function LinkAccessConstraintValidatorTest::testValidate

Tests the access validation constraint for links.

@covers ::validate
@dataProvider providerValidate

File

core/modules/link/tests/src/Unit/Plugin/Validation/Constraint/LinkAccessConstraintValidatorTest.php, line 26

Class

LinkAccessConstraintValidatorTest

Tests the LinkAccessConstraintValidator validator.

Namespace

Code

public function testValidate(bool $mayLinkAnyPage, bool $urlAccess, bool $valid) : void {
  // Mock a Url object that returns a boolean indicating user access.
  $url = $this->getMockBuilder('Drupal\\Core\\Url')
    ->disableOriginalConstructor()
    ->getMock();
  if ($mayLinkAnyPage) {
    $url->expects($this->never())
      ->method('access');
  }
  else {
    $url->expects($this->once())
      ->method('access')
      ->willReturn($urlAccess);
  }
  // Mock a link object that returns the URL object.
  $link = $this->createMock('Drupal\\link\\LinkItemInterface');
  $link->expects($this->any())
    ->method('getUrl')
    ->willReturn($url);
  // Mock a user object that returns a boolean indicating user access to all
  // links.
  $user = $this->createMock('Drupal\\Core\\Session\\AccountProxyInterface');
  $user->expects($this->any())
    ->method('hasPermission')
    ->with($this->equalTo('link to any page'))
    ->willReturn($mayLinkAnyPage);
  $context = $this->createMock(ExecutionContextInterface::class);
  if ($valid) {
    $context->expects($this->never())
      ->method('addViolation');
  }
  else {
    $context->expects($this->once())
      ->method('addViolation');
  }
  $constraint = new LinkAccessConstraint();
  $validate = new LinkAccessConstraintValidator($user);
  $validate->initialize($context);
  $validate->validate($link, $constraint);
}