function CommentLanguageTest::testCommentLanguage

Test that comment language is properly set.

File

core/modules/comment/tests/src/Functional/CommentLanguageTest.php, line 101

Class

CommentLanguageTest

Tests for comment language.

Namespace

Code

public function testCommentLanguage() {
    // Create two nodes, one for english and one for french, and comment each
    // node using both english and french as content language by changing URL
    // language prefixes. Meanwhile interface language is always French, which
    // is the user language preference. This way we can ensure that node
    // language and interface language do not influence comment language, as
    // only content language has to.
    foreach ($this->container
        ->get('language_manager')
        ->getLanguages() as $node_langcode => $node_language) {
        // Create "Article" content.
        $title = $this->randomMachineName();
        $edit = [
            'title[0][value]' => $title,
            'body[0][value]' => $this->randomMachineName(),
            'langcode[0][value]' => $node_langcode,
            'comment[0][status]' => CommentItemInterface::OPEN,
        ];
        $this->drupalPostForm("node/add/article", $edit, t('Save'));
        $node = $this->drupalGetNodeByTitle($title);
        $prefixes = $this->config('language.negotiation')
            ->get('url.prefixes');
        foreach ($this->container
            ->get('language_manager')
            ->getLanguages() as $langcode => $language) {
            // Post a comment with content language $langcode.
            $prefix = empty($prefixes[$langcode]) ? '' : $prefixes[$langcode] . '/';
            $comment_values[$node_langcode][$langcode] = $this->randomMachineName();
            $edit = [
                'subject[0][value]' => $this->randomMachineName(),
                'comment_body[0][value]' => $comment_values[$node_langcode][$langcode],
            ];
            $this->drupalPostForm($prefix . 'node/' . $node->id(), $edit, t('Preview'));
            $this->drupalPostForm(NULL, $edit, t('Save'));
            // Check that comment language matches the current content language.
            $cids = \Drupal::entityQuery('comment')->condition('entity_id', $node->id())
                ->condition('entity_type', 'node')
                ->condition('field_name', 'comment')
                ->sort('cid', 'DESC')
                ->range(0, 1)
                ->execute();
            $comment = Comment::load(reset($cids));
            $args = [
                '%node_language' => $node_langcode,
                '%comment_language' => $comment->langcode->value,
                '%langcode' => $langcode,
            ];
            $this->assertEqual($comment->langcode->value, $langcode, new FormattableMarkup('The comment posted with content language %langcode and belonging to the node with language %node_language has language %comment_language', $args));
            $this->assertEqual($comment->comment_body->value, $comment_values[$node_langcode][$langcode], 'Comment body correctly stored.');
        }
    }
    // Check that comment bodies appear in the administration UI.
    $this->drupalGet('admin/content/comment');
    foreach ($comment_values as $node_values) {
        foreach ($node_values as $value) {
            $this->assertRaw($value);
        }
    }
}