<?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\IsNull;
use Symfony\Component\Validator\Constraints\IsNullValidator;
use Symfony\Component\Validator\Test\ConstraintValidatorTestCase;

class IsNullValidatorTest extends ConstraintValidatorTestCase
{
    protected function createValidator()
    {
        return new IsNullValidator();
    }

    public function testNullIsValid()
    {
        $this->validator->validate(null, new IsNull());

        $this->assertNoViolation();
    }

    /**
     * @dataProvider getInvalidValues
     */
    public function testInvalidValues($value, $valueAsString)
    {
        $constraint = new IsNull(array(
            'message' => 'myMessage',
        ));

        $this->validator->validate($value, $constraint);

        $this->buildViolation('myMessage')
            ->setParameter('{{ value }}', $valueAsString)
            ->setCode(IsNull::NOT_NULL_ERROR)
            ->assertRaised();
    }

    public function getInvalidValues()
    {
        return array(
            array(0, '0'),
            array(false, 'false'),
            array(true, 'true'),
            array('', '""'),
            array('foo bar', '"foo bar"'),
            array(new \DateTime(), 'object'),
            array(new \stdClass(), 'object'),
            array(array(), 'array'),
        );
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NTE1NDU0NzgwMTM5ODQ2MSA5NjgwNzEzNTc5NDcwMTkwIDg2NDY2MzczNDQwMzUyNjg=