ForumIndexTest.php in Drupal 8

Namespace

Drupal\Tests\forum\Functional

File

core/modules/forum/tests/src/Functional/ForumIndexTest.php

<?php

namespace Drupal\Tests\forum\Functional;

use Drupal\Tests\BrowserTestBase;

/**
 * Tests the forum index listing.
 *
 * @group forum
 */
class ForumIndexTest extends BrowserTestBase {

  /**
   * Modules to enable.
   *
   * @var array
   */
  public static $modules = [
    'taxonomy',
    'comment',
    'forum',
  ];

  /**
   * {@inheritdoc}
   */
  protected $defaultTheme = 'stark';
  protected function setUp() {
    parent::setUp();

    // Create a test user.
    $web_user = $this
      ->drupalCreateUser([
      'create forum content',
      'edit own forum content',
      'edit any forum content',
      'administer nodes',
      'administer forums',
    ]);
    $this
      ->drupalLogin($web_user);
  }

  /**
   * Tests the forum index for published and unpublished nodes.
   */
  public function testForumIndexStatus() {

    // The forum ID to use.
    $tid = 1;

    // Create a test node.
    $title = $this
      ->randomMachineName(20);
    $edit = [
      'title[0][value]' => $title,
      'body[0][value]' => $this
        ->randomMachineName(200),
    ];

    // Create the forum topic, preselecting the forum ID via a URL parameter.
    $this
      ->drupalGet("forum/{$tid}");
    $this
      ->clickLink(t('Add new @node_type', [
      '@node_type' => 'Forum topic',
    ]));
    $this
      ->assertUrl('node/add/forum', [
      'query' => [
        'forum_id' => $tid,
      ],
    ]);
    $this
      ->drupalPostForm(NULL, $edit, t('Save'));

    // Check that the node exists in the database.
    $node = $this
      ->drupalGetNodeByTitle($title);
    $this
      ->assertTrue(!empty($node), 'New forum node found in database.');

    // Create a child forum.
    $edit = [
      'name[0][value]' => $this
        ->randomMachineName(20),
      'description[0][value]' => $this
        ->randomMachineName(200),
      'parent[0]' => $tid,
    ];
    $this
      ->drupalPostForm('admin/structure/forum/add/forum', $edit, t('Save'));
    $this
      ->assertSession()
      ->linkExists(t('edit forum'));
    $tid_child = $tid + 1;

    // Verify that the node appears on the index.
    $this
      ->drupalGet('forum/' . $tid);
    $this
      ->assertText($title, 'Published forum topic appears on index.');
    $this
      ->assertCacheTag('node_list');
    $this
      ->assertCacheTag('config:node.type.forum');
    $this
      ->assertCacheTag('comment_list');
    $this
      ->assertCacheTag('node:' . $node
      ->id());
    $this
      ->assertCacheTag('taxonomy_term:' . $tid);
    $this
      ->assertCacheTag('taxonomy_term:' . $tid_child);

    // Unpublish the node.
    $edit = [
      'status[value]' => FALSE,
    ];
    $this
      ->drupalPostForm('node/' . $node
      ->id() . '/edit', $edit, t('Save'));
    $this
      ->drupalGet('node/' . $node
      ->id());
    $this
      ->assertText(t('Access denied'), 'Unpublished node is no longer accessible.');

    // Verify that the node no longer appears on the index.
    $this
      ->drupalGet('forum/' . $tid);
    $this
      ->assertNoText($title, 'Unpublished forum topic no longer appears on index.');
  }

}

Classes

Name	Description
ForumIndexTest	Tests the forum index listing.