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 12namespace Symfony\Component\Validator\Tests\Constraints; 13 14use Symfony\Component\Validator\Constraints\IsTrue; 15use Symfony\Component\Validator\Constraints\IsTrueValidator; 16use Symfony\Component\Validator\Test\ConstraintValidatorTestCase; 17 18class IsTrueValidatorTest extends ConstraintValidatorTestCase 19{ 20 protected function createValidator() 21 { 22 return new IsTrueValidator(); 23 } 24 25 public function testNullIsValid() 26 { 27 $this->validator->validate(null, new IsTrue()); 28 29 $this->assertNoViolation(); 30 } 31 32 public function testTrueIsValid() 33 { 34 $this->validator->validate(true, new IsTrue()); 35 36 $this->assertNoViolation(); 37 } 38 39 public function testFalseIsInvalid() 40 { 41 $constraint = new IsTrue([ 42 'message' => 'myMessage', 43 ]); 44 45 $this->validator->validate(false, $constraint); 46 47 $this->buildViolation('myMessage') 48 ->setParameter('{{ value }}', 'false') 49 ->setCode(IsTrue::NOT_TRUE_ERROR) 50 ->assertRaised(); 51 } 52} 53