www.aleph1.co.uk Git - yaffs-website/blob - web/core/modules/link/tests/src/Unit/Plugin/Validation/Constraint/LinkNotExistingInternalConstraintValidatorTest.php

   1 <?php
   2
   3 namespace Drupal\Tests\link\Unit\Plugin\Validation\Constraint;
   4
   5 use Drupal\Core\Url;
   6 use Drupal\link\Plugin\Validation\Constraint\LinkNotExistingInternalConstraint;
   7 use Drupal\link\Plugin\Validation\Constraint\LinkNotExistingInternalConstraintValidator;
   8 use Drupal\Tests\UnitTestCase;
   9 use Symfony\Component\Routing\Exception\RouteNotFoundException;
  10 use Symfony\Component\Validator\Context\ExecutionContextInterface;
  11
  12 /**
  13  * @coversDefaultClass \Drupal\link\Plugin\Validation\Constraint\LinkNotExistingInternalConstraintValidator
  14  * @group Link
  15  */
  16 class LinkNotExistingInternalConstraintValidatorTest extends UnitTestCase {
  17
  18   /**
  19    * @covers ::validate
  20    * @dataProvider providerValidate
  21    */
  22   public function testValidate($value, $valid) {
  23     $context = $this->getMock(ExecutionContextInterface::class);
  24
  25     if ($valid) {
  26       $context->expects($this->never())
  27         ->method('addViolation');
  28     }
  29     else {
  30       $context->expects($this->once())
  31         ->method('addViolation');
  32     }
  33
  34
  35     $constraint = new LinkNotExistingInternalConstraint();
  36
  37     $validator = new LinkNotExistingInternalConstraintValidator();
  38     $validator->initialize($context);
  39     $validator->validate($value, $constraint);
  40   }
  41
  42   /**
  43    * Data provider for ::testValidate
  44    */
  45   public function providerValidate() {
  46     $data = [];
  47
  48     // External URL
  49     $data[] = [Url::fromUri('https://www.drupal.org'), TRUE];
  50
  51     // Existing routed URL.
  52     $url = Url::fromRoute('example.existing_route');
  53
  54     $url_generator = $this->getMock('Drupal\Core\Routing\UrlGeneratorInterface');
  55     $url_generator->expects($this->any())
  56       ->method('generateFromRoute')
  57       ->with('example.existing_route', [], [])
  58       ->willReturn('/example/existing');
  59     $url->setUrlGenerator($url_generator);
  60
  61     $data[] = [$url, TRUE];
  62
  63     // Not existing routed URL.
  64     $url = Url::fromRoute('example.not_existing_route');
  65
  66     $url_generator = $this->getMock('Drupal\Core\Routing\UrlGeneratorInterface');
  67     $url_generator->expects($this->any())
  68       ->method('generateFromRoute')
  69       ->with('example.not_existing_route', [], [])
  70       ->willThrowException(new RouteNotFoundException());
  71     $url->setUrlGenerator($url_generator);
  72
  73     $data[] = [$url, FALSE];
  74
  75     foreach ($data as &$single_data) {
  76       $link = $this->getMock('Drupal\link\LinkItemInterface');
  77       $link->expects($this->any())
  78         ->method('getUrl')
  79         ->willReturn($single_data[0]);
  80
  81       $single_data[0] = $link;
  82     }
  83
  84     return $data;
  85   }
  86
  87   /**
  88    * @covers ::validate
  89    *
  90    * @see \Drupal\Core\Url::fromUri
  91    */
  92   public function testValidateWithMalformedUri() {
  93     $link = $this->getMock('Drupal\link\LinkItemInterface');
  94     $link->expects($this->any())
  95       ->method('getUrl')
  96       ->willThrowException(new \InvalidArgumentException());
  97
  98     $context = $this->getMock(ExecutionContextInterface::class);
  99     $context->expects($this->never())
 100       ->method('addViolation');
 101
 102     $constraint = new LinkNotExistingInternalConstraint();
 103
 104     $validator = new LinkNotExistingInternalConstraintValidator();
 105     $validator->initialize($context);
 106     $validator->validate($link, $constraint);
 107   }
 108
 109 }