function ForumValidationTest::testValidation

Tests the forum validation constraints.

File

core/modules/forum/tests/src/Kernel/ForumValidationTest.php, line 35

Class

ForumValidationTest

Tests forum validation constraints.

Namespace

Code

public function testValidation() : void {
  $this->installConfig('forum');
  // Add a forum.
  $forum = Term::create([
    'name' => 'forum 1',
    'vid' => 'forums',
    'forum_container' => 0,
  ]);
  // Add a container.
  $container = Term::create([
    'name' => 'container 1',
    'vid' => 'forums',
    'forum_container' => 1,
  ]);
  // Add a forum post.
  $forum_post = Node::create([
    'type' => 'forum',
    'title' => 'Do these pants make my butt look big?',
  ]);
  $violations = $forum_post->validate();
  $this->assertCount(1, $violations);
  $this->assertEquals('This value should not be null.', $violations[0]->getMessage());
  // Add the forum term.
  $forum_post->set('taxonomy_forums', $forum);
  $violations = $forum_post->validate();
  $this->assertCount(0, $violations);
  // Try to use a container.
  $forum_post->set('taxonomy_forums', $container);
  $violations = $forum_post->validate();
  $this->assertCount(1, $violations);
  $this->assertEquals(sprintf('The item %s is a forum container, not a forum. Select one of the forums below instead.', $container->label()), $violations[0]->getMessage());
}