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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\Constraints;
use Symfony\Component\Validator\Constraints\Collection;
use Symfony\Component\Validator\Constraints\CollectionValidator;
use Symfony\Component\Validator\Constraints\NotNull;
use Symfony\Component\Validator\Constraints\Optional;
use Symfony\Component\Validator\Constraints\Range;
use Symfony\Component\Validator\Constraints\Required;
use Symfony\Component\Validator\Validation;
abstract class CollectionValidatorTest extends AbstractConstraintValidatorTest
{
protected function getApiVersion()
{
return Validation::API_VERSION_2_5;
}
protected function createValidator()
{
return new CollectionValidator();
}
abstract protected function prepareTestData(array $contents);
public function testNullIsValid()
{
$this->validator->validate(null, new Collection(array('fields' => array(
'foo' => new Range(array('min' => 4)),
))));
$this->assertNoViolation();
}
public function testFieldsAsDefaultOption()
{
$constraint = new Range(array('min' => 4));
$data = $this->prepareTestData(array('foo' => 'foobar'));
$this->expectValidateValueAt(0, '[foo]', $data['foo'], array($constraint));
$this->validator->validate($data, new Collection(array(
'foo' => $constraint,
)));
$this->assertNoViolation();
}
/**
* @expectedException \Symfony\Component\Validator\Exception\UnexpectedTypeException
*/
public function testThrowsExceptionIfNotTraversable()
{
$this->validator->validate('foobar', new Collection(array('fields' => array(
'foo' => new Range(array('min' => 4)),
))));
}
public function testWalkSingleConstraint()
{
$constraint = new Range(array('min' => 4));
$array = array(
'foo' => 3,
'bar' => 5,
);
$i = 0;
foreach ($array as $key => $value) {
$this->expectValidateValueAt($i++, '['.$key.']', $value, array($constraint));
}
$data = $this->prepareTestData($array);
$this->validator->validate($data, new Collection(array(
'fields' => array(
'foo' => $constraint,
'bar' => $constraint,
),
)));
$this->assertNoViolation();
}
public function testWalkMultipleConstraints()
{
$constraints = array(
new Range(array('min' => 4)),
new NotNull(),
);
$array = array(
'foo' => 3,
'bar' => 5,
);
$i = 0;
foreach ($array as $key => $value) {
$this->expectValidateValueAt($i++, '['.$key.']', $value, $constraints);
}
$data = $this->prepareTestData($array);
$this->validator->validate($data, new Collection(array(
'fields' => array(
'foo' => $constraints,
'bar' => $constraints,
),
)));
$this->assertNoViolation();
}
public function testExtraFieldsDisallowed()
{
$constraint = new Range(array('min' => 4));
$data = $this->prepareTestData(array(
'foo' => 5,
'baz' => 6,
));
$this->expectValidateValueAt(0, '[foo]', $data['foo'], array($constraint));
$this->validator->validate($data, new Collection(array(
'fields' => array(
'foo' => $constraint,
),
'extraFieldsMessage' => 'myMessage',
)));
$this->buildViolation('myMessage')
->setParameter('{{ field }}', '"baz"')
->atPath('property.path[baz]')
->setInvalidValue(6)
->setCode(Collection::NO_SUCH_FIELD_ERROR)
->assertRaised();
}
// bug fix
public function testNullNotConsideredExtraField()
{
$data = $this->prepareTestData(array(
'foo' => null,
));
$constraint = new Range(array('min' => 4));
$this->expectValidateValueAt(0, '[foo]', $data['foo'], array($constraint));
$this->validator->validate($data, new Collection(array(
'fields' => array(
'foo' => $constraint,
),
)));
$this->assertNoViolation();
}
public function testExtraFieldsAllowed()
{
$data = $this->prepareTestData(array(
'foo' => 5,
'bar' => 6,
));
$constraint = new Range(array('min' => 4));
$this->expectValidateValueAt(0, '[foo]', $data['foo'], array($constraint));
$this->validator->validate($data, new Collection(array(
'fields' => array(
'foo' => $constraint,
),
'allowExtraFields' => true,
)));
$this->assertNoViolation();
}
public function testMissingFieldsDisallowed()
{
$data = $this->prepareTestData(array());
$constraint = new Range(array('min' => 4));
$this->validator->validate($data, new Collection(array(
'fields' => array(
'foo' => $constraint,
),
'missingFieldsMessage' => 'myMessage',
)));
$this->buildViolation('myMessage')
->setParameter('{{ field }}', '"foo"')
->atPath('property.path[foo]')
->setInvalidValue(null)
->setCode(Collection::MISSING_FIELD_ERROR)
->assertRaised();
}
public function testMissingFieldsAllowed()
{
$data = $this->prepareTestData(array());
$constraint = new Range(array('min' => 4));
$this->validator->validate($data, new Collection(array(
'fields' => array(
'foo' => $constraint,
),
'allowMissingFields' => true,
)));
$this->assertNoViolation();
}
public function testOptionalFieldPresent()
{
$data = $this->prepareTestData(array(
'foo' => null,
));
$this->validator->validate($data, new Collection(array(
'foo' => new Optional(),
)));
$this->assertNoViolation();
}
public function testOptionalFieldNotPresent()
{
$data = $this->prepareTestData(array());
$this->validator->validate($data, new Collection(array(
'foo' => new Optional(),
)));
$this->assertNoViolation();
}
public function testOptionalFieldSingleConstraint()
{
$array = array(
'foo' => 5,
);
$constraint = new Range(array('min' => 4));
$this->expectValidateValueAt(0, '[foo]', $array['foo'], array($constraint));
$data = $this->prepareTestData($array);
$this->validator->validate($data, new Collection(array(
'foo' => new Optional($constraint),
)));
$this->assertNoViolation();
}
public function testOptionalFieldMultipleConstraints()
{
$array = array(
'foo' => 5,
);
$constraints = array(
new NotNull(),
new Range(array('min' => 4)),
);
$this->expectValidateValueAt(0, '[foo]', $array['foo'], $constraints);
$data = $this->prepareTestData($array);
$this->validator->validate($data, new Collection(array(
'foo' => new Optional($constraints),
)));
$this->assertNoViolation();
}
public function testRequiredFieldPresent()
{
$data = $this->prepareTestData(array(
'foo' => null,
));
$this->validator->validate($data, new Collection(array(
'foo' => new Required(),
)));
$this->assertNoViolation();
}
public function testRequiredFieldNotPresent()
{
$data = $this->prepareTestData(array());
$this->validator->validate($data, new Collection(array(
'fields' => array(
'foo' => new Required(),
),
'missingFieldsMessage' => 'myMessage',
)));
$this->buildViolation('myMessage')
->setParameter('{{ field }}', '"foo"')
->atPath('property.path[foo]')
->setInvalidValue(null)
->setCode(Collection::MISSING_FIELD_ERROR)
->assertRaised();
}
public function testRequiredFieldSingleConstraint()
{
$array = array(
'foo' => 5,
);
$constraint = new Range(array('min' => 4));
$this->expectValidateValueAt(0, '[foo]', $array['foo'], array($constraint));
$data = $this->prepareTestData($array);
$this->validator->validate($data, new Collection(array(
'foo' => new Required($constraint),
)));
$this->assertNoViolation();
}
public function testRequiredFieldMultipleConstraints()
{
$array = array(
'foo' => 5,
);
$constraints = array(
new NotNull(),
new Range(array('min' => 4)),
);
$this->expectValidateValueAt(0, '[foo]', $array['foo'], $constraints);
$data = $this->prepareTestData($array);
$this->validator->validate($data, new Collection(array(
'foo' => new Required($constraints),
)));
$this->assertNoViolation();
}
public function testObjectShouldBeLeftUnchanged()
{
$value = new \ArrayObject(array(
'foo' => 3,
));
$constraint = new Range(array('min' => 2));
$this->expectValidateValueAt(0, '[foo]', $value['foo'], array($constraint));
$this->validator->validate($value, new Collection(array(
'fields' => array(
'foo' => $constraint,
),
)));
$this->assertEquals(array(
'foo' => 3,
), (array) $value);
}
}