www.aleph1.co.uk Git - yaffs-website/blob - vendor/symfony/validator/Tests/Constraints/LanguageValidatorTest.php

   1 <?php
   2
   3 /*
   4  * This file is part of the Symfony package.
   5  *
   6  * (c) Fabien Potencier <fabien@symfony.com>
   7  *
   8  * For the full copyright and license information, please view the LICENSE
   9  * file that was distributed with this source code.
  10  */
  11
  12 namespace Symfony\Component\Validator\Tests\Constraints;
  13
  14 use Symfony\Component\Intl\Util\IntlTestHelper;
  15 use Symfony\Component\Validator\Constraints\Language;
  16 use Symfony\Component\Validator\Constraints\LanguageValidator;
  17 use Symfony\Component\Validator\Validation;
  18
  19 class LanguageValidatorTest extends AbstractConstraintValidatorTest
  20 {
  21     protected function getApiVersion()
  22     {
  23         return Validation::API_VERSION_2_5;
  24     }
  25
  26     protected function createValidator()
  27     {
  28         return new LanguageValidator();
  29     }
  30
  31     public function testNullIsValid()
  32     {
  33         $this->validator->validate(null, new Language());
  34
  35         $this->assertNoViolation();
  36     }
  37
  38     public function testEmptyStringIsValid()
  39     {
  40         $this->validator->validate('', new Language());
  41
  42         $this->assertNoViolation();
  43     }
  44
  45     /**
  46      * @expectedException \Symfony\Component\Validator\Exception\UnexpectedTypeException
  47      */
  48     public function testExpectsStringCompatibleType()
  49     {
  50         $this->validator->validate(new \stdClass(), new Language());
  51     }
  52
  53     /**
  54      * @dataProvider getValidLanguages
  55      */
  56     public function testValidLanguages($language)
  57     {
  58         $this->validator->validate($language, new Language());
  59
  60         $this->assertNoViolation();
  61     }
  62
  63     public function getValidLanguages()
  64     {
  65         return array(
  66             array('en'),
  67             array('en_US'),
  68             array('my'),
  69         );
  70     }
  71
  72     /**
  73      * @dataProvider getInvalidLanguages
  74      */
  75     public function testInvalidLanguages($language)
  76     {
  77         $constraint = new Language(array(
  78             'message' => 'myMessage',
  79         ));
  80
  81         $this->validator->validate($language, $constraint);
  82
  83         $this->buildViolation('myMessage')
  84             ->setParameter('{{ value }}', '"'.$language.'"')
  85             ->setCode(Language::NO_SUCH_LANGUAGE_ERROR)
  86             ->assertRaised();
  87     }
  88
  89     public function getInvalidLanguages()
  90     {
  91         return array(
  92             array('EN'),
  93             array('foobar'),
  94         );
  95     }
  96
  97     public function testValidateUsingCountrySpecificLocale()
  98     {
  99         IntlTestHelper::requireFullIntl($this, false);
 100
 101         \Locale::setDefault('fr_FR');
 102         $existingLanguage = 'en';
 103
 104         $this->validator->validate($existingLanguage, new Language(array(
 105             'message' => 'aMessage',
 106         )));
 107
 108         $this->assertNoViolation();
 109     }
 110 }