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<?php |
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namespace Doctrine\Tests\DBAL\Query\Expression; |
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use Doctrine\DBAL\Query\Expression\CompositeExpression; |
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/** |
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* @group DBAL-12 |
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*/ |
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class CompositeExpressionTest extends \Doctrine\Tests\DbalTestCase |
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{ |
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public function testCount() |
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{ |
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$expr = new CompositeExpression(CompositeExpression::TYPE_OR, array('u.group_id = 1')); |
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$this->assertEquals(1, count($expr)); |
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$expr->add('u.group_id = 2'); |
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$this->assertEquals(2, count($expr)); |
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} |
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public function testAdd() |
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{ |
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$expr = new CompositeExpression(CompositeExpression::TYPE_OR, array('u.group_id = 1')); |
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$this->assertCount(1, $expr); |
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$expr->add(new CompositeExpression(CompositeExpression::TYPE_AND, array())); |
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$this->assertCount(1, $expr); |
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$expr->add(new CompositeExpression(CompositeExpression::TYPE_OR, array('u.user_id = 1'))); |
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$this->assertCount(2, $expr); |
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$expr->add(null); |
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$this->assertCount(2, $expr); |
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$expr->add('u.user_id = 1'); |
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$this->assertCount(3, $expr); |
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} |
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/** |
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* @dataProvider provideDataForConvertToString |
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*/ |
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public function testCompositeUsageAndGeneration($type, $parts, $expects) |
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{ |
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$expr = new CompositeExpression($type, $parts); |
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$this->assertEquals($expects, (string) $expr); |
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} |
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public function provideDataForConvertToString() |
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{ |
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return array( |
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array( |
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CompositeExpression::TYPE_AND, |
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array('u.user = 1'), |
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'u.user = 1' |
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), |
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array( |
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CompositeExpression::TYPE_AND, |
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array('u.user = 1', 'u.group_id = 1'), |
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'(u.user = 1) AND (u.group_id = 1)' |
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), |
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array( |
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CompositeExpression::TYPE_OR, |
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array('u.user = 1'), |
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'u.user = 1' |
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), |
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array( |
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CompositeExpression::TYPE_OR, |
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array('u.group_id = 1', 'u.group_id = 2'), |
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'(u.group_id = 1) OR (u.group_id = 2)' |
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), |
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array( |
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CompositeExpression::TYPE_AND, |
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array( |
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'u.user = 1', |
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new CompositeExpression( |
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CompositeExpression::TYPE_OR, |
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array('u.group_id = 1', 'u.group_id = 2') |
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) |
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), |
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'(u.user = 1) AND ((u.group_id = 1) OR (u.group_id = 2))' |
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), |
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array( |
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CompositeExpression::TYPE_OR, |
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array( |
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'u.group_id = 1', |
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new CompositeExpression( |
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CompositeExpression::TYPE_AND, |
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array('u.user = 1', 'u.group_id = 2') |
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) |
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), |
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'(u.group_id = 1) OR ((u.user = 1) AND (u.group_id = 2))' |
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), |
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); |
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} |
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} |
doctrine /
dbal
