function CommentInterfaceTest::testCommentInterface

Tests the comment interface.

File

core/modules/comment/tests/src/Functional/CommentInterfaceTest.php, line 48

Class

CommentInterfaceTest

Tests comment user interfaces.

Namespace

Code

public function testCommentInterface() {
    // Post comment #1 without subject or preview.
    $this->drupalLogin($this->webUser);
    $comment_text = $this->randomMachineName();
    $comment = $this->postComment($this->node, $comment_text);
    $this->assertTrue($this->commentExists($comment), 'Comment found.');
    // Test the comment field title is displayed when there's comments.
    $this->drupalGet($this->node
        ->toUrl());
    $this->assertPattern('@<h2[^>]*>Comments</h2>@');
    // Set comments to have subject and preview to required.
    $this->drupalLogout();
    $this->drupalLogin($this->adminUser);
    $this->setCommentSubject(TRUE);
    $this->setCommentPreview(DRUPAL_REQUIRED);
    $this->drupalLogout();
    // Create comment #2 that allows subject and requires preview.
    $this->drupalLogin($this->webUser);
    $subject_text = $this->randomMachineName();
    $comment_text = $this->randomMachineName();
    $comment = $this->postComment($this->node, $comment_text, $subject_text, TRUE);
    $this->assertTrue($this->commentExists($comment), 'Comment found.');
    // Comment as anonymous with preview required.
    $this->drupalLogout();
    user_role_grant_permissions(RoleInterface::ANONYMOUS_ID, [
        'access content',
        'access comments',
        'post comments',
        'skip comment approval',
    ]);
    $anonymous_comment = $this->postComment($this->node, $this->randomMachineName(), $this->randomMachineName(), TRUE);
    $this->assertTrue($this->commentExists($anonymous_comment), 'Comment found.');
    $anonymous_comment->delete();
    // Check comment display.
    $this->drupalLogin($this->webUser);
    $this->drupalGet('node/' . $this->node
        ->id());
    $this->assertText($subject_text, 'Individual comment subject found.');
    $this->assertText($comment_text, 'Individual comment body found.');
    $arguments = [
        ':link' => base_path() . 'comment/' . $comment->id() . '#comment-' . $comment->id(),
    ];
    $pattern_permalink = '//footer[contains(@class,"comment__meta")]/a[contains(@href,:link) and text()="Permalink"]';
    $permalink = $this->xpath($pattern_permalink, $arguments);
    $this->assertTrue(!empty($permalink), 'Permalink link found.');
    // Set comments to have subject and preview to optional.
    $this->drupalLogout();
    $this->drupalLogin($this->adminUser);
    $this->setCommentSubject(TRUE);
    $this->setCommentPreview(DRUPAL_OPTIONAL);
    $this->drupalGet('comment/' . $comment->id() . '/edit');
    $this->assertTitle('Edit comment ' . $comment->getSubject() . ' | Drupal');
    // Test changing the comment author to "Anonymous".
    $comment = $this->postComment(NULL, $comment->comment_body->value, $comment->getSubject(), [
        'uid' => '',
    ]);
    $this->assertTrue($comment->getAuthorName() == t('Anonymous') && $comment->getOwnerId() == 0, 'Comment author successfully changed to anonymous.');
    // Test changing the comment author to an unverified user.
    $random_name = $this->randomMachineName();
    $this->drupalGet('comment/' . $comment->id() . '/edit');
    $comment = $this->postComment(NULL, $comment->comment_body->value, $comment->getSubject(), [
        'name' => $random_name,
    ]);
    $this->drupalGet('node/' . $this->node
        ->id());
    $this->assertText($random_name . ' (' . t('not verified') . ')', 'Comment author successfully changed to an unverified user.');
    // Test changing the comment author to a verified user.
    $this->drupalGet('comment/' . $comment->id() . '/edit');
    $comment = $this->postComment(NULL, $comment->comment_body->value, $comment->getSubject(), [
        'uid' => $this->webUser
            ->getAccountName() . ' (' . $this->webUser
            ->id() . ')',
    ]);
    $this->assertTrue($comment->getAuthorName() == $this->webUser
        ->getAccountName() && $comment->getOwnerId() == $this->webUser
        ->id(), 'Comment author successfully changed to a registered user.');
    $this->drupalLogout();
    // Reply to comment #2 creating comment #3 with optional preview and no
    // subject though field enabled.
    $this->drupalLogin($this->webUser);
    // Deliberately use the wrong url to test
    // \Drupal\comment\Controller\CommentController::redirectNode().
    $this->drupalGet('comment/' . $this->node
        ->id() . '/reply');
    // Verify we were correctly redirected.
    $this->assertUrl(Url::fromRoute('comment.reply', [
        'entity_type' => 'node',
        'entity' => $this->node
            ->id(),
        'field_name' => 'comment',
    ], [
        'absolute' => TRUE,
    ])
        ->toString());
    $this->drupalGet('comment/reply/node/' . $this->node
        ->id() . '/comment/' . $comment->id());
    $this->assertText($subject_text, 'Individual comment-reply subject found.');
    $this->assertText($comment_text, 'Individual comment-reply body found.');
    $reply = $this->postComment(NULL, $this->randomMachineName(), '', TRUE);
    $reply_loaded = Comment::load($reply->id());
    $this->assertTrue($this->commentExists($reply, TRUE), 'Reply found.');
    $this->assertEqual($comment->id(), $reply_loaded->getParentComment()
        ->id(), 'Pid of a reply to a comment is set correctly.');
    // Check the thread of reply grows correctly.
    $this->assertEqual(rtrim($comment->getThread(), '/') . '.00/', $reply_loaded->getThread());
    // Second reply to comment #2 creating comment #4.
    $this->drupalGet('comment/reply/node/' . $this->node
        ->id() . '/comment/' . $comment->id());
    $this->assertText($comment->getSubject(), 'Individual comment-reply subject found.');
    $this->assertText($comment->comment_body->value, 'Individual comment-reply body found.');
    $reply = $this->postComment(NULL, $this->randomMachineName(), $this->randomMachineName(), TRUE);
    $reply_loaded = Comment::load($reply->id());
    $this->assertTrue($this->commentExists($reply, TRUE), 'Second reply found.');
    // Check the thread of second reply grows correctly.
    $this->assertEqual(rtrim($comment->getThread(), '/') . '.01/', $reply_loaded->getThread());
    // Reply to comment #4 creating comment #5.
    $this->drupalGet('comment/reply/node/' . $this->node
        ->id() . '/comment/' . $reply_loaded->id());
    $this->assertText($reply_loaded->getSubject(), 'Individual comment-reply subject found.');
    $this->assertText($reply_loaded->comment_body->value, 'Individual comment-reply body found.');
    $reply = $this->postComment(NULL, $this->randomMachineName(), $this->randomMachineName(), TRUE);
    $reply_loaded = Comment::load($reply->id());
    $this->assertTrue($this->commentExists($reply, TRUE), 'Second reply found.');
    // Check the thread of reply to second reply grows correctly.
    $this->assertEqual(rtrim($comment->getThread(), '/') . '.01.00/', $reply_loaded->getThread());
    // Edit reply.
    $this->drupalGet('comment/' . $reply->id() . '/edit');
    $reply = $this->postComment(NULL, $this->randomMachineName(), $this->randomMachineName(), TRUE);
    $this->assertTrue($this->commentExists($reply, TRUE), 'Modified reply found.');
    // Confirm a new comment is posted to the correct page.
    $this->setCommentsPerPage(2);
    $comment_new_page = $this->postComment($this->node, $this->randomMachineName(), $this->randomMachineName(), TRUE);
    $this->assertTrue($this->commentExists($comment_new_page), 'Page one exists. %s');
    $this->drupalGet('node/' . $this->node
        ->id(), [
        'query' => [
            'page' => 2,
        ],
    ]);
    $this->assertTrue($this->commentExists($reply, TRUE), 'Page two exists. %s');
    $this->setCommentsPerPage(50);
    // Attempt to reply to an unpublished comment.
    $reply_loaded->setUnpublished();
    $reply_loaded->save();
    $this->drupalGet('comment/reply/node/' . $this->node
        ->id() . '/comment/' . $reply_loaded->id());
    $this->assertSession()
        ->statusCodeEquals(403);
    // Attempt to post to node with comments disabled.
    $this->node = $this->drupalCreateNode([
        'type' => 'article',
        'promote' => 1,
        'comment' => [
            [
                'status' => CommentItemInterface::HIDDEN,
            ],
        ],
    ]);
    $this->assertNotNull($this->node, 'Article node created.');
    $this->drupalGet('comment/reply/node/' . $this->node
        ->id() . '/comment');
    $this->assertSession()
        ->statusCodeEquals(403);
    $this->assertNoField('edit-comment', 'Comment body field found.');
    // Attempt to post to node with read-only comments.
    $this->node = $this->drupalCreateNode([
        'type' => 'article',
        'promote' => 1,
        'comment' => [
            [
                'status' => CommentItemInterface::CLOSED,
            ],
        ],
    ]);
    $this->assertNotNull($this->node, 'Article node created.');
    $this->drupalGet('comment/reply/node/' . $this->node
        ->id() . '/comment');
    $this->assertSession()
        ->statusCodeEquals(403);
    $this->assertNoField('edit-comment', 'Comment body field found.');
    // Attempt to post to node with comments enabled (check field names etc).
    $this->node = $this->drupalCreateNode([
        'type' => 'article',
        'promote' => 1,
        'comment' => [
            [
                'status' => CommentItemInterface::OPEN,
            ],
        ],
    ]);
    $this->assertNotNull($this->node, 'Article node created.');
    $this->drupalGet('comment/reply/node/' . $this->node
        ->id() . '/comment');
    $this->assertNoText('This discussion is closed', 'Posting to node with comments enabled');
    $this->assertField('edit-comment-body-0-value', 'Comment body field found.');
    // Delete comment and make sure that reply is also removed.
    $this->drupalLogout();
    $this->drupalLogin($this->adminUser);
    $this->deleteComment($comment);
    $this->deleteComment($comment_new_page);
    $this->drupalGet('node/' . $this->node
        ->id());
    $this->assertFalse($this->commentExists($comment), 'Comment not found.');
    $this->assertFalse($this->commentExists($reply, TRUE), 'Reply not found.');
    // Enabled comment form on node page.
    $this->drupalLogin($this->adminUser);
    $this->setCommentForm(TRUE);
    $this->drupalLogout();
    // Submit comment through node form.
    $this->drupalLogin($this->webUser);
    $this->drupalGet('node/' . $this->node
        ->id());
    $form_comment = $this->postComment(NULL, $this->randomMachineName(), $this->randomMachineName(), TRUE);
    $this->assertTrue($this->commentExists($form_comment), 'Form comment found.');
    // Disable comment form on node page.
    $this->drupalLogout();
    $this->drupalLogin($this->adminUser);
    $this->setCommentForm(FALSE);
}