DateTimeValidatorTest.php

<?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\DateTime;
use Symfony\Component\Validator\Constraints\DateTimeValidator;
class DateTimeValidatorTest extends \PHPUnit_Framework_TestCase {
  protected $context;
  protected $validator;
  protected function setUp() {
    $this->context = $this
      ->getMock('Symfony\\Component\\Validator\\ExecutionContext', array(), array(), '', false);
    $this->validator = new DateTimeValidator();
    $this->validator
      ->initialize($this->context);
  }
  protected function tearDown() {
    $this->context = null;
    $this->validator = null;
  }
  public function testNullIsValid() {
    $this->context
      ->expects($this
      ->never())
      ->method('addViolation');
    $this->validator
      ->validate(null, new DateTime());
  }
  public function testEmptyStringIsValid() {
    $this->context
      ->expects($this
      ->never())
      ->method('addViolation');
    $this->validator
      ->validate('', new DateTime());
  }
  public function testDateTimeClassIsValid() {
    $this->context
      ->expects($this
      ->never())
      ->method('addViolation');
    $this->validator
      ->validate(new \DateTime(), new DateTime());
  }

  /**
   * @expectedException \Symfony\Component\Validator\Exception\UnexpectedTypeException
   */
  public function testExpectsStringCompatibleType() {
    $this->validator
      ->validate(new \stdClass(), new DateTime());
  }

  /**
   * @dataProvider getValidDateTimes
   */
  public function testValidDateTimes($dateTime) {
    $this->context
      ->expects($this
      ->never())
      ->method('addViolation');
    $this->validator
      ->validate($dateTime, new DateTime());
  }
  public function getValidDateTimes() {
    return array(
      array(
        '2010-01-01 01:02:03',
      ),
      array(
        '1955-12-12 00:00:00',
      ),
      array(
        '2030-05-31 23:59:59',
      ),
    );
  }

  /**
   * @dataProvider getInvalidDateTimes
   */
  public function testInvalidDateTimes($dateTime) {
    $constraint = new DateTime(array(
      'message' => 'myMessage',
    ));
    $this->context
      ->expects($this
      ->once())
      ->method('addViolation')
      ->with('myMessage', array(
      '{{ value }}' => $dateTime,
    ));
    $this->validator
      ->validate($dateTime, $constraint);
  }
  public function getInvalidDateTimes() {
    return array(
      array(
        'foobar',
      ),
      array(
        '2010-01-01',
      ),
      array(
        '00:00:00',
      ),
      array(
        '2010-01-01 00:00',
      ),
      array(
        '2010-13-01 00:00:00',
      ),
      array(
        '2010-04-32 00:00:00',
      ),
      array(
        '2010-02-29 00:00:00',
      ),
      array(
        '2010-01-01 24:00:00',
      ),
      array(
        '2010-01-01 00:60:00',
      ),
      array(
        '2010-01-01 00:00:60',
      ),
    );
  }

}