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Fix #19047, fix #19118: Fix deprecated preg_match() passing null parameters #2 in db\mysql\Schema.php

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2022-02-07 05:29:03 +07:00
committed by GitHub
parent b75201768e
commit 6a36fa82c7
3 changed files with 31 additions and 2 deletions
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31
tests/framework/db/mysql/SchemaTest.php
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@ -8,6 +8,8 @@
namespace yiiunit\framework\db\mysql;
use yii\db\Expression;
use yii\db\mysql\ColumnSchema;
use yii\db\mysql\Schema;
use yiiunit\framework\db\AnyCaseValue;
/**
@ -101,7 +103,7 @@ SQL;
* We do not have a real database MariaDB >= 10.2.3 for tests, so we emulate the information that database
* returns in response to the query `SHOW FULL COLUMNS FROM ...`
*/
$schema = new \yii\db\mysql\Schema();
$schema = new Schema();
$column = $this->invokeMethod($schema, 'loadColumnSchema', [[
'field' => 'emulated_MariaDB_field',
'type' => 'timestamp',
@ -114,11 +116,36 @@ SQL;
'comment' => '',
]]);
$this->assertInstanceOf(\yii\db\mysql\ColumnSchema::className(), $column);
$this->assertInstanceOf(ColumnSchema::className(), $column);
$this->assertInstanceOf(Expression::className(), $column->defaultValue);
$this->assertEquals('CURRENT_TIMESTAMP', $column->defaultValue);
}
/**
* When displayed in the INFORMATION_SCHEMA.COLUMNS table, a default CURRENT TIMESTAMP is provided
* as NULL.
*
* @see https://github.com/yiisoft/yii2/issues/19047
*/
public function testAlternativeDisplayOfDefaultCurrentTimestampAsNullInMariaDB()
{
$schema = new Schema();
$column = $this->invokeMethod($schema, 'loadColumnSchema', [[
'field' => 'emulated_MariaDB_field',
'type' => 'timestamp',
'collation' => NULL,
'null' => 'NO',
'key' => '',
'default' => NULL,
'extra' => '',
'privileges' => 'select,insert,update,references',
'comment' => '',
]]);
$this->assertInstanceOf(ColumnSchema::className(), $column);
$this->assertEquals(NULL, $column->defaultValue);
}
public function getExpectedColumns()
{
$version = $this->getConnection()->getSchema()->getServerVersion();