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PersistentCollection should still accept null and array as constructor argument, as it did before

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This commit is contained in:
Marco Pivetta 2015-04-02 23:44:12 +01:00
parent cb3179865b
commit c2f6b09ee0
1 changed files with 42 additions and 4 deletions
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46
tests/Doctrine/Tests/ORM/PersistentCollectionTest.php
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@ -3,8 +3,10 @@
namespace Doctrine\Tests\ORM; namespace Doctrine\Tests\ORM;
use Doctrine\Common\Collections\ArrayCollection; use Doctrine\Common\Collections\ArrayCollection;
use Doctrine\Common\Collections\Collection;
use Doctrine\ORM\PersistentCollection; use Doctrine\ORM\PersistentCollection;
use Doctrine\Tests\Mocks\ConnectionMock; use Doctrine\Tests\Mocks\ConnectionMock;
use Doctrine\Tests\Mocks\DriverMock;
use Doctrine\Tests\Mocks\EntityManagerMock; use Doctrine\Tests\Mocks\EntityManagerMock;
use Doctrine\Tests\Models\ECommerce\ECommerceCart; use Doctrine\Tests\Models\ECommerce\ECommerceCart;
use Doctrine\Tests\OrmTestCase; use Doctrine\Tests\OrmTestCase;
@ -21,15 +23,16 @@ class PersistentCollectionTest extends OrmTestCase
*/ */
protected $collection; protected $collection;
private $_connectionMock; /**
* @var \Doctrine\ORM\EntityManagerInterface
*/
private $_emMock; private $_emMock;
protected function setUp() protected function setUp()
{ {
parent::setUp(); parent::setUp();
// SUT
$this->_connectionMock = new ConnectionMock(array(), new \Doctrine\Tests\Mocks\DriverMock()); $this->_emMock = EntityManagerMock::create(new ConnectionMock([], new DriverMock()));
$this->_emMock = EntityManagerMock::create($this->_connectionMock);
} }
/** /**
@ -80,4 +83,39 @@ class PersistentCollectionTest extends OrmTestCase
$this->collection->next(); $this->collection->next();
$this->assertTrue($this->collection->isInitialized()); $this->assertTrue($this->collection->isInitialized());
} }
public function testAcceptsArrayAsConstructorArgument()
{
$metadata = $this->_emMock->getClassMetadata('Doctrine\Tests\Models\ECommerce\ECommerceCart');
$collection = new PersistentCollection($this->_emMock, $metadata, []);
$this->assertEmpty($collection);
$this->tryGenericCollectionOperations($collection);
}
public function testAcceptsNullAsConstructorArgument()
{
$metadata = $this->_emMock->getClassMetadata('Doctrine\Tests\Models\ECommerce\ECommerceCart');
$collection = new PersistentCollection($this->_emMock, $metadata, null);
$this->assertEmpty($collection);
$this->tryGenericCollectionOperations($collection);
}
private function tryGenericCollectionOperations(Collection $collection)
{
$count = count($collection);
$object = new \stdClass();
$collection->add($object);
$this->assertTrue($collection->contains($object));
$this->assertCount($count + 1, $collection);
$collection->removeElement($object);
$this->assertCount($count, $collection);
}
} }