function CommentInterfaceTest::testViewMode
Same name in other branches
- 8.9.x core/modules/comment/tests/src/Functional/CommentInterfaceTest.php \Drupal\Tests\comment\Functional\CommentInterfaceTest::testViewMode()
- 10 core/modules/comment/tests/src/Functional/CommentInterfaceTest.php \Drupal\Tests\comment\Functional\CommentInterfaceTest::testViewMode()
- 11.x core/modules/comment/tests/src/Functional/CommentInterfaceTest.php \Drupal\Tests\comment\Functional\CommentInterfaceTest::testViewMode()
Tests the comment formatter configured with a custom comment view mode.
File
-
core/
modules/ comment/ tests/ src/ Functional/ CommentInterfaceTest.php, line 306
Class
- CommentInterfaceTest
- Tests comment user interfaces.
Namespace
Drupal\Tests\comment\FunctionalCode
public function testViewMode() {
$this->drupalLogin($this->webUser);
$this->drupalGet($this->node
->toUrl());
$comment_text = $this->randomMachineName();
// Post a comment.
$this->postComment($this->node, $comment_text);
// Comment displayed in 'default' display mode found and has body text.
$comment_element = $this->cssSelect('#comment-1');
$this->assertNotEmpty($comment_element);
$this->assertSession()
->responseContains('<p>' . $comment_text . '</p>');
// Create a new comment entity view mode.
$mode = mb_strtolower($this->randomMachineName());
EntityViewMode::create([
'targetEntityType' => 'comment',
'id' => "comment.{$mode}",
])->save();
// Create the corresponding entity view display for article node-type. Note
// that this new view display mode doesn't contain the comment body.
EntityViewDisplay::create([
'targetEntityType' => 'comment',
'bundle' => 'comment',
'mode' => $mode,
])->setStatus(TRUE)
->save();
/** @var \Drupal\Core\Entity\Display\EntityViewDisplayInterface $node_display */
$node_display = EntityViewDisplay::load('node.article.default');
$formatter = $node_display->getComponent('comment');
// Change the node comment field formatter to use $mode mode instead of
// 'default' mode.
$formatter['settings']['view_mode'] = $mode;
$node_display->setComponent('comment', $formatter)
->save();
// Reloading the node page to show the same node with its same comment but
// with a different display mode.
$this->drupalGet($this->node
->toUrl());
// The comment should exist but without the body text because we used $mode
// mode this time.
$comment_element = $this->cssSelect('#comment-1');
$this->assertNotEmpty($comment_element);
$this->assertSession()
->responseNotContains('<p>' . $comment_text . '</p>');
}
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