Creates a forum topic.

Parameters

array $forum: A forum array.

bool $container: TRUE if $forum is a container; FALSE otherwise.

Return value

object|null The created topic node or NULL if the forum is a container.

4 calls to ForumTest::createForumTopic()

ForumTest::doBasicTests in core/modules/forum/tests/src/Functional/ForumTest.php

Runs basic tests on the indicated user.

ForumTest::generateForumTopics in core/modules/forum/tests/src/Functional/ForumTest.php

Generates forum topics.

ForumTest::testForum in core/modules/forum/tests/src/Functional/ForumTest.php

Tests forum functionality through the admin and user interfaces.

ForumTest::testForumWithNewPost in core/modules/forum/tests/src/Functional/ForumTest.php

Tests a forum with a new post displays properly.

File

core/modules/forum/tests/src/Functional/ForumTest.php, line 568

Class

ForumTest

Tests for forum.module.

Namespace

Drupal\Tests\forum\Functional

Code

public function createForumTopic($forum, $container = FALSE) {
  // Generate a random subject/body.
  $title = $this->randomMachineName(20);
  $body = $this->randomMachineName(200);
  $edit = [
    'title[0][value]' => $title,
    'body[0][value]' => $body,
  ];
  $tid = $forum['tid'];
  // Create the forum topic, preselecting the forum ID via a URL parameter.
  $this->drupalGet('node/add/forum', [
    'query' => [
      'forum_id' => $tid,
    ],
  ]);
  $this->submitForm($edit, 'Save');
  if ($container) {
    $this->assertSession()
      ->pageTextNotContains("Forum topic {$title} has been created.");
    $this->assertSession()
      ->pageTextContains("The item {$forum['name']} is a forum container, not a forum.");
    return;
  }
  else {
    $this->assertSession()
      ->pageTextContains("Forum topic {$title} has been created.");
    $this->assertSession()
      ->pageTextNotContains("The item {$forum['name']} is a forum container, not a forum.");
    // Verify that the creation message contains a link to a node.
    $this->assertSession()
      ->elementExists('xpath', '//div[@data-drupal-messages]//a[contains(@href, "node/")]');
  }
  // Retrieve node object, ensure that the topic was created and in the proper forum.
  $node = $this->drupalGetNodeByTitle($title);
  $this->assertNotNull($node, new FormattableMarkup('Node @title was loaded', [
    '@title' => $title,
  ]));
  $this->assertEquals($tid, $node->taxonomy_forums->target_id, 'Saved forum topic was in the expected forum');
  // View forum topic.
  $this->drupalGet('node/' . $node->id());
  $this->assertSession()
    ->pageTextContains($title);
  $this->assertSession()
    ->pageTextContains($body);
  return $node;
}

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