Remove unused imports. (#14096)

tests/data/helpers/CustomDebugInfo.php

@@ -5,7 +5,7 @@ namespace yiiunit\data\helpers;
 /**
  * CustomDebugInfo serves for the testing of `__debugInfo()` PHP magic method.
  *
- * @see yiiunit\framework\helpers\VarDumperTest
+ * @see \yiiunit\framework\helpers\VarDumperTest
  */
 class CustomDebugInfo
 {
@@ -24,4 +24,4 @@ class CustomDebugInfo
             'totalPrice' => $this->volume * $this->unitPrice,
         ];
     }
-}
+}

tests/framework/ar/ActiveRecordTestTrait.php

@@ -8,7 +8,6 @@
 namespace yiiunit\framework\ar;
 
 use yii\base\Event;
-use yii\db\ActiveQueryInterface;
 use yii\db\BaseActiveRecord;
 use yiiunit\TestCase;
 use yiiunit\data\ar\Customer;

tests/framework/base/ApplicationTest.php

@@ -4,9 +4,6 @@ namespace yiiunit\framework\base;
 
 use Yii;
 use yii\log\Dispatcher;
-use yiiunit\data\ar\Cat;
-use yiiunit\data\ar\Order;
-use yiiunit\data\ar\Type;
 use yiiunit\TestCase;
 
 /**

tests/framework/behaviors/BlameableBehaviorTest.php

@@ -7,7 +7,6 @@ use yii\base\Object;
 use yii\behaviors\BlameableBehavior;
 use yii\db\BaseActiveRecord;
 use yiiunit\TestCase;
-use yii\db\Connection;
 use yii\db\ActiveRecord;
 
 /**

tests/framework/console/ControllerTest.php

@@ -9,7 +9,6 @@ namespace yiiunit\framework\console;
 
 use Yii;
 use yii\base\Module;
-use yii\console\controllers\HelpController;
 use yii\console\Request;
 use yiiunit\TestCase;
 

tests/framework/console/controllers/HelpControllerTest.php

@@ -2,7 +2,6 @@
 namespace yiiunit\framework\console\controllers;
 
 use yii\helpers\Console;
-use yiiunit\framework\console\controllers\TestTrait;
 use yii\console\controllers\HelpController;
 use yiiunit\TestCase;
 

tests/framework/db/ActiveRecordTest.php

@@ -3,7 +3,6 @@
 namespace yiiunit\framework\db;
 
 use yii\db\ActiveQuery;
-use yii\db\ActiveRecordInterface;
 use yiiunit\data\ar\ActiveRecord;
 use yiiunit\data\ar\BitValues;
 use yiiunit\data\ar\Category;
@@ -22,6 +21,7 @@ use yiiunit\framework\db\cubrid\ActiveRecordTest as CubridActiveRecordTest;
 use yiiunit\data\ar\Animal;
 use yiiunit\data\ar\Cat;
 use yiiunit\data\ar\Dog;
+use yiiunit\TestCase;
 
 abstract class ActiveRecordTest extends DatabaseTestCase
 {
@@ -1076,7 +1076,7 @@ abstract class ActiveRecordTest extends DatabaseTestCase
         $this->assertCount(2, $order->booksWithNullFKViaTable);
         $orderItemCount = $orderItemsWithNullFKClass::find()->count();
         $this->assertEquals(5, $itemClass::find()->count());
-        $order->unlinkAll('booksWithNullFKViaTable', false);        
+        $order->unlinkAll('booksWithNullFKViaTable', false);
         $this->assertCount(0, $order->booksWithNullFKViaTable);
         $this->assertEquals(2, $orderItemsWithNullFKClass::find()->where(['AND', ['item_id' => [1, 2]], ['order_id' => null]])->count());
         $this->assertEquals($orderItemCount, $orderItemsWithNullFKClass::find()->count());

tests/framework/grid/ActionColumnTest.php

@@ -4,7 +4,6 @@
 namespace yiiunit\framework\grid;
 
 
-use yii\base\Model;
 use yii\grid\ActionColumn;
 
 /**

tests/framework/mutex/MutexTestTrait.php

@@ -2,6 +2,8 @@
 
 namespace yiiunit\framework\mutex;
 
+use yii\mutex\Mutex;
+
 /**
  * Class MutexTestTrait
  *

tests/framework/validators/DateValidatorTest.php

@@ -2,7 +2,6 @@
 
 namespace yiiunit\framework\validators;
 
-use DateTime;
 use yii\validators\DateValidator;
 use yiiunit\data\validators\models\FakedValidationModel;
 use yiiunit\framework\i18n\IntlTestHelper;

tests/framework/validators/IpValidatorTest.php

@@ -2,7 +2,6 @@
 namespace yiiunit\framework\validators;
 
 use yii\validators\IpValidator;
-use yii\validators\ValidationAsset;
 use yiiunit\data\validators\models\FakedValidationModel;
 use yiiunit\TestCase;
 

tests/framework/web/FakeController.php

@@ -8,9 +8,6 @@
 namespace yiiunit\framework\web;
 
 use yii\web\Controller;
-use yiiunit\framework\di\stubs\QuxInterface;
-use yiiunit\framework\web\stubs\Bar;
-use yii\validators\EmailValidator;
 
 /**
  * @author Misbahul D Munir <misbahuldmunir@gmail.com>

tests/framework/web/ResponseTest.php

@@ -5,7 +5,6 @@ namespace yiiunit\framework\web;
 use Exception;
 use RuntimeException;
 use Error;
-use Yii;
 use yii\helpers\StringHelper;
 use yii\web\HttpException;
 

tests/framework/web/UrlManagerTest.php

@@ -4,7 +4,6 @@ namespace yiiunit\framework\web;
 use Yii;
 use yii\web\Request;
 use yii\web\UrlManager;
-use yii\web\UrlNormalizer;
 use yiiunit\TestCase;
 
 /**

tests/framework/web/UserTest.php

@@ -21,10 +21,6 @@ use yii\web\ForbiddenHttpException;
 use yii\web\Cookie;
 use yii\web\CookieCollection;
 use yii\web\IdentityInterface;
-use yii\web\UrlManager;
-use yii\web\UrlRule;
-use yii\web\Request;
-use yii\web\Response;
 use Yii;
 use yiiunit\TestCase;
 

tests/framework/widgets/LinkSorterTest.php

@@ -2,12 +2,8 @@
 
 namespace yiiunit\framework\widgets;
 
-use Yii;
 use yii\data\ActiveDataProvider;
-use yii\db\Connection;
-use yii\db\Query;
 use yii\widgets\Breadcrumbs;
-use yii\widgets\LinkSorter;
 use yii\widgets\ListView;
 use yiiunit\data\ar\ActiveRecord;
 use yiiunit\data\ar\Order;