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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Validator\Tests\Validator;
use Symfony\Component\Validator\Constraints\Callback;
use Symfony\Component\Validator\Constraints\Valid;
use Symfony\Component\Validator\ConstraintViolationInterface;
use Symfony\Component\Validator\ExecutionContextInterface;
use Symfony\Component\Validator\MetadataFactoryInterface;
use Symfony\Component\Validator\Tests\Fixtures\Entity;
use Symfony\Component\Validator\Tests\Fixtures\Reference;
use Symfony\Component\Validator\ValidatorInterface as LegacyValidatorInterface;
/**
* Verifies that a validator satisfies the API of Symfony < 2.5.
*
* @author Bernhard Schussek <bschussek@gmail.com>
* @group legacy
*/
abstract class AbstractLegacyApiTest extends AbstractValidatorTest
{
/**
* @var LegacyValidatorInterface
*/
protected $validator;
/**
* @param MetadataFactoryInterface $metadataFactory
*
* @return LegacyValidatorInterface
*/
abstract protected function createValidator(MetadataFactoryInterface $metadataFactory, array $objectInitializers = array());
protected function setUp()
{
parent::setUp();
$this->validator = $this->createValidator($this->metadataFactory);
}
protected function validate($value, $constraints = null, $groups = null)
{
if (null === $constraints) {
$constraints = new Valid();
}
if ($constraints instanceof Valid) {
return $this->validator->validate($value, $groups, $constraints->traverse, $constraints->deep);
}
return $this->validator->validateValue($value, $constraints, $groups);
}
protected function validateProperty($object, $propertyName, $groups = null)
{
return $this->validator->validateProperty($object, $propertyName, $groups);
}
protected function validatePropertyValue($object, $propertyName, $value, $groups = null)
{
return $this->validator->validatePropertyValue($object, $propertyName, $value, $groups);
}
/**
* @expectedException \Symfony\Component\Validator\Exception\NoSuchMetadataException
*/
public function testTraversableTraverseDisabled()
{
$test = $this;
$entity = new Entity();
$traversable = new \ArrayIterator(array('key' => $entity));
$callback = function () use ($test) {
$test->fail('Should not be called');
};
$this->metadata->addConstraint(new Callback(array(
'callback' => $callback,
'groups' => 'Group',
)));
$this->validator->validate($traversable, 'Group');
}
/**
* @expectedException \Symfony\Component\Validator\Exception\NoSuchMetadataException
*/
public function testRecursiveTraversableRecursiveTraversalDisabled()
{
$test = $this;
$entity = new Entity();
$traversable = new \ArrayIterator(array(
2 => new \ArrayIterator(array('key' => $entity)),
));
$callback = function () use ($test) {
$test->fail('Should not be called');
};
$this->metadata->addConstraint(new Callback(array(
'callback' => $callback,
'groups' => 'Group',
)));
$this->validator->validate($traversable, 'Group');
}
public function testValidateInContext()
{
$test = $this;
$entity = new Entity();
$entity->reference = new Reference();
$callback1 = function ($value, ExecutionContextInterface $context) use ($test) {
$previousValue = $context->getValue();
$previousMetadata = $context->getMetadata();
$previousPath = $context->getPropertyPath();
$previousGroup = $context->getGroup();
$context->validate($value->reference, 'subpath');
// context changes shouldn't leak out of the validate() call
$test->assertSame($previousValue, $context->getValue());
$test->assertSame($previousMetadata, $context->getMetadata());
$test->assertSame($previousPath, $context->getPropertyPath());
$test->assertSame($previousGroup, $context->getGroup());
};
$callback2 = function ($value, ExecutionContextInterface $context) use ($test, $entity) {
$test->assertSame($test::REFERENCE_CLASS, $context->getClassName());
$test->assertNull($context->getPropertyName());
$test->assertSame('subpath', $context->getPropertyPath());
$test->assertSame('Group', $context->getGroup());
$test->assertSame($test->referenceMetadata, $context->getMetadata());
$test->assertSame($test->metadataFactory, $context->getMetadataFactory());
$test->assertSame($entity, $context->getRoot());
$test->assertSame($entity->reference, $context->getValue());
$test->assertSame($entity->reference, $value);
$context->addViolation('Message %param%', array('%param%' => 'value'));
};
$this->metadata->addConstraint(new Callback(array(
'callback' => $callback1,
'groups' => 'Group',
)));
$this->referenceMetadata->addConstraint(new Callback(array(
'callback' => $callback2,
'groups' => 'Group',
)));
$violations = $this->validator->validate($entity, 'Group');
/* @var ConstraintViolationInterface[] $violations */
$this->assertCount(1, $violations);
$this->assertSame('Message value', $violations[0]->getMessage());
$this->assertSame('Message %param%', $violations[0]->getMessageTemplate());
$this->assertSame(array('%param%' => 'value'), $violations[0]->getParameters());
$this->assertSame('subpath', $violations[0]->getPropertyPath());
$this->assertSame($entity, $violations[0]->getRoot());
$this->assertSame($entity->reference, $violations[0]->getInvalidValue());
$this->assertNull($violations[0]->getPlural());
$this->assertNull($violations[0]->getCode());
}
public function testValidateArrayInContext()
{
$test = $this;
$entity = new Entity();
$entity->reference = new Reference();
$callback1 = function ($value, ExecutionContextInterface $context) use ($test) {
$previousValue = $context->getValue();
$previousMetadata = $context->getMetadata();
$previousPath = $context->getPropertyPath();
$previousGroup = $context->getGroup();
$context->validate(array('key' => $value->reference), 'subpath');
// context changes shouldn't leak out of the validate() call
$test->assertSame($previousValue, $context->getValue());
$test->assertSame($previousMetadata, $context->getMetadata());
$test->assertSame($previousPath, $context->getPropertyPath());
$test->assertSame($previousGroup, $context->getGroup());
};
$callback2 = function ($value, ExecutionContextInterface $context) use ($test, $entity) {
$test->assertSame($test::REFERENCE_CLASS, $context->getClassName());
$test->assertNull($context->getPropertyName());
$test->assertSame('subpath[key]', $context->getPropertyPath());
$test->assertSame('Group', $context->getGroup());
$test->assertSame($test->referenceMetadata, $context->getMetadata());
$test->assertSame($test->metadataFactory, $context->getMetadataFactory());
$test->assertSame($entity, $context->getRoot());
$test->assertSame($entity->reference, $context->getValue());
$test->assertSame($entity->reference, $value);
$context->addViolation('Message %param%', array('%param%' => 'value'));
};
$this->metadata->addConstraint(new Callback(array(
'callback' => $callback1,
'groups' => 'Group',
)));
$this->referenceMetadata->addConstraint(new Callback(array(
'callback' => $callback2,
'groups' => 'Group',
)));
$violations = $this->validator->validate($entity, 'Group');
/* @var ConstraintViolationInterface[] $violations */
$this->assertCount(1, $violations);
$this->assertSame('Message value', $violations[0]->getMessage());
$this->assertSame('Message %param%', $violations[0]->getMessageTemplate());
$this->assertSame(array('%param%' => 'value'), $violations[0]->getParameters());
$this->assertSame('subpath[key]', $violations[0]->getPropertyPath());
$this->assertSame($entity, $violations[0]->getRoot());
$this->assertSame($entity->reference, $violations[0]->getInvalidValue());
$this->assertNull($violations[0]->getPlural());
$this->assertNull($violations[0]->getCode());
}
public function testAddCustomizedViolation()
{
$entity = new Entity();
$callback = function ($value, ExecutionContextInterface $context) {
$context->addViolation(
'Message %param%',
array('%param%' => 'value'),
'Invalid value',
2,
'Code'
);
};
$this->metadata->addConstraint(new Callback($callback));
$violations = $this->validator->validate($entity);
/* @var ConstraintViolationInterface[] $violations */
$this->assertCount(1, $violations);
$this->assertSame('Message value', $violations[0]->getMessage());
$this->assertSame('Message %param%', $violations[0]->getMessageTemplate());
$this->assertSame(array('%param%' => 'value'), $violations[0]->getParameters());
$this->assertSame('', $violations[0]->getPropertyPath());
$this->assertSame($entity, $violations[0]->getRoot());
$this->assertSame('Invalid value', $violations[0]->getInvalidValue());
$this->assertSame(2, $violations[0]->getPlural());
$this->assertSame('Code', $violations[0]->getCode());
}
public function testInitializeObjectsOnFirstValidation()
{
$test = $this;
$entity = new Entity();
$entity->initialized = false;
// prepare initializers that set "initialized" to true
$initializer1 = $this->getMockBuilder('Symfony\\Component\\Validator\\ObjectInitializerInterface')->getMock();
$initializer2 = $this->getMockBuilder('Symfony\\Component\\Validator\\ObjectInitializerInterface')->getMock();
$initializer1->expects($this->once())
->method('initialize')
->with($entity)
->will($this->returnCallback(function ($object) {
$object->initialized = true;
}));
$initializer2->expects($this->once())
->method('initialize')
->with($entity);
$this->validator = $this->createValidator($this->metadataFactory, array(
$initializer1,
$initializer2,
));
// prepare constraint which
// * checks that "initialized" is set to true
// * validates the object again
$callback = function ($object, ExecutionContextInterface $context) use ($test) {
$test->assertTrue($object->initialized);
// validate again in same group
$context->validate($object);
// validate again in other group
$context->validate($object, '', 'SomeGroup');
};
$this->metadata->addConstraint(new Callback($callback));
$this->validate($entity);
$this->assertTrue($entity->initialized);
}
public function testGetMetadataFactory()
{
$this->assertSame($this->metadataFactory, $this->validator->getMetadataFactory());
}
}