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UniqueValidatorTest.php
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UniqueValidatorTest.php
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<?php
/*
* This file is part of the Doctrine MongoDBBundle
*
* The code was originally distributed inside the Symfony framework.
*
* (c) Fabien Potencier <fabien@symfony.com>
* (c) Doctrine Project
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Doctrine\Bundle\MongoDBBundle\Tests\Validator\Constraints;
use Doctrine\Bundle\MongoDBBundle\Tests\Fixtures\Validator\Document;
use Doctrine\Bundle\MongoDBBundle\Tests\Fixtures\Validator\EmbeddedDocument;
use Doctrine\Bundle\MongoDBBundle\Tests\TestCase;
use Doctrine\Bundle\MongoDBBundle\Validator\Constraints\Unique;
use Doctrine\Bundle\MongoDBBundle\Validator\Constraints\UniqueValidator;
use Doctrine\Common\Persistence\ManagerRegistry;
use Symfony\Component\Validator\Mapping\ClassMetadata;
use Symfony\Component\Validator\Validator;
class UniqueValidatorTest extends TestCase
{
private $documentManager;
protected function setUp()
{
parent::setUp();
$this->documentManager = $this->createTestDocumentManager(array(
__DIR__ . '/../DependencyInjection/Fixtures/Bundles/AnnotationsBundle/Document'
));
$this->documentManager
->getDocumentCollection('Doctrine\Bundle\MongoDBBundle\Tests\Fixtures\Validator\Document')
->drop();
}
public function testValidateUniquenessForScalarField()
{
$registry = $this->createMockRegistry();
$constraint = new Unique('name');
$validator = $this->createValidator($registry, $constraint);
$document1 = new Document(1);
$document1->name = 'Foo';
$violationsList = $validator->validate($document1);
$this->assertEquals(0, $violationsList->count(), 'No violations found on document before it is saved to the database.');
$this->documentManager->persist($document1);
$this->documentManager->flush();
$violationsList = $validator->validate($document1);
$this->assertEquals(0, $violationsList->count(), 'No violations found on document after it was saved to the database.');
$document2 = new Document(2);
$document2->name = 'Foo';
$violationsList = $validator->validate($document2);
$this->assertEquals(1, $violationsList->count(), 'Violation found on document due to non-unique value.');
$violation = $violationsList[0];
$this->assertEquals('This value is already used.', $violation->getMessage());
$this->assertEquals('name', $violation->getPropertyPath());
$this->assertEquals('Foo', $violation->getInvalidValue());
}
public function testValidateUniquenessForScalarFieldWithNull()
{
$registry = $this->createMockRegistry();
$constraint = new Unique('name');
$validator = $this->createValidator($registry, $constraint);
$document1 = new Document(1);
$document2 = new Document(2);
$this->documentManager->persist($document1);
$this->documentManager->persist($document2);
$this->documentManager->flush();
// Unlike SQL, MongoDB will consider two null values on a unique index as conflicting
$violationsList = $validator->validate($document1);
$this->assertEquals(1, $violationsList->count(), 'Violation found on document due to non-unique null value.');
$violationsList = $validator->validate($document2);
$this->assertEquals(1, $violationsList->count(), 'Violation found on document due to non-unique null value.');
}
public function testValidateUniquenessForCollectionField()
{
$registry = $this->createMockRegistry();
$constraint = new Unique('collection');
$validator = $this->createValidator($registry, $constraint);
$document1 = new Document(1);
$document1->collection = array('a', 'b', 'c');
$violationsList = $validator->validate($document1);
$this->assertEquals(0, $violationsList->count(), 'No violations found on document before it is saved to the database.');
$this->documentManager->persist($document1);
$this->documentManager->flush();
$violationsList = $validator->validate($document1);
$this->assertEquals(0, $violationsList->count(), 'No violations found on document after it was saved to the database.');
$document2 = new Document(2);
$document2->collection = array('b');
$violationsList = $validator->validate($document2);
$this->assertEquals(1, $violationsList->count(), 'Violation found on document due to non-unique value in a collection field.');
$violation = $violationsList[0];
$this->assertEquals('This value is already used.', $violation->getMessage());
$this->assertEquals('collection', $violation->getPropertyPath());
$this->assertEquals(array('b'), $violation->getInvalidValue());
}
public function testValidateUniquenessForHashField()
{
$registry = $this->createMockRegistry();
$constraint = new Unique('hash.foo');
$validator = $this->createValidator($registry, $constraint);
$document1 = new Document(1);
$document1->hash = array('foo' => 'bar');
$violationsList = $validator->validate($document1);
$this->assertEquals(0, $violationsList->count(), 'No violations found on document before it is saved to the database.');
$this->documentManager->persist($document1);
$this->documentManager->flush();
$violationsList = $validator->validate($document1);
$this->assertEquals(0, $violationsList->count(), 'No violations found on document after it was saved to the database.');
$document2 = new Document(2);
$document2->hash = array('foo' => 'bar');
$violationsList = $validator->validate($document2);
$this->assertEquals(1, $violationsList->count(), 'Violation found on document due to non-unique value in a hash field.');
$violation = $violationsList[0];
$this->assertEquals('This value is already used.', $violation->getMessage());
$this->assertEquals('hash.foo', $violation->getPropertyPath());
$this->assertEquals('bar', $violation->getInvalidValue());
}
/**
* @expectedException Symfony\Component\Validator\Exception\ConstraintDefinitionException
*/
public function testShouldThrowExceptionForUnmappedField()
{
$registry = $this->createMockRegistry();
$constraint = new Unique('unmappedField');
$validator = $this->createValidator($registry, $constraint);
$violationsList = $validator->validate(new Document(1));
}
/**
* @expectedException Symfony\Component\Validator\Exception\ConstraintDefinitionException
*/
public function testReferenceFieldTypeIsUnsupported()
{
$registry = $this->createMockRegistry();
$constraint = new Unique('referenceOne');
$validator = $this->createValidator($registry, $constraint);
$violationsList = $validator->validate(new Document(1));
}
/**
* @expectedException Symfony\Component\Validator\Exception\ConstraintDefinitionException
*/
public function testEmbedManyFieldTypeIsUnsupported()
{
$registry = $this->createMockRegistry();
$constraint = new Unique('embedMany');
$validator = $this->createValidator($registry, $constraint);
$violationsList = $validator->validate(new Document(1));
}
/**
* @expectedException Symfony\Component\Validator\Exception\ConstraintDefinitionException
*/
public function testEmbedOneFieldTypeIsUnsupported()
{
$registry = $this->createMockRegistry();
$constraint = new Unique('embedOne');
$validator = $this->createValidator($registry, $constraint);
$violationsList = $validator->validate(new Document(1));
}
/**
* @expectedException Symfony\Component\Validator\Exception\ConstraintDefinitionException
*/
public function testEmbeddedDocumentIsNotUnsupported()
{
require_once __DIR__.'/../../Fixtures/Validator/Document.php';
$registry = $this->createMockRegistry();
$constraint = new Unique('name');
$uniqueValidator = new UniqueValidator($registry);
$metadata = new ClassMetadata('Doctrine\Bundle\MongoDBBundle\Tests\Fixtures\Validator\EmbeddedDocument');
$metadata->addConstraint($constraint);
$metadataFactory = $this->createMockMetadataFactory($metadata);
$validatorFactory = $this->createMockValidatorFactory($uniqueValidator);
$validator = new Validator($metadataFactory, $validatorFactory);
$violationsList = $validator->validate(new EmbeddedDocument());
}
private function createMockRegistry($documentManagerName = null)
{
$registry = $this->getMock('Doctrine\Common\Persistence\ManagerRegistry');
$registry->expects($this->any())
->method('getManager')
->with($documentManagerName)
->will($this->returnValue($this->documentManager));
return $registry;
}
private function createMockMetadataFactory($metadata)
{
$metadataFactory = $this->getMock('Symfony\Component\Validator\Mapping\ClassMetadataFactoryInterface');
$metadataFactory->expects($this->any())
->method('getClassMetadata')
->with($this->equalTo($metadata->name))
->will($this->returnValue($metadata));
return $metadataFactory;
}
private function createMockValidatorFactory($uniqueValidator)
{
$validatorFactory = $this->getMock('Symfony\Component\Validator\ConstraintValidatorFactoryInterface');
$validatorFactory->expects($this->any())
->method('getInstance')
->with($this->isInstanceOf('Doctrine\Bundle\MongoDBBundle\Validator\Constraints\Unique'))
->will($this->returnValue($uniqueValidator));
return $validatorFactory;
}
private function createValidator(ManagerRegistry $registry, Unique $constraint)
{
$uniqueValidator = new UniqueValidator($registry);
$metadata = new ClassMetadata('Doctrine\Bundle\MongoDBBundle\Tests\Fixtures\Validator\Document');
$metadata->addConstraint($constraint);
$metadataFactory = $this->createMockMetadataFactory($metadata);
$validatorFactory = $this->createMockValidatorFactory($uniqueValidator);
return new Validator($metadataFactory, $validatorFactory);
}
}