dirName => [
-               'test_sub_dir' => [
+                'test_sub_dir' => [
                     'file_1.txt' => 'sub dir file 1 content',
                 ],
                 'second_sub_dir' => [
@@ -1003,7 +1008,7 @@ class FileHelperTest extends TestCase
         clearstatcache(true, $testFile);
         $this->assertEquals($currentUserId, fileowner($testFile), 'Expected created test file owner to be current user.');
         $this->assertEquals($currentGroupId, filegroup($testFile), 'Expected created test file group to be current group.');
-        $this->assertEquals('0'.decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be changed.');
+        $this->assertEquals('0' . decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be changed.');
 
 
         /////////////////
@@ -1016,7 +1021,7 @@ class FileHelperTest extends TestCase
         clearstatcache(true, $testFile);
         $this->assertEquals($currentUserId, fileowner($testFile), 'Expected file owner to be unchanged.');
         $this->assertEquals($currentGroupId, filegroup($testFile), 'Expected file group to be unchanged.');
-        $this->assertEquals('0'.decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be changed.');
+        $this->assertEquals('0' . decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be changed.');
 
         if ($currentUserId !== 0) {
             $this->markTestInComplete(__METHOD__ . ' could only run partially, chown() can only to be tested as root user. Current user: ' . $currentUserName);
@@ -1032,7 +1037,7 @@ class FileHelperTest extends TestCase
         clearstatcache(true, $testFile);
         $this->assertEquals($ownership, fileowner($testFile), 'Expected file owner to be changed.');
         $this->assertEquals($currentGroupId, filegroup($testFile), 'Expected file group to be unchanged.');
-        $this->assertEquals('0'.decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
+        $this->assertEquals('0' . decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
 
         // Test user ownership as numeric string (should be treated as integer)
         $ownership = '10002';
@@ -1040,7 +1045,7 @@ class FileHelperTest extends TestCase
         clearstatcache(true, $testFile);
         $this->assertEquals((int)$ownership, fileowner($testFile), 'Expected created test file owner to be changed.');
         $this->assertEquals($currentGroupId, filegroup($testFile), 'Expected file group to be unchanged.');
-        $this->assertEquals('0'.decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
+        $this->assertEquals('0' . decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
 
         // Test user ownership as string
         $ownership = $currentUserName;
@@ -1048,7 +1053,7 @@ class FileHelperTest extends TestCase
         clearstatcache(true, $testFile);
         $this->assertEquals($ownership, posix_getpwuid(fileowner($testFile))['name'], 'Expected created test file owner to be changed.');
         $this->assertEquals($currentGroupId, filegroup($testFile), 'Expected file group to be unchanged.');
-        $this->assertEquals('0'.decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
+        $this->assertEquals('0' . decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
 
         // Test user ownership as numeric string with trailing colon (should be treated as integer)
         $ownership = '10003:';
@@ -1056,7 +1061,7 @@ class FileHelperTest extends TestCase
         clearstatcache(true, $testFile);
         $this->assertEquals((int)$ownership, fileowner($testFile), 'Expected created test file owner to be changed.');
         $this->assertEquals($currentGroupId, filegroup($testFile), 'Expected file group to be unchanged.');
-        $this->assertEquals('0'.decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
+        $this->assertEquals('0' . decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
 
         // Test user ownership as string with trailing colon
         $ownership = $currentUserName . ':';
@@ -1064,7 +1069,7 @@ class FileHelperTest extends TestCase
         clearstatcache(true, $testFile);
         $this->assertEquals(substr($ownership, 0, -1), posix_getpwuid(fileowner($testFile))['name'], 'Expected created test file owner to be changed.');
         $this->assertEquals($currentGroupId, filegroup($testFile), 'Expected file group to be unchanged.');
-        $this->assertEquals('0'.decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
+        $this->assertEquals('0' . decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
 
         // Test user ownership as indexed array (integer value)
         $ownership = [10004];
@@ -1072,7 +1077,7 @@ class FileHelperTest extends TestCase
         clearstatcache(true, $testFile);
         $this->assertEquals($ownership[0], fileowner($testFile), 'Expected created test file owner to be changed.');
         $this->assertEquals($currentGroupId, filegroup($testFile), 'Expected file group to be unchanged.');
-        $this->assertEquals('0'.decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
+        $this->assertEquals('0' . decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
 
         // Test user ownership as indexed array (numeric string value)
         $ownership = ['10005'];
@@ -1080,7 +1085,7 @@ class FileHelperTest extends TestCase
         clearstatcache(true, $testFile);
         $this->assertEquals((int)$ownership[0], fileowner($testFile), 'Expected created test file owner to be changed.');
         $this->assertEquals($currentGroupId, filegroup($testFile), 'Expected file group to be unchanged.');
-        $this->assertEquals('0'.decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
+        $this->assertEquals('0' . decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
 
         // Test user ownership as associative array (string value)
         $ownership = ['user' => $currentUserName];
@@ -1088,7 +1093,7 @@ class FileHelperTest extends TestCase
         clearstatcache(true, $testFile);
         $this->assertEquals($ownership['user'], posix_getpwuid(fileowner($testFile))['name'], 'Expected created test file owner to be changed.');
         $this->assertEquals($currentGroupId, filegroup($testFile), 'Expected file group to be unchanged.');
-        $this->assertEquals('0'.decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
+        $this->assertEquals('0' . decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
 
         ///////////////////////
         /// Group Ownership ///
@@ -1100,7 +1105,7 @@ class FileHelperTest extends TestCase
         clearstatcache(true, $testFile);
         $this->assertEquals($currentUserId, fileowner($testFile), 'Expected file owner to be unchanged.');
         $this->assertEquals((int)substr($ownership, 1), filegroup($testFile), 'Expected created test file group to be changed.');
-        $this->assertEquals('0'.decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
+        $this->assertEquals('0' . decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
 
         // Test group ownership as string
         $ownership = ':' . $currentGroupName;
@@ -1108,7 +1113,7 @@ class FileHelperTest extends TestCase
         clearstatcache(true, $testFile);
         $this->assertEquals($currentUserId, fileowner($testFile), 'Expected file owner to be unchanged.');
         $this->assertEquals(substr($ownership, 1), posix_getgrgid(filegroup($testFile))['name'], 'Expected created test file group to be changed.');
-        $this->assertEquals('0'.decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
+        $this->assertEquals('0' . decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
 
         // Test group ownership as associative array (integer value)
         $ownership = ['group' => 10007];
@@ -1116,7 +1121,7 @@ class FileHelperTest extends TestCase
         clearstatcache(true, $testFile);
         $this->assertEquals($currentUserId, fileowner($testFile), 'Expected file owner to be unchanged.');
         $this->assertEquals($ownership['group'], filegroup($testFile), 'Expected created test file group to be changed.');
-        $this->assertEquals('0'.decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
+        $this->assertEquals('0' . decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
 
         // Test group ownership as associative array (numeric string value)
         $ownership = ['group' => '10008'];
@@ -1124,7 +1129,7 @@ class FileHelperTest extends TestCase
         clearstatcache(true, $testFile);
         $this->assertEquals($currentUserId, fileowner($testFile), 'Expected file owner to be unchanged.');
         $this->assertEquals((int)$ownership['group'], filegroup($testFile), 'Expected created test file group to be changed.');
-        $this->assertEquals('0'.decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
+        $this->assertEquals('0' . decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
 
         // Test group ownership as associative array (string value)
         $ownership = ['group' => $currentGroupName];
@@ -1132,7 +1137,7 @@ class FileHelperTest extends TestCase
         clearstatcache(true, $testFile);
         $this->assertEquals($currentUserId, fileowner($testFile), 'Expected file owner to be unchanged.');
         $this->assertEquals($ownership['group'], posix_getgrgid(filegroup($testFile))['name'], 'Expected created test file group to be changed.');
-        $this->assertEquals('0'.decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
+        $this->assertEquals('0' . decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
 
         /////////////////////////////////
         /// User- and Group Ownership ///
@@ -1144,7 +1149,7 @@ class FileHelperTest extends TestCase
         clearstatcache(true, $testFile);
         $this->assertEquals((int)explode(':', $ownership)[0], fileowner($testFile), 'Expected file owner to be changed.');
         $this->assertEquals((int)explode(':', $ownership)[1], filegroup($testFile), 'Expected created test file group to be changed.');
-        $this->assertEquals('0'.decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
+        $this->assertEquals('0' . decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
 
         // Test user and group ownership as string
         $ownership = $currentUserName . ':' . $currentGroupName;
@@ -1152,7 +1157,7 @@ class FileHelperTest extends TestCase
         clearstatcache(true, $testFile);
         $this->assertEquals(explode(':', $ownership)[0], posix_getpwuid(fileowner($testFile))['name'], 'Expected file owner to be changed.');
         $this->assertEquals(explode(':', $ownership)[1], posix_getgrgid(filegroup($testFile))['name'], 'Expected created test file group to be changed.');
-        $this->assertEquals('0'.decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
+        $this->assertEquals('0' . decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
 
         // Test user and group ownership as indexed array (integer values)
         $ownership = [10011, 10012];
@@ -1160,7 +1165,7 @@ class FileHelperTest extends TestCase
         clearstatcache(true, $testFile);
         $this->assertEquals($ownership[0], fileowner($testFile), 'Expected file owner to be changed.');
         $this->assertEquals($ownership[1], filegroup($testFile), 'Expected created test file group to be changed.');
-        $this->assertEquals('0'.decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
+        $this->assertEquals('0' . decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
 
         // Test user and group ownership as indexed array (numeric string values)
         $ownership = ['10013', '10014'];
@@ -1168,7 +1173,7 @@ class FileHelperTest extends TestCase
         clearstatcache(true, $testFile);
         $this->assertEquals((int)$ownership[0], fileowner($testFile), 'Expected file owner to be changed.');
         $this->assertEquals((int)$ownership[1], filegroup($testFile), 'Expected created test file group to be changed.');
-        $this->assertEquals('0'.decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
+        $this->assertEquals('0' . decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
 
         // Test user and group ownership as indexed array (string values)
         $ownership = [$currentUserName, $currentGroupName];
@@ -1176,7 +1181,7 @@ class FileHelperTest extends TestCase
         clearstatcache(true, $testFile);
         $this->assertEquals($ownership[0], posix_getpwuid(fileowner($testFile))['name'], 'Expected file owner to be changed.');
         $this->assertEquals($ownership[1], posix_getgrgid(filegroup($testFile))['name'], 'Expected created test file group to be changed.');
-        $this->assertEquals('0'.decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
+        $this->assertEquals('0' . decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
 
         // Test user and group ownership as associative array (integer values)
         $ownership = ['group' => 10015, 'user' => 10016]; // user/group reversed on purpose
@@ -1184,7 +1189,7 @@ class FileHelperTest extends TestCase
         clearstatcache(true, $testFile);
         $this->assertEquals($ownership['user'], fileowner($testFile), 'Expected file owner to be changed.');
         $this->assertEquals($ownership['group'], filegroup($testFile), 'Expected created test file group to be changed.');
-        $this->assertEquals('0'.decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
+        $this->assertEquals('0' . decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
 
         // Test user and group ownership as associative array (numeric string values)
         $ownership = ['group' => '10017', 'user' => '10018']; // user/group reversed on purpose
@@ -1192,7 +1197,7 @@ class FileHelperTest extends TestCase
         clearstatcache(true, $testFile);
         $this->assertEquals((int)$ownership['user'], fileowner($testFile), 'Expected file owner to be changed.');
         $this->assertEquals((int)$ownership['group'], filegroup($testFile), 'Expected created test file group to be changed.');
-        $this->assertEquals('0'.decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
+        $this->assertEquals('0' . decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
 
         // Test user and group ownership as associative array (string values)
         $ownership = ['group' => $currentGroupName, 'user' => $currentUserName]; // user/group reversed on purpose
@@ -1200,7 +1205,7 @@ class FileHelperTest extends TestCase
         clearstatcache(true, $testFile);
         $this->assertEquals($ownership['user'], posix_getpwuid(fileowner($testFile))['name'], 'Expected file owner to be changed.');
         $this->assertEquals($ownership['group'], posix_getgrgid(filegroup($testFile))['name'], 'Expected created test file group to be changed.');
-        $this->assertEquals('0'.decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
+        $this->assertEquals('0' . decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected file mode to be unchanged.');
 
         ///////////////////////////////////////
         /// Mode, User- and Group Ownership ///
@@ -1213,8 +1218,7 @@ class FileHelperTest extends TestCase
         clearstatcache(true, $testFile);
         $this->assertEquals(explode(':', $ownership)[0], fileowner($testFile), 'Expected created test file owner to be changed.');
         $this->assertEquals(explode(':', $ownership)[1], filegroup($testFile), 'Expected file group to be unchanged.');
-        $this->assertEquals('0'.decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected created test file mode to be changed.');
-
+        $this->assertEquals('0' . decoct($fileMode), substr(decoct(fileperms($testFile)), -4), 'Expected created test file mode to be changed.');
     }
 
     public function testChangeOwnershipNonExistingUser()
@@ -1234,7 +1238,7 @@ class FileHelperTest extends TestCase
         try {
             FileHelper::changeOwnership($testFile, $ownership);
             throw new \Exception('FileHelper::changeOwnership() should have thrown error for non existing user.');
-        } catch(\Exception $e) {
+        } catch (\Exception $e) {
             $this->assertEquals('chown(): Unable to find uid for non_existing_user', $e->getMessage());
         }
     }
diff --git a/tests/framework/helpers/FormatConverterTest.php b/tests/framework/helpers/FormatConverterTest.php
index 42ed3acb1e..b18bf50c58 100644
--- a/tests/framework/helpers/FormatConverterTest.php
+++ b/tests/framework/helpers/FormatConverterTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/helpers/HtmlTest.php b/tests/framework/helpers/HtmlTest.php
index 8a56f4ad30..440f9f156d 100644
--- a/tests/framework/helpers/HtmlTest.php
+++ b/tests/framework/helpers/HtmlTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -604,7 +605,11 @@ EOD;
         );
         $this->assertEqualsWithoutLE(
             $expected,
-            Html::dropDownList('test', new \ArrayObject(['1', 'value3']), $this->getDataItems3(), ['multiple' => 'true']
+            Html::dropDownList(
+                'test',
+                new \ArrayObject(['1', 'value3']),
+                $this->getDataItems3(),
+                ['multiple' => 'true']
             )
         );
     }
@@ -1559,7 +1564,6 @@ EOD;
         $this->assertEquals($expectedHtmlForAlias, Html::activeInput('text', $model, 'alias', $options));
     }
 
-
     /**
      * Data provider for [[testActivePasswordInput()]].
      * @return array test data
@@ -2002,22 +2006,22 @@ EOD;
 
         $expected = '<input type="hidden" id="specific-id" name="foo" value=""><input type="file" id="htmltestmodel-types" name="foo">';
         $model = new HtmlTestModel();
-        $actual = Html::activeFileInput($model, 'types', ['name' => 'foo', 'hiddenOptions'=>['id'=>'specific-id']]);
+        $actual = Html::activeFileInput($model, 'types', ['name' => 'foo', 'hiddenOptions' => ['id' => 'specific-id']]);
         $this->assertEqualsWithoutLE($expected, $actual);
 
         $expected = '<input type="hidden" id="specific-id" name="HtmlTestModel[types]" value=""><input type="file" id="htmltestmodel-types" name="HtmlTestModel[types]">';
         $model = new HtmlTestModel();
-        $actual = Html::activeFileInput($model, 'types', ['hiddenOptions'=>['id'=>'specific-id']]);
+        $actual = Html::activeFileInput($model, 'types', ['hiddenOptions' => ['id' => 'specific-id']]);
         $this->assertEqualsWithoutLE($expected, $actual);
 
         $expected = '<input type="hidden" name="HtmlTestModel[types]" value=""><input type="file" id="htmltestmodel-types" name="HtmlTestModel[types]">';
         $model = new HtmlTestModel();
-        $actual = Html::activeFileInput($model, 'types', ['hiddenOptions'=>[]]);
+        $actual = Html::activeFileInput($model, 'types', ['hiddenOptions' => []]);
         $this->assertEqualsWithoutLE($expected, $actual);
 
         $expected = '<input type="hidden" name="foo" value=""><input type="file" id="htmltestmodel-types" name="foo">';
         $model = new HtmlTestModel();
-        $actual = Html::activeFileInput($model, 'types', ['name' => 'foo', 'hiddenOptions'=>[]]);
+        $actual = Html::activeFileInput($model, 'types', ['name' => 'foo', 'hiddenOptions' => []]);
         $this->assertEqualsWithoutLE($expected, $actual);
     }
 
@@ -2291,8 +2295,8 @@ HTML;
  * Class MyHtml
  * @package yiiunit\framework\helpers
  */
-class MyHtml extends Html{
-
+class MyHtml extends Html
+{
     /**
      * @param \yii\base\Model $model
      * @param string $attribute
@@ -2302,7 +2306,7 @@ class MyHtml extends Html{
     {
         if (isset($options['placeholder']) && $options['placeholder'] === true) {
             $attribute = static::getAttributeName($attribute);
-            $options['placeholder'] = 'My placeholder: '. $model->getAttributeLabel($attribute);
+            $options['placeholder'] = 'My placeholder: ' . $model->getAttributeLabel($attribute);
         }
     }
 }
diff --git a/tests/framework/helpers/InflectorTest.php b/tests/framework/helpers/InflectorTest.php
index 644660e721..5e442d600a 100644
--- a/tests/framework/helpers/InflectorTest.php
+++ b/tests/framework/helpers/InflectorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/helpers/JsonTest.php b/tests/framework/helpers/JsonTest.php
index 0802bf948e..f485fba465 100644
--- a/tests/framework/helpers/JsonTest.php
+++ b/tests/framework/helpers/JsonTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -211,7 +212,7 @@ PHP
     {
         $this->expectException(\yii\base\InvalidArgumentException::class);
         $this->expectExceptionMessage('Invalid JSON data.');
-        
+
         Json::decode([]);
     }
 
diff --git a/tests/framework/helpers/MarkdownTest.php b/tests/framework/helpers/MarkdownTest.php
index 4917848167..39e7142897 100644
--- a/tests/framework/helpers/MarkdownTest.php
+++ b/tests/framework/helpers/MarkdownTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -47,7 +48,7 @@ TEXT;
     {
         $this->expectException(\yii\base\InvalidArgumentException::class);
         $this->expectExceptionMessage("Markdown flavor 'undefined' is not defined.");
-        
+
         Markdown::process('foo', 'undefined');
     }
 
diff --git a/tests/framework/helpers/ReplaceArrayValueTest.php b/tests/framework/helpers/ReplaceArrayValueTest.php
index 458746276f..b7d51233ea 100644
--- a/tests/framework/helpers/ReplaceArrayValueTest.php
+++ b/tests/framework/helpers/ReplaceArrayValueTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/helpers/StringHelperTest.php b/tests/framework/helpers/StringHelperTest.php
index 8c28a4d561..603f4a9922 100644
--- a/tests/framework/helpers/StringHelperTest.php
+++ b/tests/framework/helpers/StringHelperTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -16,7 +17,6 @@ use yiiunit\TestCase;
  */
 class StringHelperTest extends TestCase
 {
-
     protected function setUp(): void
     {
         parent::setUp();
@@ -271,7 +271,9 @@ class StringHelperTest extends TestCase
         $this->assertEquals(['Здесь', 'multibyte', 'строка'], StringHelper::explode('Здесь我 multibyte我 строка', '我'));
         $this->assertEquals(['Disable', '  trim  ', 'here but ignore empty'], StringHelper::explode('Disable,  trim  ,,,here but ignore empty', ',', false, true));
         $this->assertEquals(['It/', ' is?', ' a', ' test with rtrim'], StringHelper::explode('It/, is?, a , test with rtrim', ',', 'rtrim'));
-        $this->assertEquals(['It', ' is', ' a ', ' test with closure'], StringHelper::explode('It/, is?, a , test with closure', ',', function ($value) { return trim($value, '/?'); }));
+        $this->assertEquals(['It', ' is', ' a ', ' test with closure'], StringHelper::explode('It/, is?, a , test with closure', ',', function ($value) {
+            return trim($value, '/?');
+        }));
     }
 
     public function testWordCount()
diff --git a/tests/framework/helpers/UnsetArrayValueTest.php b/tests/framework/helpers/UnsetArrayValueTest.php
index 411b74ffa3..032f62869c 100644
--- a/tests/framework/helpers/UnsetArrayValueTest.php
+++ b/tests/framework/helpers/UnsetArrayValueTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/helpers/UrlTest.php b/tests/framework/helpers/UrlTest.php
index 1aca8a9285..c97cc8736f 100644
--- a/tests/framework/helpers/UrlTest.php
+++ b/tests/framework/helpers/UrlTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/helpers/VarDumperTest.php b/tests/framework/helpers/VarDumperTest.php
index b8dd2e63cc..bf9e130375 100644
--- a/tests/framework/helpers/VarDumperTest.php
+++ b/tests/framework/helpers/VarDumperTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -147,8 +148,14 @@ RESULT;
         $expectedResult = "unserialize('" . serialize($var) . "')";
         $data[] = [$var, $expectedResult];
 
-        $var = function () {return 2;};
-        $expectedResult = 'function () {return 2;}';
+        $var = function () {
+            return 2;
+        };
+        $expectedResult = 'function () {
+
+            return 2;
+
+        }';
         $data[] = [$var, $expectedResult];
 
         return $data;
@@ -173,7 +180,9 @@ RESULT;
     public function testExportObjectFallback()
     {
         $var = new \StdClass();
-        $var->testFunction = function () {return 2;};
+        $var->testFunction = function () {
+            return 2;
+        };
         $exportResult = VarDumper::export($var);
         $this->assertNotEmpty($exportResult);
 
@@ -181,7 +190,9 @@ RESULT;
         $slave = new \StdClass();
         $master->slave = $slave;
         $slave->master = $master;
-        $master->function = function () {return true;};
+        $master->function = function () {
+            return true;
+        };
 
         $exportResult = VarDumper::export($master);
         $this->assertNotEmpty($exportResult);
diff --git a/tests/framework/i18n/DbMessageSourceTest.php b/tests/framework/i18n/DbMessageSourceTest.php
index 8e4dd725e8..5c764f0797 100644
--- a/tests/framework/i18n/DbMessageSourceTest.php
+++ b/tests/framework/i18n/DbMessageSourceTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -147,7 +148,8 @@ class DbMessageSourceTest extends I18NTest
         $this->assertEquals('Missing translation message.', $this->i18n->translate('test', 'Missing translation message.', [], 'de-DE'));
         $this->assertEquals('Hallo Welt!', $this->i18n->translate('test', 'Hello world!', [], 'de-DE'));
 
-        Event::on(DbMessageSource::className(), DbMessageSource::EVENT_MISSING_TRANSLATION, function ($event) {});
+        Event::on(DbMessageSource::className(), DbMessageSource::EVENT_MISSING_TRANSLATION, function ($event) {
+        });
         $this->assertEquals('Hallo Welt!', $this->i18n->translate('test', 'Hello world!', [], 'de-DE'));
         $this->assertEquals('Missing translation message.', $this->i18n->translate('test', 'Missing translation message.', [], 'de-DE'));
         $this->assertEquals('Hallo Welt!', $this->i18n->translate('test', 'Hello world!', [], 'de-DE'));
@@ -166,7 +168,6 @@ class DbMessageSourceTest extends I18NTest
         Event::off(DbMessageSource::className(), DbMessageSource::EVENT_MISSING_TRANSLATION);
     }
 
-
     public function testIssue11429($sourceLanguage = null)
     {
         $this->markTestSkipped('DbMessageSource does not produce any errors when messages file is missing.');
diff --git a/tests/framework/i18n/FallbackMessageFormatterTest.php b/tests/framework/i18n/FallbackMessageFormatterTest.php
index a42b69a597..be5b21ee89 100644
--- a/tests/framework/i18n/FallbackMessageFormatterTest.php
+++ b/tests/framework/i18n/FallbackMessageFormatterTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/i18n/FormatterDateTest.php b/tests/framework/i18n/FormatterDateTest.php
index 1af75fc49e..7cd067c032 100644
--- a/tests/framework/i18n/FormatterDateTest.php
+++ b/tests/framework/i18n/FormatterDateTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -42,7 +43,6 @@ class FormatterDateTest extends TestCase
         $this->formatter = null;
     }
 
-
     public function testFormat()
     {
         $value = time();
@@ -581,7 +581,6 @@ class FormatterDateTest extends TestCase
         $this->assertSame($expected, $this->formatter->asDatetime($value, 'yyyy-MM-dd HH:mm:ss'));
     }
 
-
     public function provideTimezones()
     {
         return [
@@ -734,7 +733,6 @@ class FormatterDateTest extends TestCase
         $this->assertSame('1407674460', $this->formatter->asTimestamp('2014-08-10 12:41:00 UTC'));
     }
 
-
     public function testIntlDateOnlyValues()
     {
         $this->testDateOnlyValues();
diff --git a/tests/framework/i18n/FormatterNumberTest.php b/tests/framework/i18n/FormatterNumberTest.php
index e572adb902..bb96347f46 100755
--- a/tests/framework/i18n/FormatterNumberTest.php
+++ b/tests/framework/i18n/FormatterNumberTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -77,7 +78,6 @@ class FormatterNumberTest extends TestCase
         ];
     }
 
-
     /**
      * @dataProvider differentConfigProvider
      * @param array $config
diff --git a/tests/framework/i18n/FormatterTest.php b/tests/framework/i18n/FormatterTest.php
index 229499dbfc..1012d24b94 100644
--- a/tests/framework/i18n/FormatterTest.php
+++ b/tests/framework/i18n/FormatterTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -86,7 +87,7 @@ class FormatterTest extends TestCase
         $this->assertSame(
             'from: ' . date('Y-m-d', $value),
             $this->formatter->format($value, function ($value, Formatter $formatter) {
-              return 'from: ' . $formatter->asDate($value, 'php:Y-m-d');
+                return 'from: ' . $formatter->asDate($value, 'php:Y-m-d');
             })
         );
     }
@@ -205,8 +206,10 @@ class FormatterTest extends TestCase
         $value = 'test@sample.com';
         $this->assertSame("<a href=\"mailto:$value\">$value</a>", $this->formatter->asEmail($value));
         $value = 'test@sample.com';
-        $this->assertSame("<a href=\"mailto:$value\" target=\"_blank\">$value</a>",
-            $this->formatter->asEmail($value, ['target' => '_blank']));
+        $this->assertSame(
+            "<a href=\"mailto:$value\" target=\"_blank\">$value</a>",
+            $this->formatter->asEmail($value, ['target' => '_blank'])
+        );
 
         // null display
         $this->assertSame($this->formatter->nullDisplay, $this->formatter->asEmail(null));
@@ -297,8 +300,10 @@ class FormatterTest extends TestCase
         );
 
         $value = 'http://www.yiiframework.com/';
-        $this->assertSame("<a href=\"$value\" target=\"_blank\">$value</a>",
-            $this->formatter->asUrl($value, ['target' => '_blank']));
+        $this->assertSame(
+            "<a href=\"$value\" target=\"_blank\">$value</a>",
+            $this->formatter->asUrl($value, ['target' => '_blank'])
+        );
 
         // null display
         $this->assertSame($this->formatter->nullDisplay, $this->formatter->asUrl(null));
diff --git a/tests/framework/i18n/GettextMessageSourceTest.php b/tests/framework/i18n/GettextMessageSourceTest.php
index 24e678bbd5..524338e79b 100644
--- a/tests/framework/i18n/GettextMessageSourceTest.php
+++ b/tests/framework/i18n/GettextMessageSourceTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/i18n/GettextMoFileTest.php b/tests/framework/i18n/GettextMoFileTest.php
index a45e03fc61..adbea31bca 100644
--- a/tests/framework/i18n/GettextMoFileTest.php
+++ b/tests/framework/i18n/GettextMoFileTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/i18n/GettextPoFileTest.php b/tests/framework/i18n/GettextPoFileTest.php
index 81a93e889c..11cbebcdbf 100644
--- a/tests/framework/i18n/GettextPoFileTest.php
+++ b/tests/framework/i18n/GettextPoFileTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/i18n/I18NTest.php b/tests/framework/i18n/I18NTest.php
index c95ed2248a..b4f76cdebe 100644
--- a/tests/framework/i18n/I18NTest.php
+++ b/tests/framework/i18n/I18NTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -105,7 +106,8 @@ class I18NTest extends TestCase
     {
         $i18n = new I18N([
             'translations' => [
-                '*' => new PhpMessageSource([
+                '*' => new PhpMessageSource(
+                    [
                         'basePath' => '@yiiunit/data/i18n/messages',
                         'sourceLanguage' => 'de-DE',
                         'fileMap' => [
@@ -208,7 +210,8 @@ class I18NTest extends TestCase
         $this->assertEquals('Missing translation message.', $this->i18n->translate('test', 'Missing translation message.', [], 'de-DE'));
         $this->assertEquals('Hallo Welt!', $this->i18n->translate('test', 'Hello world!', [], 'de-DE'));
 
-        Event::on(PhpMessageSource::className(), PhpMessageSource::EVENT_MISSING_TRANSLATION, function ($event) {});
+        Event::on(PhpMessageSource::className(), PhpMessageSource::EVENT_MISSING_TRANSLATION, function ($event) {
+        });
         $this->assertEquals('Hallo Welt!', $this->i18n->translate('test', 'Hello world!', [], 'de-DE'));
         $this->assertEquals('Missing translation message.', $this->i18n->translate('test', 'Missing translation message.', [], 'de-DE'));
         $this->assertEquals('Hallo Welt!', $this->i18n->translate('test', 'Hello world!', [], 'de-DE'));
diff --git a/tests/framework/i18n/IntlTestHelper.php b/tests/framework/i18n/IntlTestHelper.php
index b90ee41d59..1d5423a909 100644
--- a/tests/framework/i18n/IntlTestHelper.php
+++ b/tests/framework/i18n/IntlTestHelper.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/i18n/LocaleTest.php b/tests/framework/i18n/LocaleTest.php
index 2e5ef84eba..a8758db9f5 100644
--- a/tests/framework/i18n/LocaleTest.php
+++ b/tests/framework/i18n/LocaleTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/i18n/MessageFormatterTest.php b/tests/framework/i18n/MessageFormatterTest.php
index 320fb53e51..8b3893b7f5 100644
--- a/tests/framework/i18n/MessageFormatterTest.php
+++ b/tests/framework/i18n/MessageFormatterTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/log/ArrayTarget.php b/tests/framework/log/ArrayTarget.php
index 42ce194e8c..a3823253bc 100644
--- a/tests/framework/log/ArrayTarget.php
+++ b/tests/framework/log/ArrayTarget.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/log/DbTargetTest.php b/tests/framework/log/DbTargetTest.php
index 853623963d..c577e5154d 100644
--- a/tests/framework/log/DbTargetTest.php
+++ b/tests/framework/log/DbTargetTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/log/DispatcherTest.php b/tests/framework/log/DispatcherTest.php
index 24af341a79..dfc46a2ba5 100644
--- a/tests/framework/log/DispatcherTest.php
+++ b/tests/framework/log/DispatcherTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -17,7 +18,6 @@ namespace yii\log {
 }
 
 namespace yiiunit\framework\log {
-
     use yiiunit\framework\log\mocks\TargetMock;
     use Yii;
     use yii\base\UserException;
@@ -204,7 +204,7 @@ namespace yiiunit\framework\log {
                 ->withConsecutive(
                     [$this->equalTo('messages'), $this->equalTo(true)],
                     [
-                        $this->callback(function($arg) use ($target1) {
+                        $this->callback(function ($arg) use ($target1) {
                             if (!isset($arg[0][0], $arg[0][1], $arg[0][2], $arg[0][3])) {
                                 return false;
                             }
diff --git a/tests/framework/log/EmailTargetTest.php b/tests/framework/log/EmailTargetTest.php
index a60046b6cd..6d68b2b117 100644
--- a/tests/framework/log/EmailTargetTest.php
+++ b/tests/framework/log/EmailTargetTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -48,7 +49,7 @@ class EmailTargetTest extends TestCase
     {
         $this->expectException(\yii\base\InvalidConfigException::class);
         $this->expectExceptionMessage('The "to" option must be set for EmailTarget::message.');
-                
+
         new EmailTarget(['mailer' => $this->mailer]);
     }
 
diff --git a/tests/framework/log/FileTargetTest.php b/tests/framework/log/FileTargetTest.php
index 6c23837f23..13c35d8c01 100644
--- a/tests/framework/log/FileTargetTest.php
+++ b/tests/framework/log/FileTargetTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/log/LoggerTest.php b/tests/framework/log/LoggerTest.php
index b8373c0a86..5103481124 100644
--- a/tests/framework/log/LoggerTest.php
+++ b/tests/framework/log/LoggerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -71,7 +72,7 @@ class LoggerTest extends TestCase
         $this->assertEquals('application', $this->logger->messages[0][2]);
         $this->assertEquals([
             'file' => __FILE__,
-            'line' => 67,
+            'line' => 68,
             'function' => 'log',
             'class' => get_class($this->logger),
             'type' => '->',
@@ -195,18 +196,19 @@ class LoggerTest extends TestCase
             'anyKey' => ['token', Logger::LEVEL_PROFILE_BEGIN, 'category', 10, 'trace', 1048576],
             'anyKey2' => ['token', Logger::LEVEL_PROFILE_END, 'category', 15, 'trace', 2097152],
         ];
-        $this->assertEquals([
+        $this->assertEquals(
             [
-                'info' => 'token',
-                'category' => 'category',
-                'timestamp' => 10,
-                'trace' => 'trace',
-                'level' => 0,
-                'duration' => 5,
-                'memory' => 2097152,
-                'memoryDiff' => 1048576,
+                [
+                    'info' => 'token',
+                    'category' => 'category',
+                    'timestamp' => 10,
+                    'trace' => 'trace',
+                    'level' => 0,
+                    'duration' => 5,
+                    'memory' => 2097152,
+                    'memoryDiff' => 1048576,
+                ],
             ],
-        ],
             $this->logger->calculateTimings($messages)
         );
 
@@ -214,18 +216,19 @@ class LoggerTest extends TestCase
             'anyKey' => [['a', 'b'], Logger::LEVEL_PROFILE_BEGIN, 'category', 10, 'trace', 1048576],
             'anyKey2' => [['a', 'b'], Logger::LEVEL_PROFILE_END, 'category', 15, 'trace', 2097152],
         ];
-        $this->assertEquals([
+        $this->assertEquals(
             [
-                'info' => ['a', 'b'],
-                'category' => 'category',
-                'timestamp' => 10,
-                'trace' => 'trace',
-                'level' => 0,
-                'duration' => 5,
-                'memory' => 2097152,
-                'memoryDiff' => 1048576,
+                [
+                    'info' => ['a', 'b'],
+                    'category' => 'category',
+                    'timestamp' => 10,
+                    'trace' => 'trace',
+                    'level' => 0,
+                    'duration' => 5,
+                    'memory' => 2097152,
+                    'memoryDiff' => 1048576,
+                ],
             ],
-        ],
             $this->logger->calculateTimings($messages)
         );
     }
@@ -241,28 +244,29 @@ class LoggerTest extends TestCase
             ['secondLevel', Logger::LEVEL_PROFILE_END, 'secondLevelCategory', 55, 'secondTrace', 3145728],
             ['firstLevel', Logger::LEVEL_PROFILE_END, 'firstLevelCategory', 80, 'firstTrace', 4194304],
         ];
-        $this->assertEquals([
+        $this->assertEquals(
             [
-                'info' => 'firstLevel',
-                'category' => 'firstLevelCategory',
-                'timestamp' => 10,
-                'trace' => 'firstTrace',
-                'level' => 0,
-                'duration' => 70,
-                'memory' => 4194304,
-                'memoryDiff' => 3145728,
+                [
+                    'info' => 'firstLevel',
+                    'category' => 'firstLevelCategory',
+                    'timestamp' => 10,
+                    'trace' => 'firstTrace',
+                    'level' => 0,
+                    'duration' => 70,
+                    'memory' => 4194304,
+                    'memoryDiff' => 3145728,
+                ],
+                [
+                    'info' => 'secondLevel',
+                    'category' => 'secondLevelCategory',
+                    'timestamp' => 15,
+                    'trace' => 'secondTrace',
+                    'level' => 1,
+                    'duration' => 40,
+                    'memory' => 3145728,
+                    'memoryDiff' => 1048576,
+                ],
             ],
-            [
-                'info' => 'secondLevel',
-                'category' => 'secondLevelCategory',
-                'timestamp' => 15,
-                'trace' => 'secondTrace',
-                'level' => 1,
-                'duration' => 40,
-                'memory' => 3145728,
-                'memoryDiff' => 1048576,
-            ],
-        ],
             $this->logger->calculateTimings($messages)
         );
     }
@@ -280,28 +284,29 @@ class LoggerTest extends TestCase
             ['firstLevel', Logger::LEVEL_PROFILE_END, 'firstLevelCategory', 80, 'firstTrace', 4194304],
             ['secondLevel', Logger::LEVEL_PROFILE_END, 'secondLevelCategory', 55, 'secondTrace', 3145728],
         ];
-        $this->assertEquals([
+        $this->assertEquals(
             [
-                'info' => 'firstLevel',
-                'category' => 'firstLevelCategory',
-                'timestamp' => 10,
-                'trace' => 'firstTrace',
-                'level' => 1,
-                'duration' => 70,
-                'memory' => 4194304,
-                'memoryDiff' => 3145728,
+                [
+                    'info' => 'firstLevel',
+                    'category' => 'firstLevelCategory',
+                    'timestamp' => 10,
+                    'trace' => 'firstTrace',
+                    'level' => 1,
+                    'duration' => 70,
+                    'memory' => 4194304,
+                    'memoryDiff' => 3145728,
+                ],
+                [
+                    'info' => 'secondLevel',
+                    'category' => 'secondLevelCategory',
+                    'timestamp' => 15,
+                    'trace' => 'secondTrace',
+                    'level' => 0,
+                    'duration' => 40,
+                    'memory' => 3145728,
+                    'memoryDiff' => 1048576,
+                ],
             ],
-            [
-                'info' => 'secondLevel',
-                'category' => 'secondLevelCategory',
-                'timestamp' => 15,
-                'trace' => 'secondTrace',
-                'level' => 0,
-                'duration' => 40,
-                'memory' => 3145728,
-                'memoryDiff' => 1048576,
-            ],
-        ],
             $this->logger->calculateTimings($messages)
         );
     }
diff --git a/tests/framework/log/MySQLTargetTest.php b/tests/framework/log/MySQLTargetTest.php
index 74a264ad7c..0317f37064 100644
--- a/tests/framework/log/MySQLTargetTest.php
+++ b/tests/framework/log/MySQLTargetTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/log/PgSQLTargetTest.php b/tests/framework/log/PgSQLTargetTest.php
index 1eee4df9d3..51f1cacdbb 100644
--- a/tests/framework/log/PgSQLTargetTest.php
+++ b/tests/framework/log/PgSQLTargetTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/log/SqliteTargetTest.php b/tests/framework/log/SqliteTargetTest.php
index 1a7ef072dc..dce1c15f7e 100644
--- a/tests/framework/log/SqliteTargetTest.php
+++ b/tests/framework/log/SqliteTargetTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/log/SyslogTargetTest.php b/tests/framework/log/SyslogTargetTest.php
index 384b51ec5d..4bf0579d49 100644
--- a/tests/framework/log/SyslogTargetTest.php
+++ b/tests/framework/log/SyslogTargetTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -6,7 +7,6 @@
  */
 
 namespace yii\log {
-
     function openlog()
     {
         return \yiiunit\framework\log\SyslogTargetTest::openlog(func_get_args());
@@ -24,7 +24,6 @@ namespace yii\log {
 }
 
 namespace yiiunit\framework\log {
-
     use PHPUnit_Framework_MockObject_MockObject;
     use yii\helpers\VarDumper;
     use yii\log\Logger;
diff --git a/tests/framework/log/TargetTest.php b/tests/framework/log/TargetTest.php
index 06eb74d38f..8e904e0aee 100644
--- a/tests/framework/log/TargetTest.php
+++ b/tests/framework/log/TargetTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/log/mocks/TargetMock.php b/tests/framework/log/mocks/TargetMock.php
index c2189f95a3..86f676ae94 100644
--- a/tests/framework/log/mocks/TargetMock.php
+++ b/tests/framework/log/mocks/TargetMock.php
@@ -6,7 +6,6 @@ use yii\log\Target;
 
 class TargetMock extends Target
 {
-
     public $collectOverride;
 
     /**
@@ -14,12 +13,11 @@ class TargetMock extends Target
      */
     public function export()
     {
-
     }
 
     public function collect($messages, $final)
     {
-        if($this->collectOverride !== null) {
+        if ($this->collectOverride !== null) {
             call_user_func($this->collectOverride, $messages, $final);
             return;
         }
diff --git a/tests/framework/log/mocks/typed_error.php b/tests/framework/log/mocks/typed_error.php
index fba864d9f2..d362bc32d0 100644
--- a/tests/framework/log/mocks/typed_error.php
+++ b/tests/framework/log/mocks/typed_error.php
@@ -1,4 +1,5 @@
 <?php
 
-function typed_error_test_mock(string $test) {
+function typed_error_test_mock(string $test)
+{
 }
diff --git a/tests/framework/mail/BaseMailerTest.php b/tests/framework/mail/BaseMailerTest.php
index e0c388027b..91f15c836f 100644
--- a/tests/framework/mail/BaseMailerTest.php
+++ b/tests/framework/mail/BaseMailerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/mail/BaseMessageTest.php b/tests/framework/mail/BaseMessageTest.php
index dada78e84e..39085e0c71 100644
--- a/tests/framework/mail/BaseMessageTest.php
+++ b/tests/framework/mail/BaseMessageTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/models/JsonModel.php b/tests/framework/models/JsonModel.php
index 688f9623a4..1319b3897b 100644
--- a/tests/framework/models/JsonModel.php
+++ b/tests/framework/models/JsonModel.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -35,7 +36,7 @@ class JsonModel extends DynamicModel implements \JsonSerializable
      */
     public function init()
     {
-       $this->defineAttribute('name');
+        $this->defineAttribute('name');
     }
 
     /**
diff --git a/tests/framework/mutex/FileMutexTest.php b/tests/framework/mutex/FileMutexTest.php
index 60947e750a..028f38f5ab 100644
--- a/tests/framework/mutex/FileMutexTest.php
+++ b/tests/framework/mutex/FileMutexTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/mutex/MutexTestTrait.php b/tests/framework/mutex/MutexTestTrait.php
index 20da6dac66..c12a2b021a 100644
--- a/tests/framework/mutex/MutexTestTrait.php
+++ b/tests/framework/mutex/MutexTestTrait.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/mutex/MysqlMutexTest.php b/tests/framework/mutex/MysqlMutexTest.php
index b90e92e51f..e3df633ead 100644
--- a/tests/framework/mutex/MysqlMutexTest.php
+++ b/tests/framework/mutex/MysqlMutexTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -105,6 +106,6 @@ class MysqlMutexTest extends DatabaseTestCase
         $mutex = $this->createMutex(['keyPrefix' => new Expression('1+1')]);
         $this->assertInstanceOf(MysqlMutex::classname(), $mutex);
         $this->assertInstanceOf(Expression::classname(), $mutex->keyPrefix);
-        $this->assertSame("1+1", $mutex->keyPrefix->expression);
+        $this->assertSame('1+1', $mutex->keyPrefix->expression);
     }
 }
diff --git a/tests/framework/mutex/PgsqlMutexTest.php b/tests/framework/mutex/PgsqlMutexTest.php
index e8a3507cfd..5df78b6b1d 100644
--- a/tests/framework/mutex/PgsqlMutexTest.php
+++ b/tests/framework/mutex/PgsqlMutexTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/mutex/RetryAcquireTraitTest.php b/tests/framework/mutex/RetryAcquireTraitTest.php
index a4adb41799..dbf4486daa 100644
--- a/tests/framework/mutex/RetryAcquireTraitTest.php
+++ b/tests/framework/mutex/RetryAcquireTraitTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/mutex/mocks/DumbMutex.php b/tests/framework/mutex/mocks/DumbMutex.php
index cd49022320..98eb917aea 100644
--- a/tests/framework/mutex/mocks/DumbMutex.php
+++ b/tests/framework/mutex/mocks/DumbMutex.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/rbac/ActionRule.php b/tests/framework/rbac/ActionRule.php
index 6a16b04985..461de60aa8 100644
--- a/tests/framework/rbac/ActionRule.php
+++ b/tests/framework/rbac/ActionRule.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/rbac/AuthorRule.php b/tests/framework/rbac/AuthorRule.php
index 12e9ca6806..b5f6a0171f 100644
--- a/tests/framework/rbac/AuthorRule.php
+++ b/tests/framework/rbac/AuthorRule.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/rbac/DbManagerTestCase.php b/tests/framework/rbac/DbManagerTestCase.php
index f1063ebe0f..8a7ee670c0 100644
--- a/tests/framework/rbac/DbManagerTestCase.php
+++ b/tests/framework/rbac/DbManagerTestCase.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -48,7 +49,7 @@ abstract class DbManagerTestCase extends ManagerTestCase
         $this->assertEquals(['123', 'reader A'], $this->auth->getUserIdsByRole('reader'), '', 0.0, 10, true);
         $this->assertEquals(['author B'], $this->auth->getUserIdsByRole('author'));
         $this->assertEquals(['admin C'], $this->auth->getUserIdsByRole('admin'));
-    }    
+    }
 
     protected static function runConsoleAction($route, $params = [])
     {
@@ -409,7 +410,8 @@ abstract class DbManagerTestCase extends ManagerTestCase
         $this->assertCount(1, $messages, 'Only one query should have been performed, but there are the following logs: ' . print_r($logTarget->messages, true));
         $this->assertStringContainsString(
             'auth_assignment',
-            $messages[0][0], 'Log message should be a query to auth_assignment table',
+            $messages[0][0],
+            'Log message should be a query to auth_assignment table',
         );
         $logTarget->messages = [];
     }
diff --git a/tests/framework/rbac/ExposedPhpManager.php b/tests/framework/rbac/ExposedPhpManager.php
index 092307313a..a07cbc00be 100644
--- a/tests/framework/rbac/ExposedPhpManager.php
+++ b/tests/framework/rbac/ExposedPhpManager.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/rbac/ManagerTestCase.php b/tests/framework/rbac/ManagerTestCase.php
index a5e05bc758..070d23e64c 100644
--- a/tests/framework/rbac/ManagerTestCase.php
+++ b/tests/framework/rbac/ManagerTestCase.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -426,7 +427,6 @@ abstract class ManagerTestCase extends TestCase
         $this->assertFalse($this->auth->canAddChild($reader, $author));
     }
 
-
     public function testRemoveAllRules()
     {
         $this->prepareData();
diff --git a/tests/framework/rbac/MySQLManagerCacheTest.php b/tests/framework/rbac/MySQLManagerCacheTest.php
index 6bf268e371..4ae2819b72 100644
--- a/tests/framework/rbac/MySQLManagerCacheTest.php
+++ b/tests/framework/rbac/MySQLManagerCacheTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/rbac/MySQLManagerTest.php b/tests/framework/rbac/MySQLManagerTest.php
index 19fce3106f..9b1182b0ab 100644
--- a/tests/framework/rbac/MySQLManagerTest.php
+++ b/tests/framework/rbac/MySQLManagerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/rbac/PgSQLManagerCacheTest.php b/tests/framework/rbac/PgSQLManagerCacheTest.php
index d06c9e9875..3c5dce8f52 100644
--- a/tests/framework/rbac/PgSQLManagerCacheTest.php
+++ b/tests/framework/rbac/PgSQLManagerCacheTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/rbac/PgSQLManagerTest.php b/tests/framework/rbac/PgSQLManagerTest.php
index 34167d93e8..f54f0b6973 100644
--- a/tests/framework/rbac/PgSQLManagerTest.php
+++ b/tests/framework/rbac/PgSQLManagerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/rbac/PhpManagerTest.php b/tests/framework/rbac/PhpManagerTest.php
index e27b74420f..493d5dcb80 100644
--- a/tests/framework/rbac/PhpManagerTest.php
+++ b/tests/framework/rbac/PhpManagerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/rbac/SqliteManagerTest.php b/tests/framework/rbac/SqliteManagerTest.php
index b684257c3e..ebbcf23ba6 100644
--- a/tests/framework/rbac/SqliteManagerTest.php
+++ b/tests/framework/rbac/SqliteManagerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/requirements/YiiRequirementCheckerTest.php b/tests/framework/requirements/YiiRequirementCheckerTest.php
index 46b131dadc..93be8d23ad 100644
--- a/tests/framework/requirements/YiiRequirementCheckerTest.php
+++ b/tests/framework/requirements/YiiRequirementCheckerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/rest/IndexActionTest.php b/tests/framework/rest/IndexActionTest.php
index 2b703d5494..84fb987ead 100644
--- a/tests/framework/rest/IndexActionTest.php
+++ b/tests/framework/rest/IndexActionTest.php
@@ -44,21 +44,23 @@ class IndexActionTest extends TestCase
         $sql = '';
         Yii::$app->controller = new RestController(
             'rest',
-            new Module('rest'), [
-            'modelClass' => IndexActionModel::className(),
-            'actions' => [
-                'index' => [
-                    'class' => IndexAction::className(),
-                    'modelClass' => IndexActionModel::className(),
-                    'prepareSearchQuery' => function ($query, $requestParams) use (&$sql) {
-                        $this->assertTrue($query instanceof Query);
-                        $sql = $query->createCommand()->getRawSql();
+            new Module('rest'),
+            [
+                'modelClass' => IndexActionModel::className(),
+                'actions' => [
+                    'index' => [
+                        'class' => IndexAction::className(),
+                        'modelClass' => IndexActionModel::className(),
+                        'prepareSearchQuery' => function ($query, $requestParams) use (&$sql) {
+                            $this->assertTrue($query instanceof Query);
+                            $sql = $query->createCommand()->getRawSql();
 
-                        return $query;
-                    },
+                            return $query;
+                        },
+                    ],
                 ],
-            ],
-        ]);
+            ]
+        );
         Yii::$app->controller->run('index');
 
         $this->assertEquals(
@@ -89,17 +91,19 @@ class IndexActionTest extends TestCase
 
         $controller = new RestController(
             'rest',
-            new Module('rest'), [
-            'modelClass' => IndexActionModel::className(),
-            'actions' => [
-                'index' => [
-                    'class' => IndexAction::className(),
-                    'modelClass' => IndexActionModel::className(),
-                    'pagination' => $pagination,
-                    'sort' => $sort,
+            new Module('rest'),
+            [
+                'modelClass' => IndexActionModel::className(),
+                'actions' => [
+                    'index' => [
+                        'class' => IndexAction::className(),
+                        'modelClass' => IndexActionModel::className(),
+                        'pagination' => $pagination,
+                        'sort' => $sort,
+                    ],
                 ],
-            ],
-        ]);
+            ]
+        );
 
         /** @var ActiveDataProvider $dataProvider */
         $dataProvider = $controller->createAction('index')->runWithParams([]);
@@ -197,7 +201,6 @@ class RestController extends ActiveController
 
 class Module extends \yii\base\Module
 {
-
 }
 
 /**
diff --git a/tests/framework/rest/SerializerTest.php b/tests/framework/rest/SerializerTest.php
index d7516e0dae..120bcfaa6a 100644
--- a/tests/framework/rest/SerializerTest.php
+++ b/tests/framework/rest/SerializerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -529,8 +530,8 @@ class TestModel3 extends Model implements \JsonSerializable
     public function fields()
     {
         return [
-            'customField' => function() {
-                return $this->field3.'/'.$this->field4;
+            'customField' => function () {
+                return $this->field3 . '/' . $this->field4;
             },
         ];
     }
@@ -555,7 +556,7 @@ class TestModel4 implements \JsonSerializable
     public function jsonSerialize()
     {
         return [
-            'customField2' => $this->field5.'/'.$this->field6,
+            'customField2' => $this->field5 . '/' . $this->field6,
         ];
     }
 }
@@ -572,13 +573,13 @@ class TestModel5 extends Model
     public function fields()
     {
         $fields = static::$fields;
-        $fields['testModel3'] = function() {
+        $fields['testModel3'] = function () {
             return $this->getTestModel3();
         };
-        $fields['testModel4'] = function() {
+        $fields['testModel4'] = function () {
             return $this->getTestModel4();
         };
-        $fields['testModelArray'] = function() {
+        $fields['testModelArray'] = function () {
             return [$this->getTestModel3(), $this->getTestModel4()];
         };
         return $fields;
diff --git a/tests/framework/rest/UrlRuleTest.php b/tests/framework/rest/UrlRuleTest.php
index 9cc39935f7..4aeb78e872 100644
--- a/tests/framework/rest/UrlRuleTest.php
+++ b/tests/framework/rest/UrlRuleTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/test/ActiveFixtureTest.php b/tests/framework/test/ActiveFixtureTest.php
index c659e6958c..1850623074 100644
--- a/tests/framework/test/ActiveFixtureTest.php
+++ b/tests/framework/test/ActiveFixtureTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -84,7 +85,6 @@ class ActiveFixtureTest extends DatabaseTestCase
         $this->assertEquals(1, $directory->id);
         $this->assertEquals('directory@example.com', $directory['email']);
         $test->tearDown();
-
     }
 
     public function testDataPath()
diff --git a/tests/framework/test/ArrayFixtureTest.php b/tests/framework/test/ArrayFixtureTest.php
index 669dbc6cbc..9b2a3d14c8 100644
--- a/tests/framework/test/ArrayFixtureTest.php
+++ b/tests/framework/test/ArrayFixtureTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -52,7 +53,7 @@ class ArrayFixtureTest extends TestCase
         $this->_fixture->dataFile = 'wrong/fixtures/data/path/alias';
 
         $this->expectException(\yii\base\InvalidConfigException::class);
-        
+
         $this->_fixture->load();
     }
 }
diff --git a/tests/framework/test/FixtureTest.php b/tests/framework/test/FixtureTest.php
index 6ec23bae97..c2b4f4e686 100644
--- a/tests/framework/test/FixtureTest.php
+++ b/tests/framework/test/FixtureTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -29,6 +30,7 @@ class Fixture1 extends Fixture
 class Fixture2 extends Fixture
 {
     public $depends = ['yiiunit\framework\test\Fixture3'];
+
     public function load()
     {
         MyTestCase::$load .= '2';
@@ -56,6 +58,7 @@ class Fixture3 extends Fixture
 class Fixture4 extends Fixture
 {
     public $depends = ['yiiunit\framework\test\Fixture5'];
+
     public function load()
     {
         MyTestCase::$load .= '4';
@@ -70,6 +73,7 @@ class Fixture4 extends Fixture
 class Fixture5 extends Fixture
 {
     public $depends = ['yiiunit\framework\test\Fixture4'];
+
     public function load()
     {
         MyTestCase::$load .= '5';
@@ -108,45 +112,57 @@ class MyTestCase
     public function fixtures()
     {
         switch ($this->scenario) {
-            case 0: return [];
-            case 1: return [
-                'fixture1' => Fixture1::className(),
-            ];
-            case 2: return [
-                'fixture2' => Fixture2::className(),
-            ];
-            case 3: return [
-                'fixture3' => Fixture3::className(),
-            ];
-            case 4: return [
-                'fixture1' => Fixture1::className(),
-                'fixture2' => Fixture2::className(),
-            ];
-            case 5: return [
-                'fixture2' => Fixture2::className(),
-                'fixture3' => Fixture3::className(),
-            ];
-            case 6: return [
-                'fixture1' => Fixture1::className(),
-                'fixture3' => Fixture3::className(),
-            ];
-            case 7: return [
-                'fixture1' => Fixture1::className(),
-                'fixture2' => Fixture2::className(),
-                'fixture3' => Fixture3::className(),
-            ];
-            case 8: return [
-                'fixture4' => Fixture4::className(),
-            ];
-            case 9: return [
-                'fixture5' => Fixture5::className(),
-                'fixture4' => Fixture4::className(),
-            ];
-            case 10: return [
-                'fixture3a' => Fixture3::className(), // duplicate fixtures may occur two fixtures depend on the same fixture.
-                'fixture3b' => Fixture3::className(),
-            ];
-            default: return [];
+            case 0:
+                return [];
+            case 1:
+                return [
+                    'fixture1' => Fixture1::className(),
+                ];
+            case 2:
+                return [
+                    'fixture2' => Fixture2::className(),
+                ];
+            case 3:
+                return [
+                    'fixture3' => Fixture3::className(),
+                ];
+            case 4:
+                return [
+                    'fixture1' => Fixture1::className(),
+                    'fixture2' => Fixture2::className(),
+                ];
+            case 5:
+                return [
+                    'fixture2' => Fixture2::className(),
+                    'fixture3' => Fixture3::className(),
+                ];
+            case 6:
+                return [
+                    'fixture1' => Fixture1::className(),
+                    'fixture3' => Fixture3::className(),
+                ];
+            case 7:
+                return [
+                    'fixture1' => Fixture1::className(),
+                    'fixture2' => Fixture2::className(),
+                    'fixture3' => Fixture3::className(),
+                ];
+            case 8:
+                return [
+                    'fixture4' => Fixture4::className(),
+                ];
+            case 9:
+                return [
+                    'fixture5' => Fixture5::className(),
+                    'fixture4' => Fixture4::className(),
+                ];
+            case 10:
+                return [
+                    'fixture3a' => Fixture3::className(), // duplicate fixtures may occur two fixtures depend on the same fixture.
+                    'fixture3b' => Fixture3::className(),
+                ];
+            default:
+                return [];
         }
     }
 }
diff --git a/tests/framework/test/custom/customer.php b/tests/framework/test/custom/customer.php
index ac5876acba..c37d6b8e06 100644
--- a/tests/framework/test/custom/customer.php
+++ b/tests/framework/test/custom/customer.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/test/data/array_fixture.php b/tests/framework/test/data/array_fixture.php
index ed4a13d99c..d86f6696b5 100644
--- a/tests/framework/test/data/array_fixture.php
+++ b/tests/framework/test/data/array_fixture.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/test/data/customer.php b/tests/framework/test/data/customer.php
index 246792e50d..6432a126ff 100644
--- a/tests/framework/test/data/customer.php
+++ b/tests/framework/test/data/customer.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/test/data/profile.php b/tests/framework/test/data/profile.php
index 51bf2057bb..c4aa6a1e3a 100644
--- a/tests/framework/test/data/profile.php
+++ b/tests/framework/test/data/profile.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/validators/BooleanValidatorTest.php b/tests/framework/validators/BooleanValidatorTest.php
index 0405a51896..2eb547d013 100644
--- a/tests/framework/validators/BooleanValidatorTest.php
+++ b/tests/framework/validators/BooleanValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/validators/CompareValidatorTest.php b/tests/framework/validators/CompareValidatorTest.php
index 69bc01b4c5..8fdb0292d6 100644
--- a/tests/framework/validators/CompareValidatorTest.php
+++ b/tests/framework/validators/CompareValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -42,7 +43,7 @@ class CompareValidatorTest extends TestCase
         $this->assertFalse($val->validate($value + 1));
 
         // Using a closure for compareValue
-        $val = new CompareValidator(['compareValue' => function() use ($value) {
+        $val = new CompareValidator(['compareValue' => function () use ($value) {
             return $value;
         }]);
         $this->assertTrue($val->validate($value));
diff --git a/tests/framework/validators/DateValidatorTest.php b/tests/framework/validators/DateValidatorTest.php
index c00017cb46..7e75a23ecb 100644
--- a/tests/framework/validators/DateValidatorTest.php
+++ b/tests/framework/validators/DateValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/validators/DefaultValueValidatorTest.php b/tests/framework/validators/DefaultValueValidatorTest.php
index a76207b7f5..7d4b255213 100644
--- a/tests/framework/validators/DefaultValueValidatorTest.php
+++ b/tests/framework/validators/DefaultValueValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/validators/EachValidatorTest.php b/tests/framework/validators/EachValidatorTest.php
index aa328b3287..e547099588 100644
--- a/tests/framework/validators/EachValidatorTest.php
+++ b/tests/framework/validators/EachValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/validators/EmailValidatorTest.php b/tests/framework/validators/EmailValidatorTest.php
index fcf3b02087..e148ad977e 100644
--- a/tests/framework/validators/EmailValidatorTest.php
+++ b/tests/framework/validators/EmailValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -63,7 +64,6 @@ class EmailValidatorTest extends TestCase
         $this->assertFalse($validator->validate('Short Name <localPartMoreThan64Characters-blah-blah-blah-blah-blah-blah-blah-blah@example.com>'));
         $this->assertFalse($validator->validate('Short Name <domainNameIsMoreThan254Characters@example-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah.com>'));
         $this->assertFalse($validator->validate(['developer@yiiframework.com']));
-
     }
 
     public function testValidateValueIdn()
diff --git a/tests/framework/validators/ExistValidatorTest.php b/tests/framework/validators/ExistValidatorTest.php
index 1fc2e27b5e..1727c46b4f 100644
--- a/tests/framework/validators/ExistValidatorTest.php
+++ b/tests/framework/validators/ExistValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -205,9 +206,9 @@ abstract class ExistValidatorTest extends DatabaseTestCase
     public function testExpresionInAttributeColumnName()
     {
         $val = new ExistValidator([
-           'targetClass' => OrderItem::className(),
-           'targetAttribute' => ['id' => 'COALESCE([[order_id]], 0)'],
-       ]);
+            'targetClass' => OrderItem::className(),
+            'targetAttribute' => ['id' => 'COALESCE([[order_id]], 0)'],
+        ]);
 
         $m = new Order(['id' => 1]);
         $val->validateAttribute($m, 'id');
@@ -250,7 +251,7 @@ abstract class ExistValidatorTest extends DatabaseTestCase
         ActiveRecord::$db = $connection;
 
         $model = null;
-        $connection->useMaster(function() use (&$model) {
+        $connection->useMaster(function () use (&$model) {
             $model = ValidatorTestMainModel::findOne(2);
         });
 
diff --git a/tests/framework/validators/FileValidatorTest.php b/tests/framework/validators/FileValidatorTest.php
index 0009db6dbf..dac2e98ccf 100644
--- a/tests/framework/validators/FileValidatorTest.php
+++ b/tests/framework/validators/FileValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -185,8 +186,10 @@ class FileValidatorTest extends TestCase
         );
         $m->setScenario('validateMultipleFiles');
         $this->assertFalse($m->validate());
-        $this->assertNotFalse(stripos(current($m->getErrors('attr_images')),
-            'Only files with these extensions are allowed'));
+        $this->assertNotFalse(stripos(
+            current($m->getErrors('attr_images')),
+            'Only files with these extensions are allowed'
+        ));
 
         $m = FakedValidationModel::createWithAttributes(
             [
@@ -669,7 +672,8 @@ class FileValidatorTest extends TestCase
      * @param bool   $expected
      * @dataProvider mimeTypeCaseInsensitive
      */
-    public function testValidateMimeTypeCaseInsensitive($mask, $fileMimeType, $expected) {
+    public function testValidateMimeTypeCaseInsensitive($mask, $fileMimeType, $expected)
+    {
         $validator = $this->getMockBuilder(\yii\validators\FileValidator::class)
             ->onlyMethods(['getMimeTypeByFile'])
             ->getMock();
diff --git a/tests/framework/validators/FilterValidatorTest.php b/tests/framework/validators/FilterValidatorTest.php
index f574f259b5..f7589e2877 100644
--- a/tests/framework/validators/FilterValidatorTest.php
+++ b/tests/framework/validators/FilterValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/validators/IpValidatorTest.php b/tests/framework/validators/IpValidatorTest.php
index b99f6ad6c3..4802b5f403 100644
--- a/tests/framework/validators/IpValidatorTest.php
+++ b/tests/framework/validators/IpValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -51,7 +52,6 @@ class IpValidatorTest extends TestCase
         $this->assertEquals($expectedRange, $validator->ranges);
     }
 
-
     public function testValidateOrder()
     {
         $validator = new IpValidator([
@@ -147,7 +147,6 @@ class IpValidatorTest extends TestCase
         $this->assertFalse($validator->validate('!!192.168.5.32/32'));
     }
 
-
     public function testValidateValueIPv6()
     {
         $validator = new IpValidator();
@@ -346,7 +345,6 @@ class IpValidatorTest extends TestCase
         $this->assertEquals('8.8.8.8/32', $model->attr_ip);
     }
 
-
     public function testValidateAttributeIPv6()
     {
         $validator = new IpValidator();
diff --git a/tests/framework/validators/NumberValidatorTest.php b/tests/framework/validators/NumberValidatorTest.php
index 7114e16735..75c6e3a9d5 100644
--- a/tests/framework/validators/NumberValidatorTest.php
+++ b/tests/framework/validators/NumberValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/validators/RangeValidatorTest.php b/tests/framework/validators/RangeValidatorTest.php
index 67d843dc00..ac46f07066 100644
--- a/tests/framework/validators/RangeValidatorTest.php
+++ b/tests/framework/validators/RangeValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/validators/RegularExpressionValidatorTest.php b/tests/framework/validators/RegularExpressionValidatorTest.php
index 847f83724f..d18f03284a 100644
--- a/tests/framework/validators/RegularExpressionValidatorTest.php
+++ b/tests/framework/validators/RegularExpressionValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/validators/RequiredValidatorTest.php b/tests/framework/validators/RequiredValidatorTest.php
index 93a23837e4..e554991dc7 100644
--- a/tests/framework/validators/RequiredValidatorTest.php
+++ b/tests/framework/validators/RequiredValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/validators/StringValidatorTest.php b/tests/framework/validators/StringValidatorTest.php
index f24719d40f..15913f1bc6 100644
--- a/tests/framework/validators/StringValidatorTest.php
+++ b/tests/framework/validators/StringValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/validators/UniqueValidatorTest.php b/tests/framework/validators/UniqueValidatorTest.php
index d580eefbc6..459cca9afa 100644
--- a/tests/framework/validators/UniqueValidatorTest.php
+++ b/tests/framework/validators/UniqueValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -486,7 +487,7 @@ abstract class UniqueValidatorTest extends DatabaseTestCase
         ActiveRecord::$db = $connection;
 
         $model = null;
-        $connection->useMaster(function() use (&$model) {
+        $connection->useMaster(function () use (&$model) {
             $model = WithCustomer::find()->one();
         });
 
@@ -534,8 +535,10 @@ abstract class UniqueValidatorTest extends DatabaseTestCase
     }
 }
 
-class WithCustomer extends Customer {
-    public static function find() {
+class WithCustomer extends Customer
+{
+    public static function find()
+    {
         $res = parent::find();
 
         $res->with('profile');
@@ -544,8 +547,10 @@ class WithCustomer extends Customer {
     }
 }
 
-class JoinWithCustomer extends Customer {
-    public static function find() {
+class JoinWithCustomer extends Customer
+{
+    public static function find()
+    {
         $res = parent::find();
 
         $res->joinWith('profile');
diff --git a/tests/framework/validators/UrlValidatorTest.php b/tests/framework/validators/UrlValidatorTest.php
index 99866a9655..06480a41a4 100644
--- a/tests/framework/validators/UrlValidatorTest.php
+++ b/tests/framework/validators/UrlValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/validators/ValidatorTest.php b/tests/framework/validators/ValidatorTest.php
index 7e5e85823b..1e986b2dd2 100644
--- a/tests/framework/validators/ValidatorTest.php
+++ b/tests/framework/validators/ValidatorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/web/AssetBundleTest.php b/tests/framework/web/AssetBundleTest.php
index 70471af07e..ca102fdca1 100644
--- a/tests/framework/web/AssetBundleTest.php
+++ b/tests/framework/web/AssetBundleTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -314,20 +315,20 @@ EOF;
 <script src="/js/jquery.js"></script>
 <script src="/files/jsFile.js"></script>234
 EOF;
-            break;
+                break;
             case View::POS_BEGIN:
                 $expected = <<<'EOF'
 1<link href="/files/cssFile.css" rel="stylesheet">2<script src="/js/jquery.js"></script>
 <script src="/files/jsFile.js"></script>34
 EOF;
-            break;
+                break;
             default:
             case View::POS_END:
                 $expected = <<<'EOF'
 1<link href="/files/cssFile.css" rel="stylesheet">23<script src="/js/jquery.js"></script>
 <script src="/files/jsFile.js"></script>4
 EOF;
-            break;
+                break;
         }
         $this->assertEqualsWithoutLE($expected, $view->renderFile('@yiiunit/data/views/rawlayout.php'));
     }
diff --git a/tests/framework/web/AssetConverterTest.php b/tests/framework/web/AssetConverterTest.php
index 0d439ee4e2..d790534c92 100644
--- a/tests/framework/web/AssetConverterTest.php
+++ b/tests/framework/web/AssetConverterTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -43,7 +44,9 @@ class AssetConverterTest extends \yiiunit\TestCase
     public function testConvert()
     {
         $tmpPath = $this->tmpPath;
-        file_put_contents($tmpPath . '/test.php', <<<EOF
+        file_put_contents(
+            $tmpPath . '/test.php',
+            <<<EOF
 <?php
 
 echo "Hello World!\n";
@@ -65,7 +68,9 @@ EOF
     public function testForceConvert()
     {
         $tmpPath = $this->tmpPath;
-        file_put_contents($tmpPath . '/test.php', <<<'EOF'
+        file_put_contents(
+            $tmpPath . '/test.php',
+            <<<'EOF'
 <?php
 
 echo microtime();
diff --git a/tests/framework/web/ControllerTest.php b/tests/framework/web/ControllerTest.php
index aa4e75d470..81132a7bfa 100644
--- a/tests/framework/web/ControllerTest.php
+++ b/tests/framework/web/ControllerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -83,14 +84,18 @@ class ControllerTest extends TestCase
         $this->assertNull($args[1]);
     }
 
-    public function testModelBindingHttpException() {
+    public function testModelBindingHttpException()
+    {
         $this->controller = new FakePhp71Controller('fake', new \yii\web\Application([
             'id' => 'app',
             'basePath' => __DIR__,
             'container' => [
                 'definitions' => [
-                    \yiiunit\framework\web\stubs\ModelBindingStub::className() => [ \yiiunit\framework\web\stubs\ModelBindingStub::className() , "build"],
-                ]
+                    \yiiunit\framework\web\stubs\ModelBindingStub::className() => [
+                        \yiiunit\framework\web\stubs\ModelBindingStub::className(),
+                        'build',
+                    ],
+                ],
             ],
             'components' => [
                 'request' => [
@@ -103,7 +108,7 @@ class ControllerTest extends TestCase
         Yii::$container->set(VendorImage::className(), VendorImage::className());
         $this->mockWebApplication(['controller' => $this->controller]);
         $injectionAction = new InlineAction('injection', $this->controller, 'actionModelBindingInjection');
-        $this->expectException(get_class(new NotFoundHttpException("Not Found Item.")));
+        $this->expectException(get_class(new NotFoundHttpException('Not Found Item.')));
         $this->expectExceptionMessage('Not Found Item.');
         $this->controller->bindActionParams($injectionAction, []);
     }
@@ -127,7 +132,9 @@ class ControllerTest extends TestCase
 
         $injectionAction = new InlineAction('injection', $this->controller, 'actionInjection');
         $params = ['between' => 'test', 'after' => 'another', 'before' => 'test'];
-        Yii::$container->set(VendorImage::className(), function() { throw new \RuntimeException('uh oh'); });
+        Yii::$container->set(VendorImage::className(), function () {
+            throw new \RuntimeException('uh oh');
+        });
 
         $this->expectException(get_class(new RuntimeException()));
         $this->expectExceptionMessage('uh oh');
@@ -359,15 +366,15 @@ class ControllerTest extends TestCase
         }
         // Use the PHP80 controller for this test
         $this->controller = new FakePhp80Controller('fake', new \yii\web\Application([
-             'id' => 'app',
-             'basePath' => __DIR__,
-             'components' => [
-                 'request' => [
-                     'cookieValidationKey' => 'wefJDF8sfdsfSDefwqdxj9oq',
-                     'scriptFile' => __DIR__ . '/index.php',
-                     'scriptUrl' => '/index.php',
-                 ],
-             ],
+            'id' => 'app',
+            'basePath' => __DIR__,
+            'components' => [
+                'request' => [
+                    'cookieValidationKey' => 'wefJDF8sfdsfSDefwqdxj9oq',
+                    'scriptFile' => __DIR__ . '/index.php',
+                    'scriptUrl' => '/index.php',
+                ],
+            ],
         ]));
 
         $this->mockWebApplication(['controller' => $this->controller]);
@@ -376,7 +383,7 @@ class ControllerTest extends TestCase
         $params = ['foo' => 1];
 
         try {
-        $args = $this->controller->bindActionParams($injectionAction, $params);
+            $args = $this->controller->bindActionParams($injectionAction, $params);
             $this->assertSame(1, $args[0]);
         } catch (BadRequestHttpException $e) {
             $this->fail('Failed to bind int param for array|int union type!');
diff --git a/tests/framework/web/CookieCollectionTest.php b/tests/framework/web/CookieCollectionTest.php
index 272d98a220..2f5ce34c47 100644
--- a/tests/framework/web/CookieCollectionTest.php
+++ b/tests/framework/web/CookieCollectionTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/web/ErrorActionTest.php b/tests/framework/web/ErrorActionTest.php
index f844f4fa2b..17fd2b0057 100644
--- a/tests/framework/web/ErrorActionTest.php
+++ b/tests/framework/web/ErrorActionTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/web/ErrorHandlerTest.php b/tests/framework/web/ErrorHandlerTest.php
index 17a3c34b04..6f94101053 100644
--- a/tests/framework/web/ErrorHandlerTest.php
+++ b/tests/framework/web/ErrorHandlerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -97,8 +98,7 @@ Exception: yii\web\NotFoundHttpException', $out);
         $this->invokeMethod($handler, 'renderException', [new \Exception('Some Exception')]);
         ob_get_clean();
         $out = Yii::$app->response->data;
-        $this->assertEquals('Exception View
-', $out);
+        $this->assertEquals("Exception View\n", $out);
     }
 
     public function testClearAssetFilesInErrorActionView()
@@ -143,7 +143,7 @@ Exception: yii\web\NotFoundHttpException', $out);
             ],
             [
                 "'hello world'",
-                "&apos;hello world&apos;",
+                '&apos;hello world&apos;',
             ],
             [
                 'Chip&amp;Dale',
diff --git a/tests/framework/web/FakeController.php b/tests/framework/web/FakeController.php
index 0124456f3e..0db3b91011 100644
--- a/tests/framework/web/FakeController.php
+++ b/tests/framework/web/FakeController.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/web/FakePhp71Controller.php b/tests/framework/web/FakePhp71Controller.php
index c48243e2fe..c9cf61a721 100644
--- a/tests/framework/web/FakePhp71Controller.php
+++ b/tests/framework/web/FakePhp71Controller.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -41,6 +42,5 @@ class FakePhp71Controller extends Controller
 
     public function actionModelBindingInjection(ModelBindingStub $model)
     {
-
     }
 }
diff --git a/tests/framework/web/FakePhp7Controller.php b/tests/framework/web/FakePhp7Controller.php
index e0699f414f..9712964e95 100644
--- a/tests/framework/web/FakePhp7Controller.php
+++ b/tests/framework/web/FakePhp7Controller.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/web/FakePhp80Controller.php b/tests/framework/web/FakePhp80Controller.php
index f3bf91c4c8..d93e536236 100644
--- a/tests/framework/web/FakePhp80Controller.php
+++ b/tests/framework/web/FakePhp80Controller.php
@@ -15,11 +15,9 @@ class FakePhp80Controller extends Controller
 
     public function actionInjection(int|string $arg, int|string $second)
     {
-
     }
 
     public function actionArrayOrInt(array|int $foo)
     {
-
     }
 }
diff --git a/tests/framework/web/FormatterTest.php b/tests/framework/web/FormatterTest.php
index a84fb31031..cc6d03cf2d 100644
--- a/tests/framework/web/FormatterTest.php
+++ b/tests/framework/web/FormatterTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/web/GroupUrlRuleTest.php b/tests/framework/web/GroupUrlRuleTest.php
index cedb6c57f8..2902e18b8d 100644
--- a/tests/framework/web/GroupUrlRuleTest.php
+++ b/tests/framework/web/GroupUrlRuleTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/web/HeaderCollectionTest.php b/tests/framework/web/HeaderCollectionTest.php
index 5b967ab6e7..0c0b4cd558 100644
--- a/tests/framework/web/HeaderCollectionTest.php
+++ b/tests/framework/web/HeaderCollectionTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/web/JsonResponseFormatterTest.php b/tests/framework/web/JsonResponseFormatterTest.php
index c724bb1b68..c5ba32f141 100644
--- a/tests/framework/web/JsonResponseFormatterTest.php
+++ b/tests/framework/web/JsonResponseFormatterTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/web/LinkTest.php b/tests/framework/web/LinkTest.php
index 6cc99b4d5a..3251b25605 100644
--- a/tests/framework/web/LinkTest.php
+++ b/tests/framework/web/LinkTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/web/MultipartFormDataParserTest.php b/tests/framework/web/MultipartFormDataParserTest.php
index 489a5ef9f5..50e23646e8 100644
--- a/tests/framework/web/MultipartFormDataParserTest.php
+++ b/tests/framework/web/MultipartFormDataParserTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -91,6 +92,7 @@ class MultipartFormDataParserTest extends TestCase
         $this->assertEquals('text/plain', $_FILES['Item']['type']['file']);
         $this->assertStringEqualsFile($_FILES['Item']['tmp_name']['file'], 'item file content');
     }
+
     /**
      * @depends testParse
      */
@@ -168,7 +170,8 @@ class MultipartFormDataParserTest extends TestCase
         $this->assertEquals(UPLOAD_ERR_INI_SIZE, $_FILES['thirdFile']['error']);
     }
 
-    public function testUploadFileAsArray(){
+    public function testUploadFileAsArray()
+    {
         $parser = new MultipartFormDataParser();
 
         $boundary = '---------------------------22472926011618';
diff --git a/tests/framework/web/Post.php b/tests/framework/web/Post.php
index 3422273db8..9380de037a 100644
--- a/tests/framework/web/Post.php
+++ b/tests/framework/web/Post.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/web/RequestTest.php b/tests/framework/web/RequestTest.php
index 932392e187..e4361628f1 100644
--- a/tests/framework/web/RequestTest.php
+++ b/tests/framework/web/RequestTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -152,8 +153,8 @@ class RequestTest extends TestCase
 
         // When an empty CSRF token is given it is regenerated.
         $this->assertNotEmpty($request->getCsrfToken());
-
     }
+
     /**
      * Test CSRF token validation by POST param.
      */
@@ -534,7 +535,6 @@ class RequestTest extends TestCase
         $_SERVER = $original;
     }
 
-
     public function testSetHostInfo()
     {
         $request = new Request();
@@ -564,7 +564,7 @@ class RequestTest extends TestCase
         $_SERVER = [];
 
         $this->expectException(\yii\base\InvalidConfigException::class);
-        
+
         $request->getScriptUrl();
     }
 
@@ -954,28 +954,28 @@ class RequestTest extends TestCase
     * @param array $server
     * @param string $expected
     */
-   public function testGetUserIPWithoutTrustedHost($server, $expected)
-   {
-       $original = $_SERVER;
-       $_SERVER = $server;
+    public function testGetUserIPWithoutTrustedHost($server, $expected)
+    {
+        $original = $_SERVER;
+        $_SERVER = $server;
 
-       $request = new Request([
-           'trustedHosts' => [
-               '192.168.0.0/24' => ['X-Forwarded-For'],
-           ],
-           'secureHeaders' => [
-               'Front-End-Https',
-               'X-Rewrite-Url',
-               'X-Forwarded-For',
-               'X-Forwarded-Host',
-               'X-Forwarded-Proto',
-               'forwarded',
-           ],
-       ]);
-       $this->assertEquals($expected, $request->getUserIP());
+        $request = new Request([
+            'trustedHosts' => [
+                '192.168.0.0/24' => ['X-Forwarded-For'],
+            ],
+            'secureHeaders' => [
+                'Front-End-Https',
+                'X-Rewrite-Url',
+                'X-Forwarded-For',
+                'X-Forwarded-Host',
+                'X-Forwarded-Proto',
+                'forwarded',
+            ],
+        ]);
+        $this->assertEquals($expected, $request->getUserIP());
 
-       $_SERVER = $original;
-   }
+        $_SERVER = $original;
+    }
 
     public function getMethodDataProvider()
     {
@@ -1220,7 +1220,7 @@ class RequestTest extends TestCase
         $params = [
             'trustedHosts' => $trustedHosts,
         ];
-        if($ipHeaders !== null) {
+        if ($ipHeaders !== null) {
             $params['ipHeaders'] = $ipHeaders;
         }
         $request = new Request($params);
@@ -1271,7 +1271,8 @@ class RequestTest extends TestCase
         $this->assertSame($expectedMethod, $request->getMethod());
     }
 
-    public function alreadyResolvedIpDataProvider() {
+    public function alreadyResolvedIpDataProvider()
+    {
         return [
             'resolvedXForwardedFor' => [
                 '50.0.0.1',
@@ -1299,7 +1300,8 @@ class RequestTest extends TestCase
     /**
      * @dataProvider alreadyResolvedIpDataProvider
      */
-    public function testAlreadyResolvedIp($remoteAddress, $xForwardedFor, $xForwardedProto, $trustedHosts, $expectedRemoteAddress, $expectedUserIp, $expectedIsSecureConnection) {
+    public function testAlreadyResolvedIp($remoteAddress, $xForwardedFor, $xForwardedProto, $trustedHosts, $expectedRemoteAddress, $expectedUserIp, $expectedIsSecureConnection)
+    {
         $_SERVER['REMOTE_ADDR'] = $remoteAddress;
         $_SERVER['HTTP_X_FORWARDED_FOR'] = $xForwardedFor;
         $_SERVER['HTTP_X_FORWARDED_PROTO'] = $xForwardedProto;
diff --git a/tests/framework/web/ResponseTest.php b/tests/framework/web/ResponseTest.php
index 7a89debf23..ce164d741f 100644
--- a/tests/framework/web/ResponseTest.php
+++ b/tests/framework/web/ResponseTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -184,17 +185,18 @@ class ResponseTest extends \yiiunit\TestCase
     /**
      * @dataProvider dataProviderAjaxRedirectInternetExplorer11
      */
-    public function testAjaxRedirectInternetExplorer11($userAgent, $statusCodes) {
+    public function testAjaxRedirectInternetExplorer11($userAgent, $statusCodes)
+    {
         $_SERVER['REQUEST_URI'] = 'http://test-domain.com/';
-        $request= Yii::$app->request;
+        $request = Yii::$app->request;
         /** @var TestRequestComponent $request */
         $request->getIssAjaxOverride = true;
         $request->getUserAgentOverride = $userAgent;
-        foreach([true, false] as $pjaxOverride) {
+        foreach ([true, false] as $pjaxOverride) {
             $request->getIsPjaxOverride = $pjaxOverride;
-            foreach(['GET', 'POST'] as $methodOverride) {
+            foreach (['GET', 'POST'] as $methodOverride) {
                 $request->getMethodOverride = $methodOverride;
-                foreach($statusCodes as $statusCode => $expectStatusCode) {
+                foreach ($statusCodes as $statusCode => $expectStatusCode) {
                     $this->assertEquals($expectStatusCode, $this->response->redirect(['view'], $statusCode)->statusCode);
                 }
             }
@@ -208,7 +210,8 @@ class ResponseTest extends \yiiunit\TestCase
      * @link https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/User-Agent/Firefox
      * @return array
      */
-    public function dataProviderAjaxRedirectInternetExplorer11() {
+    public function dataProviderAjaxRedirectInternetExplorer11()
+    {
         return [
             ['Mozilla/5.0 (Android 4.4; Mobile; rv:41.0) Gecko/41.0 Firefox/41.0', [301 => 301, 302 => 302]], // Firefox
             ['Mozilla/5.0 (Windows NT 6.3; Trident/7.0; rv:11.0) like Gecko', [301 => 200, 302 => 200]], // IE 11
@@ -452,14 +455,14 @@ class ResponseTest extends \yiiunit\TestCase
      * @param $name
      * @return array|false
      */
-    protected function parseHeaderCookies() {
-
+    protected function parseHeaderCookies()
+    {
         if (!function_exists('xdebug_get_headers')) {
             return false;
         }
 
         $cookies = [];
-        foreach(xdebug_get_headers() as $header) {
+        foreach (xdebug_get_headers() as $header) {
             if (strpos($header, 'Set-Cookie: ') !== 0) {
                 continue;
             }
@@ -467,7 +470,7 @@ class ResponseTest extends \yiiunit\TestCase
             $name = null;
             $params = [];
             $pairs = explode(';', substr($header, 12));
-            foreach ($pairs as  $index => $pair) {
+            foreach ($pairs as $index => $pair) {
                 $pair = trim($pair);
                 if (strpos($pair, '=') === false) {
                     $params[strtolower($pair)] = true;
diff --git a/tests/framework/web/UploadedFileTest.php b/tests/framework/web/UploadedFileTest.php
index 35f0d11086..ead42ad555 100644
--- a/tests/framework/web/UploadedFileTest.php
+++ b/tests/framework/web/UploadedFileTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -104,7 +105,7 @@ class UploadedFileTest extends TestCase
         $model = new ModelStub();
         $targetFile = '@runtime/test_saved_uploaded_file_' . time();
 
-        (new MultipartFormDataParserTest)->testParse();
+        (new MultipartFormDataParserTest())->testParse();
         $_FILES['ModelStub'] = $_FILES['Item']; // $_FILES[Item] here from testParse() above
         $tmpFile = UploadedFile::getInstance($model, 'file');
 
diff --git a/tests/framework/web/UrlManagerCreateUrlTest.php b/tests/framework/web/UrlManagerCreateUrlTest.php
index f56c442582..a5c0850f88 100644
--- a/tests/framework/web/UrlManagerCreateUrlTest.php
+++ b/tests/framework/web/UrlManagerCreateUrlTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -68,7 +69,6 @@ class UrlManagerCreateUrlTest extends TestCase
         return new UrlManager($config);
     }
 
-
     public function variationsProvider()
     {
         $baseUrlConfig = [
@@ -464,7 +464,6 @@ class UrlManagerCreateUrlTest extends TestCase
         $this->assertEquals("$prefix/site/index?param2=123", $url);
     }
 
-
     /**
      * Test createUrl() and createAbsoluteUrl()
      * with varying $showScriptName
@@ -522,7 +521,6 @@ class UrlManagerCreateUrlTest extends TestCase
         $assertations($manager);
     }
 
-
     public function absolutePatternsVariations()
     {
         $baseUrlConfig = [
diff --git a/tests/framework/web/UrlManagerParseUrlTest.php b/tests/framework/web/UrlManagerParseUrlTest.php
index ee09e05bd0..7eab079fcb 100644
--- a/tests/framework/web/UrlManagerParseUrlTest.php
+++ b/tests/framework/web/UrlManagerParseUrlTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -294,8 +295,6 @@ class UrlManagerParseUrlTest extends TestCase
 
     // TODO implement with hostinfo
 
-
-
     public function testParseRESTRequest()
     {
         $request = new Request();
@@ -393,7 +392,9 @@ class UrlManagerParseUrlTest extends TestCase
         $this->assertCount(1, $manager->rules);
         $firstRule = $manager->rules[0];
         $this->assertInstanceOf('yii\web\UrlRuleInterface', $firstRule);
-        $this->assertCount(1, $this->getInaccessibleProperty($arrayCache, '_cache'),
+        $this->assertCount(
+            1,
+            $this->getInaccessibleProperty($arrayCache, '_cache'),
             'Cache contains the only one record that represents initial built rules'
         );
 
@@ -405,7 +406,9 @@ class UrlManagerParseUrlTest extends TestCase
 
         $this->assertCount(4, $manager->rules);
         $this->assertSame($firstRule, $manager->rules[0]);
-        $this->assertCount(3, $this->getInaccessibleProperty($arrayCache, '_cache'),
+        $this->assertCount(
+            3,
+            $this->getInaccessibleProperty($arrayCache, '_cache'),
             'The addRules() method was called twice, adding 3 new rules to the UrlManager, but we have only ' .
             'two additional caches: one for each addRules() method call.'
         );
@@ -460,6 +463,5 @@ class UrlManagerParseUrlTest extends TestCase
 
         $result = $manager->parseRequest($this->getRequest('users/somecontroller/someaction'));
         $this->assertEquals(['site/index', ['url' => 'users/somecontroller/someaction']], $result);
-
     }
 }
diff --git a/tests/framework/web/UrlManagerTest.php b/tests/framework/web/UrlManagerTest.php
index 3de942ba8f..15ca7efd88 100644
--- a/tests/framework/web/UrlManagerTest.php
+++ b/tests/framework/web/UrlManagerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -211,7 +212,6 @@ class UrlManagerTest extends TestCase
         $this->assertEquals('/index.php?r=post%2Fview', $url);
     }
 
-
     /**
      * @return array provides different names for UrlManager::$routeParam
      */
diff --git a/tests/framework/web/UrlNormalizerTest.php b/tests/framework/web/UrlNormalizerTest.php
index 236eea0f3a..af2a8911ff 100644
--- a/tests/framework/web/UrlNormalizerTest.php
+++ b/tests/framework/web/UrlNormalizerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/web/UrlRuleTest.php b/tests/framework/web/UrlRuleTest.php
index c899e9dbbb..2cf31516e8 100644
--- a/tests/framework/web/UrlRuleTest.php
+++ b/tests/framework/web/UrlRuleTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/web/UserIdentity.php b/tests/framework/web/UserIdentity.php
index 28a2f277d9..4fab607374 100644
--- a/tests/framework/web/UserIdentity.php
+++ b/tests/framework/web/UserIdentity.php
@@ -1,4 +1,5 @@
 <?php
+
 namespace yiiunit\framework\web;
 
 use yii\base\Component;
diff --git a/tests/framework/web/UserTest.php b/tests/framework/web/UserTest.php
index 85cb2d2dd9..26650bd078 100644
--- a/tests/framework/web/UserTest.php
+++ b/tests/framework/web/UserTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -74,8 +75,8 @@ class UserTest extends TestCase
         static::$time = \time();
         Yii::$app->user->login(UserIdentity::findIdentity('user1'));
 
-//        print_r(Yii::$app->session);
-//        print_r($_SESSION);
+        //        print_r(Yii::$app->session);
+        //        print_r($_SESSION);
 
         $this->mockWebApplication($appConfig);
         $this->assertFalse(Yii::$app->user->isGuest);
@@ -215,6 +216,7 @@ class UserTest extends TestCase
         ]);
         Yii::$app->user->setReturnUrl(null);
     }
+
     public function testLoginRequired()
     {
         $appConfig = [
@@ -591,7 +593,6 @@ class MockResponse extends \yii\web\Response
 
 class AccessChecker extends BaseObject implements CheckAccessInterface
 {
-
     public function checkAccess($userId, $permissionName, $params = [])
     {
         // Implement checkAccess() method.
diff --git a/tests/framework/web/ViewTest.php b/tests/framework/web/ViewTest.php
index 1bc25bf57c..c367eec0cc 100644
--- a/tests/framework/web/ViewTest.php
+++ b/tests/framework/web/ViewTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -38,11 +39,13 @@ class ViewTest extends TestCase
         $this->assertStringContainsString('<script>var username = "samdark";</script></head>', $html);
 
         $view = new View();
-        $view->registerJsVar('objectTest',
+        $view->registerJsVar(
+            'objectTest',
             [
                 'number' => 42,
                 'question' => 'Unknown',
-            ]);
+            ]
+        );
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertStringContainsString(
             '<script>var objectTest = {"number":42,"question":"Unknown"};</script></head>',
@@ -101,8 +104,10 @@ class ViewTest extends TestCase
 
         // with depends
         $view = new View();
-        $view->registerCssFile('@web/css/somefile.css',
-            ['position' => View::POS_END, 'depends' => 'yii\web\AssetBundle']);
+        $view->registerCssFile(
+            '@web/css/somefile.css',
+            ['position' => View::POS_END, 'depends' => 'yii\web\AssetBundle']
+        );
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertStringContainsString('<link href="/baseUrl/css/somefile.css" rel="stylesheet"></head>', $html);
     }
@@ -183,24 +188,30 @@ class ViewTest extends TestCase
 
         // will be used AssetManager and timestamp
         $view = new View();
-        $view->registerJsFile('/assetSources/js/jquery.js',
-            ['depends' => 'yii\web\AssetBundle']); // <script src="/assetSources/js/jquery.js?v=1541056962"></script>
+        $view->registerJsFile(
+            '/assetSources/js/jquery.js',
+            ['depends' => 'yii\web\AssetBundle']
+        ); // <script src="/assetSources/js/jquery.js?v=1541056962"></script>
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertMatchesRegularExpression($pattern, $html);
 
         // test append timestamp when @web is prefixed in url
         \Yii::setAlias('@web', '/test-app');
         $view = new View();
-        $view->registerJsFile(\Yii::getAlias('@web/assetSources/js/jquery.js'),
-            ['depends' => 'yii\web\AssetBundle']); // <script src="/assetSources/js/jquery.js?v=1541056962"></script>
+        $view->registerJsFile(
+            \Yii::getAlias('@web/assetSources/js/jquery.js'),
+            ['depends' => 'yii\web\AssetBundle']
+        ); // <script src="/assetSources/js/jquery.js?v=1541056962"></script>
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertMatchesRegularExpression($pattern, $html);
 
         // test append timestamp when @web has the same name as the asset-source folder
         \Yii::setAlias('@web', '/assetSources/');
         $view = new View();
-        $view->registerJsFile(\Yii::getAlias('@web/assetSources/js/jquery.js'),
-            ['depends' => 'yii\web\AssetBundle']); // <script src="/assetSources/js/jquery.js?v=1541056962"></script>
+        $view->registerJsFile(
+            \Yii::getAlias('@web/assetSources/js/jquery.js'),
+            ['depends' => 'yii\web\AssetBundle']
+        ); // <script src="/assetSources/js/jquery.js?v=1541056962"></script>
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertMatchesRegularExpression($pattern, $html);
         // reset aliases
@@ -213,15 +224,19 @@ class ViewTest extends TestCase
         $this->assertMatchesRegularExpression($pattern, $html);
 
         $view = new View();
-        $view->registerJsFile('/assetSources/js/jquery.js',
-            ['appendTimestamp' => true]); // <script src="/assetSources/js/jquery.js?v=1541056962"></script>
+        $view->registerJsFile(
+            '/assetSources/js/jquery.js',
+            ['appendTimestamp' => true]
+        ); // <script src="/assetSources/js/jquery.js?v=1541056962"></script>
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertMatchesRegularExpression($pattern, $html);
 
         // redefine AssetManager timestamp setting
         $view = new View();
-        $view->registerJsFile('/assetSources/js/jquery.js',
-            ['appendTimestamp' => false]); // <script src="/assetSources/js/jquery.js"></script>
+        $view->registerJsFile(
+            '/assetSources/js/jquery.js',
+            ['appendTimestamp' => false]
+        ); // <script src="/assetSources/js/jquery.js"></script>
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertDoesNotMatchRegularExpression($pattern, $html);
 
@@ -234,18 +249,22 @@ class ViewTest extends TestCase
         // with alias but wo timestamp
         // redefine AssetManager timestamp setting
         $view = new View();
-        $view->registerJsFile('@web/assetSources/js/jquery.js',
+        $view->registerJsFile(
+            '@web/assetSources/js/jquery.js',
             [
                 'appendTimestamp' => false,
                 'depends' => 'yii\web\AssetBundle',
-            ]); // <script src="/assetSources/js/jquery.js"></script>
+            ]
+        ); // <script src="/assetSources/js/jquery.js"></script>
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertDoesNotMatchRegularExpression($pattern, $html);
 
         // wo depends == wo AssetManager
         $view = new View();
-        $view->registerJsFile('@web/assetSources/js/jquery.js',
-            ['appendTimestamp' => false]); // <script src="/assetSources/js/jquery.js"></script>
+        $view->registerJsFile(
+            '@web/assetSources/js/jquery.js',
+            ['appendTimestamp' => false]
+        ); // <script src="/assetSources/js/jquery.js"></script>
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertDoesNotMatchRegularExpression($pattern, $html);
 
@@ -259,8 +278,10 @@ class ViewTest extends TestCase
         );
 
         $view = new View();
-        $view->registerJsFile('//ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js',
-            ['depends' => 'yii\web\AssetBundle']);
+        $view->registerJsFile(
+            '//ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js',
+            ['depends' => 'yii\web\AssetBundle']
+        );
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertStringContainsString(
             '<script src="//ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>',
@@ -268,8 +289,10 @@ class ViewTest extends TestCase
         );
 
         $view = new View();
-        $view->registerJsFile('http://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js',
-            ['depends' => 'yii\web\AssetBundle']);
+        $view->registerJsFile(
+            'http://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js',
+            ['depends' => 'yii\web\AssetBundle']
+        );
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertStringContainsString(
             '<script src="http://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>',
@@ -279,8 +302,10 @@ class ViewTest extends TestCase
         \Yii::$app->assetManager->appendTimestamp = false;
 
         $view = new View();
-        $view->registerJsFile('/assetSources/js/jquery.js',
-            ['depends' => 'yii\web\AssetBundle']); // <script src="/assetSources/js/jquery.js"></script>
+        $view->registerJsFile(
+            '/assetSources/js/jquery.js',
+            ['depends' => 'yii\web\AssetBundle']
+        ); // <script src="/assetSources/js/jquery.js"></script>
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertDoesNotMatchRegularExpression($pattern, $html);
 
@@ -290,24 +315,30 @@ class ViewTest extends TestCase
         $this->assertDoesNotMatchRegularExpression($pattern, $html);
 
         $view = new View();
-        $view->registerJsFile('/assetSources/js/jquery.js',
-            ['appendTimestamp' => true]); // <script src="/assetSources/js/jquery.js?v=1541056962"></script>
+        $view->registerJsFile(
+            '/assetSources/js/jquery.js',
+            ['appendTimestamp' => true]
+        ); // <script src="/assetSources/js/jquery.js?v=1541056962"></script>
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertMatchesRegularExpression($pattern, $html);
 
         // redefine AssetManager timestamp setting
         $view = new View();
-        $view->registerJsFile('/assetSources/js/jquery.js',
+        $view->registerJsFile(
+            '/assetSources/js/jquery.js',
             [
                 'appendTimestamp' => true,
                 'depends' => 'yii\web\AssetBundle',
-            ]); // <script src="/assetSources/js/jquery.js?v=1602294572"></script>
+            ]
+        ); // <script src="/assetSources/js/jquery.js?v=1602294572"></script>
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertMatchesRegularExpression($pattern, $html);
 
         $view = new View();
-        $view->registerJsFile('/assetSources/js/jquery.js',
-            ['appendTimestamp' => false]); // <script src="/assetSources/js/jquery.js"></script>
+        $view->registerJsFile(
+            '/assetSources/js/jquery.js',
+            ['appendTimestamp' => false]
+        ); // <script src="/assetSources/js/jquery.js"></script>
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertDoesNotMatchRegularExpression($pattern, $html);
 
@@ -321,8 +352,10 @@ class ViewTest extends TestCase
         );
 
         $view = new View();
-        $view->registerJsFile('//ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js',
-            ['depends' => 'yii\web\AssetBundle']);
+        $view->registerJsFile(
+            '//ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js',
+            ['depends' => 'yii\web\AssetBundle']
+        );
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertStringContainsString(
             '<script src="//ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>',
@@ -330,14 +363,15 @@ class ViewTest extends TestCase
         );
 
         $view = new View();
-        $view->registerJsFile('http://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js',
-            ['depends' => 'yii\web\AssetBundle']);
+        $view->registerJsFile(
+            'http://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js',
+            ['depends' => 'yii\web\AssetBundle']
+        );
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertStringContainsString(
             '<script src="http://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>',
             $html
         );
-
     }
 
     public function testAppendTimestampForRegisterCssFile()
@@ -359,24 +393,30 @@ class ViewTest extends TestCase
 
         // will be used AssetManager and timestamp
         $view = new View();
-        $view->registerCssFile('/assetSources/css/stub.css',
-            ['depends' => 'yii\web\AssetBundle']); // <link href="/assetSources/css/stub.css?v=1541056962" rel="stylesheet" >
+        $view->registerCssFile(
+            '/assetSources/css/stub.css',
+            ['depends' => 'yii\web\AssetBundle']
+        ); // <link href="/assetSources/css/stub.css?v=1541056962" rel="stylesheet" >
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertMatchesRegularExpression($pattern, $html);
 
         // test append timestamp when @web is prefixed in url
         \Yii::setAlias('@web', '/test-app');
         $view = new View();
-        $view->registerCssFile(\Yii::getAlias('@web/assetSources/css/stub.css'),
-            ['depends' => 'yii\web\AssetBundle']); // <link href="/assetSources/css/stub.css?v=1541056962" rel="stylesheet" >
+        $view->registerCssFile(
+            \Yii::getAlias('@web/assetSources/css/stub.css'),
+            ['depends' => 'yii\web\AssetBundle']
+        ); // <link href="/assetSources/css/stub.css?v=1541056962" rel="stylesheet" >
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertMatchesRegularExpression($pattern, $html);
 
         // test append timestamp when @web has the same name as the asset-source folder
         \Yii::setAlias('@web', '/assetSources/');
         $view = new View();
-        $view->registerCssFile(\Yii::getAlias('@web/assetSources/css/stub.css'),
-            ['depends' => 'yii\web\AssetBundle']); // <link href="/assetSources/css/stub.css?v=1541056962" rel="stylesheet" >
+        $view->registerCssFile(
+            \Yii::getAlias('@web/assetSources/css/stub.css'),
+            ['depends' => 'yii\web\AssetBundle']
+        ); // <link href="/assetSources/css/stub.css?v=1541056962" rel="stylesheet" >
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertMatchesRegularExpression($pattern, $html);
         // reset aliases
@@ -389,15 +429,19 @@ class ViewTest extends TestCase
         $this->assertMatchesRegularExpression($pattern, $html);
 
         $view = new View();
-        $view->registerCssFile('/assetSources/css/stub.css',
-            ['appendTimestamp' => true]); // <link href="/assetSources/css/stub.css?v=1541056962" rel="stylesheet" >
+        $view->registerCssFile(
+            '/assetSources/css/stub.css',
+            ['appendTimestamp' => true]
+        ); // <link href="/assetSources/css/stub.css?v=1541056962" rel="stylesheet" >
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertMatchesRegularExpression($pattern, $html);
 
         // redefine AssetManager timestamp setting
         $view = new View();
-        $view->registerCssFile('/assetSources/css/stub.css',
-            ['appendTimestamp' => false]); // <link href="/assetSources/css/stub.css" rel="stylesheet" >
+        $view->registerCssFile(
+            '/assetSources/css/stub.css',
+            ['appendTimestamp' => false]
+        ); // <link href="/assetSources/css/stub.css" rel="stylesheet" >
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertDoesNotMatchRegularExpression($pattern, $html);
 
@@ -410,18 +454,22 @@ class ViewTest extends TestCase
         // with alias but wo timestamp
         // redefine AssetManager timestamp setting
         $view = new View();
-        $view->registerCssFile('@web/assetSources/css/stub.css',
+        $view->registerCssFile(
+            '@web/assetSources/css/stub.css',
             [
                 'appendTimestamp' => false,
                 'depends' => 'yii\web\AssetBundle',
-            ]); // <link href="/assetSources/css/stub.css" rel="stylesheet" >
+            ]
+        ); // <link href="/assetSources/css/stub.css" rel="stylesheet" >
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertDoesNotMatchRegularExpression($pattern, $html);
 
         // wo depends == wo AssetManager
         $view = new View();
-        $view->registerCssFile('@web/assetSources/css/stub.css',
-            ['appendTimestamp' => false]); // <link href="/assetSources/css/stub.css" rel="stylesheet" >
+        $view->registerCssFile(
+            '@web/assetSources/css/stub.css',
+            ['appendTimestamp' => false]
+        ); // <link href="/assetSources/css/stub.css" rel="stylesheet" >
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertDoesNotMatchRegularExpression($pattern, $html);
 
@@ -435,8 +483,10 @@ class ViewTest extends TestCase
         );
 
         $view = new View();
-        $view->registerCssFile('//cdnjs.cloudflare.com/ajax/libs/balloon-css/1.0.3/balloon.css',
-            ['depends' => 'yii\web\AssetBundle']);
+        $view->registerCssFile(
+            '//cdnjs.cloudflare.com/ajax/libs/balloon-css/1.0.3/balloon.css',
+            ['depends' => 'yii\web\AssetBundle']
+        );
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertStringContainsString(
             '<link href="//cdnjs.cloudflare.com/ajax/libs/balloon-css/1.0.3/balloon.css" rel="stylesheet">',
@@ -444,8 +494,10 @@ class ViewTest extends TestCase
         );
 
         $view = new View();
-        $view->registerCssFile('https://cdnjs.cloudflare.com/ajax/libs/balloon-css/1.0.3/balloon.css',
-            ['depends' => 'yii\web\AssetBundle']);
+        $view->registerCssFile(
+            'https://cdnjs.cloudflare.com/ajax/libs/balloon-css/1.0.3/balloon.css',
+            ['depends' => 'yii\web\AssetBundle']
+        );
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertStringContainsString(
             '<link href="https://cdnjs.cloudflare.com/ajax/libs/balloon-css/1.0.3/balloon.css" rel="stylesheet">',
@@ -455,8 +507,10 @@ class ViewTest extends TestCase
         \Yii::$app->assetManager->appendTimestamp = false;
 
         $view = new View();
-        $view->registerCssFile('/assetSources/css/stub.css',
-            ['depends' => 'yii\web\AssetBundle']); // <link href="/assetSources/css/stub.css" rel="stylesheet" >
+        $view->registerCssFile(
+            '/assetSources/css/stub.css',
+            ['depends' => 'yii\web\AssetBundle']
+        ); // <link href="/assetSources/css/stub.css" rel="stylesheet" >
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertDoesNotMatchRegularExpression($pattern, $html);
 
@@ -466,24 +520,30 @@ class ViewTest extends TestCase
         $this->assertDoesNotMatchRegularExpression($pattern, $html);
 
         $view = new View();
-        $view->registerCssFile('/assetSources/css/stub.css',
-            ['appendTimestamp' => true]); // <link href="/assetSources/css/stub.css?v=1541056962" rel="stylesheet" >
+        $view->registerCssFile(
+            '/assetSources/css/stub.css',
+            ['appendTimestamp' => true]
+        ); // <link href="/assetSources/css/stub.css?v=1541056962" rel="stylesheet" >
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertMatchesRegularExpression($pattern, $html);
 
         // redefine AssetManager timestamp setting
         $view = new View();
-        $view->registerCssFile('/assetSources/css/stub.css',
+        $view->registerCssFile(
+            '/assetSources/css/stub.css',
             [
                 'appendTimestamp' => true,
                 'depends' => 'yii\web\AssetBundle',
-            ]); // <link href="/assetSources/css/stub.css?v=1602294572" rel="stylesheet" >
+            ]
+        ); // <link href="/assetSources/css/stub.css?v=1602294572" rel="stylesheet" >
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertMatchesRegularExpression($pattern, $html);
 
         $view = new View();
-        $view->registerCssFile('/assetSources/css/stub.css',
-            ['appendTimestamp' => false]); // <link href="/assetSources/css/stub.css" rel="stylesheet" >
+        $view->registerCssFile(
+            '/assetSources/css/stub.css',
+            ['appendTimestamp' => false]
+        ); // <link href="/assetSources/css/stub.css" rel="stylesheet" >
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertDoesNotMatchRegularExpression($pattern, $html);
 
@@ -497,8 +557,10 @@ class ViewTest extends TestCase
         );
 
         $view = new View();
-        $view->registerCssFile('//cdnjs.cloudflare.com/ajax/libs/balloon-css/1.0.3/balloon.css',
-            ['depends' => 'yii\web\AssetBundle']);
+        $view->registerCssFile(
+            '//cdnjs.cloudflare.com/ajax/libs/balloon-css/1.0.3/balloon.css',
+            ['depends' => 'yii\web\AssetBundle']
+        );
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertStringContainsString(
             '<link href="//cdnjs.cloudflare.com/ajax/libs/balloon-css/1.0.3/balloon.css" rel="stylesheet">',
@@ -506,8 +568,10 @@ class ViewTest extends TestCase
         );
 
         $view = new View();
-        $view->registerCssFile('https://cdnjs.cloudflare.com/ajax/libs/balloon-css/1.0.3/balloon.css',
-            ['depends' => 'yii\web\AssetBundle']);
+        $view->registerCssFile(
+            'https://cdnjs.cloudflare.com/ajax/libs/balloon-css/1.0.3/balloon.css',
+            ['depends' => 'yii\web\AssetBundle']
+        );
         $html = $view->render('@yiiunit/data/views/layout.php', ['content' => 'content']);
         $this->assertStringContainsString(
             '<link href="https://cdnjs.cloudflare.com/ajax/libs/balloon-css/1.0.3/balloon.css" rel="stylesheet">',
diff --git a/tests/framework/web/XmlResponseFormatterTest.php b/tests/framework/web/XmlResponseFormatterTest.php
index a1050ef165..90f64e84ea 100644
--- a/tests/framework/web/XmlResponseFormatterTest.php
+++ b/tests/framework/web/XmlResponseFormatterTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/web/mocks/TestRequestComponent.php b/tests/framework/web/mocks/TestRequestComponent.php
index 83f33588fb..bcfc09db83 100644
--- a/tests/framework/web/mocks/TestRequestComponent.php
+++ b/tests/framework/web/mocks/TestRequestComponent.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -36,7 +37,7 @@ class TestRequestComponent extends Request
      */
     public function getMethod()
     {
-        if($this->getMethodOverride !== null) {
+        if ($this->getMethodOverride !== null) {
             return $this->getMethodOverride;
         }
         return parent::getMethod(); // TODO: Change the autogenerated stub
@@ -69,7 +70,7 @@ class TestRequestComponent extends Request
      */
     public function getUserAgent()
     {
-        if($this->getUserAgentOverride !== null) {
+        if ($this->getUserAgentOverride !== null) {
             return $this->getUserAgentOverride;
         }
         return parent::getUserAgent();
diff --git a/tests/framework/web/session/AbstractDbSessionTest.php b/tests/framework/web/session/AbstractDbSessionTest.php
index 2fe0fa2cdf..e88122b805 100644
--- a/tests/framework/web/session/AbstractDbSessionTest.php
+++ b/tests/framework/web/session/AbstractDbSessionTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -161,7 +162,7 @@ abstract class AbstractDbSessionTest extends TestCase
         $session->set('user_id', 12345);
 
         // add mapped custom column
-        $migration = new Migration;
+        $migration = new Migration();
         $migration->compact = true;
         $migration->addColumn($session->sessionTable, 'user_id', $migration->integer());
 
diff --git a/tests/framework/web/session/CacheSessionTest.php b/tests/framework/web/session/CacheSessionTest.php
index cc62e1b368..f8cbee55b8 100644
--- a/tests/framework/web/session/CacheSessionTest.php
+++ b/tests/framework/web/session/CacheSessionTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/web/session/SessionTest.php b/tests/framework/web/session/SessionTest.php
index 78c84f3ba5..978eab69e5 100644
--- a/tests/framework/web/session/SessionTest.php
+++ b/tests/framework/web/session/SessionTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/web/session/SessionTestTrait.php b/tests/framework/web/session/SessionTestTrait.php
index 1c3e3da687..03797cdd33 100644
--- a/tests/framework/web/session/SessionTestTrait.php
+++ b/tests/framework/web/session/SessionTestTrait.php
@@ -1,6 +1,5 @@
 <?php
 
-
 namespace yiiunit\framework\web\session;
 
 use yii\web\Session;
diff --git a/tests/framework/web/session/mssql/DbSessionTest.php b/tests/framework/web/session/mssql/DbSessionTest.php
index 9c203dfbaf..2efe514b82 100644
--- a/tests/framework/web/session/mssql/DbSessionTest.php
+++ b/tests/framework/web/session/mssql/DbSessionTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/web/session/mysql/DbSessionTest.php b/tests/framework/web/session/mysql/DbSessionTest.php
index 01ceaf74b5..049320fcd5 100644
--- a/tests/framework/web/session/mysql/DbSessionTest.php
+++ b/tests/framework/web/session/mysql/DbSessionTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/web/session/pgsql/DbSessionTest.php b/tests/framework/web/session/pgsql/DbSessionTest.php
index 9af861b09f..ded86213d1 100644
--- a/tests/framework/web/session/pgsql/DbSessionTest.php
+++ b/tests/framework/web/session/pgsql/DbSessionTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/web/session/sqlite/DbSessionTest.php b/tests/framework/web/session/sqlite/DbSessionTest.php
index a7e0154f53..f4e973af9c 100644
--- a/tests/framework/web/session/sqlite/DbSessionTest.php
+++ b/tests/framework/web/session/sqlite/DbSessionTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/web/stubs/CachedUrlRule.php b/tests/framework/web/stubs/CachedUrlRule.php
index 996185180a..b977ebb629 100644
--- a/tests/framework/web/stubs/CachedUrlRule.php
+++ b/tests/framework/web/stubs/CachedUrlRule.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/web/stubs/ModelBindingStub.php b/tests/framework/web/stubs/ModelBindingStub.php
index 72212dafe1..165bf46174 100644
--- a/tests/framework/web/stubs/ModelBindingStub.php
+++ b/tests/framework/web/stubs/ModelBindingStub.php
@@ -1,15 +1,18 @@
 <?php
 
 namespace yiiunit\framework\web\stubs;
+
 use yii\db\ActiveRecord;
 use yii\web\NotFoundHttpException;
 
-class ModelBindingStub extends ActiveRecord {
+class ModelBindingStub extends ActiveRecord
+{
     /**
      * @return self;
      * @throw NotFoundHttpException
      */
-    public static function build() {
-        throw new NotFoundHttpException("Not Found Item.");
+    public static function build()
+    {
+        throw new NotFoundHttpException('Not Found Item.');
     }
-}
\ No newline at end of file
+}
diff --git a/tests/framework/web/stubs/ModelStub.php b/tests/framework/web/stubs/ModelStub.php
index 459bb8f294..28564ba580 100644
--- a/tests/framework/web/stubs/ModelStub.php
+++ b/tests/framework/web/stubs/ModelStub.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/web/stubs/VendorImage.php b/tests/framework/web/stubs/VendorImage.php
index 6ef0d6c73b..89aef958df 100644
--- a/tests/framework/web/stubs/VendorImage.php
+++ b/tests/framework/web/stubs/VendorImage.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/widgets/ActiveFieldTest.php b/tests/framework/widgets/ActiveFieldTest.php
index 0307856895..188adbcc4c 100644
--- a/tests/framework/widgets/ActiveFieldTest.php
+++ b/tests/framework/widgets/ActiveFieldTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -253,7 +254,7 @@ EOT;
 
     public function testTabularInputErrors()
     {
-        $this->activeField->attribute = '[0]'.$this->attributeName;
+        $this->activeField->attribute = '[0]' . $this->attributeName;
         $this->helperModel->addError($this->attributeName, 'Error Message');
 
         $expectedValue = '<div class="form-group field-activefieldtestmodel-0-attributename has-error">';
@@ -845,14 +846,17 @@ class TestMaskedInput extends MaskedInput
         self::$lastInstance = $this;
     }
 
-    public function getOptions() {
+    public function getOptions()
+    {
         return $this->options;
     }
 
     public function run()
     {
         return 'Options: ' . implode(', ', array_map(
-            function ($v, $k) { return sprintf('%s="%s"', $k, $v); },
+            function ($v, $k) {
+                return sprintf('%s="%s"', $k, $v);
+            },
             $this->options,
             array_keys($this->options)
         ));
@@ -866,4 +870,3 @@ class TestActiveFieldWithException extends ActiveField
         throw new \Exception('Test exception in toString.');
     }
 }
-
diff --git a/tests/framework/widgets/ActiveFormTest.php b/tests/framework/widgets/ActiveFormTest.php
index 313b345907..d017f286a3 100644
--- a/tests/framework/widgets/ActiveFormTest.php
+++ b/tests/framework/widgets/ActiveFormTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -33,27 +34,33 @@ class ActiveFormTest extends \yiiunit\TestCase
         ActiveForm::end();
         ob_end_clean();
 
-        $this->assertEqualsWithoutLE(<<<'EOF'
+        $this->assertEqualsWithoutLE(
+            <<<'EOF'
 <div class="form-group field-dynamicmodel-name">
 <input type="email" id="dynamicmodel-name" class="form-control" name="DynamicModel[name]" required>
 </div>
-EOF
-, (string) $form->field($model, 'name', $o)->input('email', ['required' => true]));
+EOF,
+            (string) $form->field($model, 'name', $o)->input('email', ['required' => true])
+        );
 
-        $this->assertEqualsWithoutLE(<<<'EOF'
+        $this->assertEqualsWithoutLE(
+            <<<'EOF'
 <div class="form-group field-dynamicmodel-name">
 <input type="email" id="dynamicmodel-name" class="form-control" name="DynamicModel[name]">
 </div>
-EOF
-            , (string) $form->field($model, 'name', $o)->input('email', ['required' => false]));
+EOF,
+            (string) $form->field($model, 'name', $o)->input('email', ['required' => false])
+        );
 
 
-        $this->assertEqualsWithoutLE(<<<'EOF'
+        $this->assertEqualsWithoutLE(
+            <<<'EOF'
 <div class="form-group field-dynamicmodel-name">
 <input type="email" id="dynamicmodel-name" class="form-control" name="DynamicModel[name]" required="test">
 </div>
-EOF
-            , (string) $form->field($model, 'name', $o)->input('email', ['required' => 'test']));
+EOF,
+            (string) $form->field($model, 'name', $o)->input('email', ['required' => 'test'])
+        );
     }
 
     public function testIssue5356()
@@ -68,7 +75,8 @@ EOF
         ob_end_clean();
 
         // https://github.com/yiisoft/yii2/issues/5356
-        $this->assertEqualsWithoutLE(<<<'EOF'
+        $this->assertEqualsWithoutLE(
+            <<<'EOF'
 <div class="form-group field-dynamicmodel-categories">
 <input type="hidden" name="DynamicModel[categories]" value=""><select id="dynamicmodel-categories" class="form-control" name="DynamicModel[categories][]" multiple size="4">
 <option value="0">apple</option>
@@ -76,8 +84,9 @@ EOF
 <option value="2">avocado</option>
 </select>
 </div>
-EOF
-             , (string) $form->field($model, 'categories', $o)->listBox(['apple', 'banana', 'avocado'], ['multiple' => true]));
+EOF,
+            (string) $form->field($model, 'categories', $o)->listBox(['apple', 'banana', 'avocado'], ['multiple' => true])
+        );
     }
 
     public function testOutputBuffering()
@@ -95,7 +104,8 @@ EOF
 
         $this->assertEquals($obLevel, ob_get_level(), 'Output buffers not closed correctly.');
 
-        $this->assertEqualsWithoutLE(<<<'HTML'
+        $this->assertEqualsWithoutLE(
+            <<<'HTML'
 <form id="someform" action="/someform" method="post">
 <div class="form-group field-dynamicmodel-name">
 <label class="control-label" for="dynamicmodel-name">Name</label>
@@ -104,8 +114,9 @@ EOF
 <div class="help-block"></div>
 </div>
 </form>
-HTML
-, $content);
+HTML,
+            $content
+        );
     }
 
     public function testRegisterClientScript()
@@ -175,35 +186,41 @@ HTML
         ActiveForm::end();
         ob_end_clean();
 
-        $this->assertEqualsWithoutLE(<<<'EOF'
+        $this->assertEqualsWithoutLE(
+            <<<'EOF'
 <div class="form-group field-dynamicmodel-name">
 <label class="control-label" for="dynamicmodel-name">Name</label>
 <input type="text" id="dynamicmodel-name" class="form-control has-error" name="DynamicModel[name]" aria-invalid="true">
 
 <div class="help-block">I have an error!</div>
 </div>
-EOF
-        , (string) $form->field($model, 'name'));
+EOF,
+            (string) $form->field($model, 'name')
+        );
 
 
-        $this->assertEqualsWithoutLE(<<<'EOF'
+        $this->assertEqualsWithoutLE(
+            <<<'EOF'
 <div class="form-group field-dynamicmodel-name">
 
 <input type="hidden" name="DynamicModel[name]" value="0"><label><input type="checkbox" id="dynamicmodel-name" class="has-error" name="DynamicModel[name]" value="1" aria-invalid="true"> Name</label>
 
 <div class="help-block">I have an error!</div>
 </div>
-EOF
-            , (string) $form->field($model, 'name')->checkbox());
+EOF,
+            (string) $form->field($model, 'name')->checkbox()
+        );
 
-        $this->assertEqualsWithoutLE(<<<'EOF'
+        $this->assertEqualsWithoutLE(
+            <<<'EOF'
 <div class="form-group field-dynamicmodel-name">
 
 <input type="hidden" name="DynamicModel[name]" value="0"><label><input type="radio" id="dynamicmodel-name" class="has-error" name="DynamicModel[name]" value="1" aria-invalid="true"> Name</label>
 
 <div class="help-block">I have an error!</div>
 </div>
-EOF
-            , (string) $form->field($model, 'name')->radio());
+EOF,
+            (string) $form->field($model, 'name')->radio()
+        );
     }
 }
diff --git a/tests/framework/widgets/BlockTest.php b/tests/framework/widgets/BlockTest.php
index a6b6d7fc9c..50ed5fceb7 100644
--- a/tests/framework/widgets/BlockTest.php
+++ b/tests/framework/widgets/BlockTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/widgets/BreadcrumbsTest.php b/tests/framework/widgets/BreadcrumbsTest.php
index 9b517e8cb1..6651600a2e 100644
--- a/tests/framework/widgets/BreadcrumbsTest.php
+++ b/tests/framework/widgets/BreadcrumbsTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -69,7 +70,6 @@ class BreadcrumbsTest extends \yiiunit\TestCase
         $this->assertEquals($expectedHtml, $actualHtml);
     }
 
-
     public function testHomeLink()
     {
         $this->breadcrumbs->homeLink = ['label' => 'home-link'];
diff --git a/tests/framework/widgets/ContentDecoratorTest.php b/tests/framework/widgets/ContentDecoratorTest.php
index c33c507ea7..5af53edcbc 100644
--- a/tests/framework/widgets/ContentDecoratorTest.php
+++ b/tests/framework/widgets/ContentDecoratorTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/widgets/DetailViewTest.php b/tests/framework/widgets/DetailViewTest.php
index 6b2f7fe3d9..beb11d3c84 100644
--- a/tests/framework/widgets/DetailViewTest.php
+++ b/tests/framework/widgets/DetailViewTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/widgets/FragmentCacheTest.php b/tests/framework/widgets/FragmentCacheTest.php
index a08a0795ef..db099d43db 100644
--- a/tests/framework/widgets/FragmentCacheTest.php
+++ b/tests/framework/widgets/FragmentCacheTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -196,7 +197,7 @@ class FragmentCacheTest extends \yiiunit\TestCase
 
     public function testVariations()
     {
-        $this->setOutputCallback(function($output) {
+        $this->setOutputCallback(function ($output) {
             return null;
         });
 
diff --git a/tests/framework/widgets/LinkPagerTest.php b/tests/framework/widgets/LinkPagerTest.php
index 92a652f42b..43efb8c39c 100644
--- a/tests/framework/widgets/LinkPagerTest.php
+++ b/tests/framework/widgets/LinkPagerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/widgets/LinkSorterTest.php b/tests/framework/widgets/LinkSorterTest.php
index 652b8c18c2..28da0170be 100644
--- a/tests/framework/widgets/LinkSorterTest.php
+++ b/tests/framework/widgets/LinkSorterTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -47,10 +48,14 @@ class LinkSorterTest extends DatabaseTestCase
         ]);
         $actualHtml = ob_get_clean();
 
-        $this->assertNotFalse(strpos($actualHtml,
-            '<a href="/index.php?r=site%2Findex&amp;sort=customer_id" data-sort="customer_id">Customer</a>'));
-        $this->assertNotFalse(strpos($actualHtml,
-            '<a href="/index.php?r=site%2Findex&amp;sort=total" data-sort="total">Invoice Total</a>'));
+        $this->assertNotFalse(strpos(
+            $actualHtml,
+            '<a href="/index.php?r=site%2Findex&amp;sort=customer_id" data-sort="customer_id">Customer</a>'
+        ));
+        $this->assertNotFalse(strpos(
+            $actualHtml,
+            '<a href="/index.php?r=site%2Findex&amp;sort=total" data-sort="total">Invoice Total</a>'
+        ));
     }
 
     public function testLabelsExplicit()
@@ -72,10 +77,14 @@ class LinkSorterTest extends DatabaseTestCase
         ]);
         $actualHtml = ob_get_clean();
 
-        $this->assertFalse(strpos($actualHtml,
-            '<a href="/index.php?r=site%2Findex&amp;sort=customer_id" data-sort="customer_id">Customer</a>'));
-        $this->assertNotFalse(strpos($actualHtml,
-            '<a href="/index.php?r=site%2Findex&amp;sort=total" data-sort="total">Invoice Total</a>'));
+        $this->assertFalse(strpos(
+            $actualHtml,
+            '<a href="/index.php?r=site%2Findex&amp;sort=customer_id" data-sort="customer_id">Customer</a>'
+        ));
+        $this->assertNotFalse(strpos(
+            $actualHtml,
+            '<a href="/index.php?r=site%2Findex&amp;sort=total" data-sort="total">Invoice Total</a>'
+        ));
     }
 
     /**
diff --git a/tests/framework/widgets/ListViewTest.php b/tests/framework/widgets/ListViewTest.php
index 8f01b9e78b..a00caede36 100644
--- a/tests/framework/widgets/ListViewTest.php
+++ b/tests/framework/widgets/ListViewTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -57,12 +58,14 @@ class ListViewTest extends TestCase
         ])->run();
         $out = ob_get_clean();
 
-        $this->assertEqualsWithoutLE(<<<'HTML'
+        $this->assertEqualsWithoutLE(
+            <<<'HTML'
 <div id="w0" class="list-view">
 
 </div>
-HTML
-        , $out);
+HTML,
+            $out
+        );
     }
 
     /**
@@ -97,14 +100,16 @@ HTML
         $this->getListView()->run();
         $out = ob_get_clean();
 
-        $this->assertEqualsWithoutLE(<<<'HTML'
+        $this->assertEqualsWithoutLE(
+            <<<'HTML'
 <div id="w0" class="list-view"><div class="summary">Showing <b>1-3</b> of <b>3</b> items.</div>
 <div data-key="0">0</div>
 <div data-key="1">1</div>
 <div data-key="2">2</div>
 </div>
-HTML
-        , $out);
+HTML,
+            $out
+        );
     }
 
     public function testWidgetOptions()
@@ -113,12 +118,14 @@ HTML
         $this->getListView(['options' => ['class' => 'test-passed'], 'separator' => ''])->run();
         $out = ob_get_clean();
 
-        $this->assertEqualsWithoutLE(<<<'HTML'
+        $this->assertEqualsWithoutLE(
+            <<<'HTML'
 <div id="w0" class="test-passed"><div class="summary">Showing <b>1-3</b> of <b>3</b> items.</div>
 <div data-key="0">0</div><div data-key="1">1</div><div data-key="2">2</div>
 </div>
-HTML
-        , $out);
+HTML,
+            $out
+        );
     }
 
     public function itemViewOptions()
@@ -234,7 +241,8 @@ HTML
         ])->run();
         $out = ob_get_clean();
 
-        $this->assertEqualsWithoutLE(<<<HTML
+        $this->assertEqualsWithoutLE(
+            <<<HTML
 <div id="w0" class="list-view"><div class="summary">Showing <b>1-3</b> of <b>3</b> items.</div>
 <!-- before: 1, key: 0, index: 0, widget: yii\widgets\ListView -->
 <div data-key="0">0</div>
@@ -245,9 +253,9 @@ HTML
 <div data-key="2">2</div>
 <!-- after: 3, key: 2, index: 2, widget: yii\widgets\ListView -->
 </div>
-HTML
-    , $out
-);
+HTML,
+            $out
+        );
     }
 
     /**
diff --git a/tests/framework/widgets/MenuTest.php b/tests/framework/widgets/MenuTest.php
index 43809672d2..b59a1773b7 100644
--- a/tests/framework/widgets/MenuTest.php
+++ b/tests/framework/widgets/MenuTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
@@ -18,7 +19,7 @@ class MenuTest extends \yiiunit\TestCase
     {
         parent::setUp();
         $this->mockWebApplication([
-            'components'=>[
+            'components' => [
                 'urlManager' => [
                     'enablePrettyUrl' => true,
                     'showScriptName' => false,
@@ -319,7 +320,7 @@ HTML;
                         [
                             'label' => 'another item',
                             // use non relative route to avoid error in BaseUrl::normalizeRoute (missing controller)
-                            'url' => ['/test/another'], 
+                            'url' => ['/test/another'],
                             'template' => 'label: {label}; url: {url}',
                         ],
                         [
@@ -330,7 +331,7 @@ HTML;
                                 return $widget->route === 'test/logic';
                             },
                         ],
-                        
+
                     ],
                 ],
             ],
@@ -456,19 +457,19 @@ HTML;
         $output = Menu::widget([
             'route' => 'test/item2',
             'params' => [
-                'page'=>'5',
+                'page' => '5',
             ],
             'items' => [
                 [
                     'label' => 'item1',
-                    'url' => ['/test/item1'] 
+                    'url' => ['/test/item1']
                 ],
                 [
                     'label' => 'item2',
                     // use non relative route to avoid error in BaseUrl::normalizeRoute (missing controller)
-                    'url' => ['/test/item2','page'=>'5']
+                    'url' => ['/test/item2','page' => '5']
                 ],
-                
+
             ],
         ]);
 
diff --git a/tests/framework/widgets/PjaxTest.php b/tests/framework/widgets/PjaxTest.php
index 209fa16e0c..adab82eee9 100644
--- a/tests/framework/widgets/PjaxTest.php
+++ b/tests/framework/widgets/PjaxTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/tests/framework/widgets/SpacelessTest.php b/tests/framework/widgets/SpacelessTest.php
index ef27047e2c..f4c40f0ad9 100644
--- a/tests/framework/widgets/SpacelessTest.php
+++ b/tests/framework/widgets/SpacelessTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC