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<?php |
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namespace Pagerfanta\Tests\Adapter; |
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use Pagerfanta\Adapter\DoctrineDbalSingleTableAdapter; |
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class DoctrineDbalSingleTableAdapterTest extends DoctrineDbalTestCase |
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{ |
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/** |
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* @var DoctrineDbalSingleTableAdapter |
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*/ |
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private $adapter; |
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protected function setUp() |
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{ |
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parent::setUp(); |
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$this->adapter = new DoctrineDbalSingleTableAdapter($this->qb, 'p.id'); |
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} |
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public function testGetNbResults() |
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{ |
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$this->doTestGetNbResults(); |
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} |
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public function testGetNbResultsShouldWorkAfterCallingGetSlice() |
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{ |
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$this->adapter->getSlice(1, 10); |
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$this->doTestGetNbResults(); |
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} |
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private function doTestGetNbResults() |
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{ |
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$this->assertSame(50, $this->adapter->getNbResults()); |
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} |
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public function testGetNbResultWithNoData() |
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{ |
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$q = clone $this->qb; |
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$q->delete('posts')->execute(); |
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$this->assertSame(0, $this->adapter->getNbResults()); |
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} |
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public function testGetSlice() |
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{ |
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$this->doTestGetSlice(); |
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} |
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public function testGetSliceShouldWorkAfterCallingGetNbResults() |
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{ |
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$this->adapter->getNbResults(); |
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$this->doTestGetSlice(); |
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} |
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private function doTestGetSlice() |
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{ |
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$offset = 30; |
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$length = 10; |
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$q = clone $this->qb; |
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$q->setFirstResult($offset)->setMaxResults($length); |
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$expectedResults = $q->execute()->fetchAll(); |
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$results = $this->adapter->getSlice($offset, $length); |
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$this->assertSame($expectedResults, $results); |
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} |
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/** |
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* @expectedException \Pagerfanta\Exception\InvalidArgumentException |
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*/ |
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public function testItShouldThrowAnInvalidArgumentExceptionIfTheCountFieldDoesNotHaveAlias() |
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{ |
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new DoctrineDbalSingleTableAdapter($this->qb, 'id'); |
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} |
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/** |
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* @expectedException \Pagerfanta\Exception\InvalidArgumentException |
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*/ |
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public function testItShouldThrowAnInvalidArgumentExceptionIfTheQueryHasJoins() |
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{ |
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$this->qb->innerJoin('p', 'comments', 'c', 'c.post_id = p.id'); |
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new DoctrineDbalSingleTableAdapter($this->qb, 'p.id'); |
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} |
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} |
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whiteoctober /
Pagerfanta
