function CommentThreadingTestCase::testCommentThreading

Tests the comment threading.

File

modules/comment/comment.test, line 2229

Class

CommentThreadingTestCase

Tests comment threading.

Code

function testCommentThreading() {
    $langcode = LANGUAGE_NONE;
    // Set comments to have a subject with preview disabled.
    $this->drupalLogin($this->admin_user);
    $this->setCommentPreview(DRUPAL_DISABLED);
    $this->setCommentForm(TRUE);
    $this->setCommentSubject(TRUE);
    $this->setCommentSettings('comment_default_mode', COMMENT_MODE_THREADED, 'Comment paging changed.');
    $this->drupalLogout();
    // Create a node.
    $this->drupalLogin($this->web_user);
    $this->node = $this->drupalCreateNode(array(
        'type' => 'article',
        'promote' => 1,
        'uid' => $this->web_user->uid,
    ));
    // Post comment #1.
    $this->drupalLogin($this->web_user);
    $subject_text = $this->randomName();
    $comment_text = $this->randomName();
    $comment = $this->postComment($this->node, $comment_text, $subject_text, TRUE);
    $comment_loaded = comment_load($comment->id);
    $this->assertTrue($this->commentExists($comment), 'Comment #1. Comment found.');
    $this->assertEqual($comment_loaded->thread, '01/');
    // Reply to comment #1 creating comment #2.
    $this->drupalLogin($this->web_user);
    $this->drupalGet('comment/reply/' . $this->node->nid . '/' . $comment->id);
    $reply = $this->postComment(NULL, $this->randomName(), '', TRUE);
    $reply_loaded = comment_load($reply->id);
    $this->assertTrue($this->commentExists($reply, TRUE), 'Comment #2. Reply found.');
    $this->assertEqual($reply_loaded->thread, '01.00/');
    // Reply to comment #2 creating comment #3.
    $this->drupalGet('comment/reply/' . $this->node->nid . '/' . $reply->id);
    $reply = $this->postComment(NULL, $this->randomName(), $this->randomName(), TRUE);
    $reply_loaded = comment_load($reply->id);
    $this->assertTrue($this->commentExists($reply, TRUE), 'Comment #3. Second reply found.');
    $this->assertEqual($reply_loaded->thread, '01.00.00/');
    // Reply to comment #1 creating comment #4.
    $this->drupalLogin($this->web_user);
    $this->drupalGet('comment/reply/' . $this->node->nid . '/' . $comment->id);
    $reply = $this->postComment(NULL, $this->randomName(), '', TRUE);
    $reply_loaded = comment_load($reply->id);
    $this->assertTrue($this->commentExists($comment), 'Comment #4. Third reply found.');
    $this->assertEqual($reply_loaded->thread, '01.01/');
    // Post comment #2 overall comment #5.
    $this->drupalLogin($this->web_user);
    $subject_text = $this->randomName();
    $comment_text = $this->randomName();
    $comment = $this->postComment($this->node, $comment_text, $subject_text, TRUE);
    $comment_loaded = comment_load($comment->id);
    $this->assertTrue($this->commentExists($comment), 'Comment #5. Second comment found.');
    $this->assertEqual($comment_loaded->thread, '02/');
    // Reply to comment #5 creating comment #6.
    $this->drupalLogin($this->web_user);
    $this->drupalGet('comment/reply/' . $this->node->nid . '/' . $comment->id);
    $reply = $this->postComment(NULL, $this->randomName(), '', TRUE);
    $reply_loaded = comment_load($reply->id);
    $this->assertTrue($this->commentExists($reply, TRUE), 'Comment #6. Reply found.');
    $this->assertEqual($reply_loaded->thread, '02.00/');
    // Reply to comment #6 creating comment #7.
    $this->drupalGet('comment/reply/' . $this->node->nid . '/' . $reply->id);
    $reply = $this->postComment(NULL, $this->randomName(), $this->randomName(), TRUE);
    $reply_loaded = comment_load($reply->id);
    $this->assertTrue($this->commentExists($reply, TRUE), 'Comment #7. Second reply found.');
    $this->assertEqual($reply_loaded->thread, '02.00.00/');
    // Reply to comment #5 creating comment #8.
    $this->drupalLogin($this->web_user);
    $this->drupalGet('comment/reply/' . $this->node->nid . '/' . $comment->id);
    $reply = $this->postComment(NULL, $this->randomName(), '', TRUE);
    $reply_loaded = comment_load($reply->id);
    $this->assertTrue($this->commentExists($comment), 'Comment #8. Third reply found.');
    $this->assertEqual($reply_loaded->thread, '02.01/');
}