70 lines
3 KiB
PHP
70 lines
3 KiB
PHP
<?php
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namespace Drupal\comment\Tests;
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/**
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* Tests to ensure that appropriate and accessible markup is created for comment
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* titles.
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*
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* @group comment
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*/
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class CommentTitleTest extends CommentTestBase {
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/**
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* Tests markup for comments with empty titles.
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*/
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public function testCommentEmptyTitles() {
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// Installs module that sets comments to an empty string.
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\Drupal::service('module_installer')->install(array('comment_empty_title_test'));
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// Set comments to have a subject with preview disabled.
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$this->setCommentPreview(DRUPAL_DISABLED);
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$this->setCommentForm(TRUE);
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$this->setCommentSubject(TRUE);
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// Create a node.
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$this->drupalLogin($this->webUser);
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$this->node = $this->drupalCreateNode(array('type' => 'article', 'promote' => 1, 'uid' => $this->webUser->id()));
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// Post comment #1 and verify that h3's are not rendered.
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$subject_text = $this->randomMachineName();
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$comment_text = $this->randomMachineName();
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$comment = $this->postComment($this->node, $comment_text, $subject_text, TRUE);
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// Confirm that the comment was created.
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$regex = '/<a id="comment-' . $comment->id() . '"(.*?)';
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$regex .= $comment->comment_body->value . '(.*?)';
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$regex .= '/s';
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$this->assertPattern($regex, 'Comment is created successfully');
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// Tests that markup is not generated for the comment without header.
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$this->assertNoPattern('|<h3[^>]*></h3>|', 'Comment title H3 element not found when title is an empty string.');
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}
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/**
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* Tests markup for comments with populated titles.
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*/
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public function testCommentPopulatedTitles() {
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// Set comments to have a subject with preview disabled.
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$this->setCommentPreview(DRUPAL_DISABLED);
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$this->setCommentForm(TRUE);
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$this->setCommentSubject(TRUE);
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// Create a node.
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$this->drupalLogin($this->webUser);
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$this->node = $this->drupalCreateNode(array('type' => 'article', 'promote' => 1, 'uid' => $this->webUser->id()));
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// Post comment #1 and verify that title is rendered in h3.
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$subject_text = $this->randomMachineName();
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$comment_text = $this->randomMachineName();
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$comment1 = $this->postComment($this->node, $comment_text, $subject_text, TRUE);
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// Confirm that the comment was created.
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$this->assertTrue($this->commentExists($comment1), 'Comment #1. Comment found.');
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// Tests that markup is created for comment with heading.
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$this->assertPattern('|<h3[^>]*><a[^>]*>' . $subject_text . '</a></h3>|', 'Comment title is rendered in h3 when title populated.');
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// Tests that the comment's title link is the permalink of the comment.
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$comment_permalink = $this->cssSelect('.permalink');
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$comment_permalink = (string) $comment_permalink[0]['href'];
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// Tests that the comment's title link contains the url fragment.
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$this->assertTrue(strpos($comment_permalink, '#comment-' . $comment1->id()), "The comment's title link contains the url fragment.");
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$this->assertEqual($comment1->permalink()->toString(), $comment_permalink, "The comment's title has the correct link.");
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}
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}
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