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166 lines
4.5 KiB
166 lines
4.5 KiB
<?php |
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/** |
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* @link http://www.yiiframework.com/ |
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* @copyright Copyright (c) 2008 Yii Software LLC |
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* @license http://www.yiiframework.com/license/ |
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*/ |
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namespace yiiunit\framework\db; |
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use yii\db\ActiveQuery; |
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use yii\db\Query; |
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trait GetTablesAliasTestTrait |
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{ |
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/** |
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* @return Query|ActiveQuery |
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*/ |
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abstract protected function createQuery(); |
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public function testGetTableNames_isFromArrayWithAlias() |
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{ |
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$query = $this->createQuery(); |
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$query->from = [ |
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'prf' => 'profile', |
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'{{usr}}' => '{{user}}', |
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'{{a b}}' => '{{c d}}', |
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'post AS p', |
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]; |
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$tables = $query->getTablesUsedInFrom(); |
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$this->assertEquals([ |
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'{{prf}}' => '{{profile}}', |
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'{{usr}}' => '{{user}}', |
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'{{a b}}' => '{{c d}}', |
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'{{p}}' => '{{post}}', |
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], $tables); |
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} |
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public function testGetTableNames_isFromArrayWithoutAlias() |
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{ |
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$query = $this->createQuery(); |
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$query->from = [ |
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'{{profile}}', |
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'user' |
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]; |
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$tables = $query->getTablesUsedInFrom(); |
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$this->assertEquals([ |
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'{{profile}}' => '{{profile}}', |
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'{{user}}' => '{{user}}', |
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], $tables); |
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} |
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public function testGetTableNames_isFromString() |
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{ |
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$query = $this->createQuery(); |
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$query->from = 'profile AS \'prf\', user "usr", `order`, "customer", "a b" as "c d"'; |
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$tables = $query->getTablesUsedInFrom(); |
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$this->assertEquals([ |
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'{{prf}}' => '{{profile}}', |
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'{{usr}}' => '{{user}}', |
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'{{order}}' => '{{order}}', |
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'{{customer}}' => '{{customer}}', |
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'{{c d}}' => '{{a b}}', |
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], $tables); |
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} |
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public function testGetTableNames_isFromObject_generateException() |
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{ |
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$query = $this->createQuery(); |
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$query->from = new \stdClass(); |
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$this->expectException('\yii\base\InvalidConfigException'); |
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$query->getTablesUsedInFrom(); |
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} |
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public function testGetTablesAlias_isFromString() |
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{ |
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$query = $this->createQuery(); |
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$query->from = 'profile AS \'prf\', user "usr", service srv, order, [a b] [c d], {{something}} AS myalias'; |
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$tables = $query->getTablesUsedInFrom(); |
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$this->assertEquals([ |
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'{{prf}}' => '{{profile}}', |
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'{{usr}}' => '{{user}}', |
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'{{srv}}' => '{{service}}', |
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'{{order}}' => '{{order}}', |
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'{{c d}}' => '{{a b}}', |
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'{{myalias}}' => '{{something}}', |
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], $tables); |
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} |
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/** |
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* @see https://github.com/yiisoft/yii2/issues/14150 |
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*/ |
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public function testGetTableNames_isFromPrefixedTableName() |
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{ |
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$query = $this->createQuery(); |
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$query->from = '{{%order_item}}'; |
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$tables = $query->getTablesUsedInFrom(); |
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$this->assertEquals([ |
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'{{%order_item}}' => '{{%order_item}}', |
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], $tables); |
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} |
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/** |
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* @see https://github.com/yiisoft/yii2/issues/14211 |
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*/ |
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public function testGetTableNames_isFromTableNameWithDatabase() |
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{ |
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$query = $this->createQuery(); |
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$query->from = 'tickets.workflows'; |
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$tables = $query->getTablesUsedInFrom(); |
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$this->assertEquals([ |
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'{{tickets.workflows}}' => '{{tickets.workflows}}', |
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], $tables); |
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} |
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public function testGetTableNames_isFromAliasedExpression() |
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{ |
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$query = $this->createQuery(); |
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$expression = new \yii\db\Expression('(SELECT id FROM user)'); |
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$query->from = $expression; |
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$this->expectException('yii\base\InvalidParamException'); |
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$this->expectExceptionMessage('To use Expression in from() method, pass it in array format with alias.'); |
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$tables = $query->getTablesUsedInFrom(); |
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$this->assertEquals(['{{x}}' => $expression], $tables); |
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} |
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public function testGetTableNames_isFromAliasedArrayWithExpression() |
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{ |
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$query = $this->createQuery(); |
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$query->from = ['x' => new \yii\db\Expression('(SELECT id FROM user)')]; |
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$tables = $query->getTablesUsedInFrom(); |
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$this->assertEquals([ |
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'{{x}}' => '(SELECT id FROM user)', |
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], $tables); |
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} |
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public function testGetTableNames_isFromAliasedSubquery() |
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{ |
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$query = $this->createQuery(); |
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$subQuery = $this->createQuery(); |
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$subQuery->from('user'); |
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$query->from(['x' => $subQuery]); |
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$expected = ['{{x}}' => $subQuery]; |
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$tables = $query->getTablesUsedInFrom(); |
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$this->assertEquals($expected, $tables); |
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} |
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}
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