public function NodeRSSContentTest::testNodeRSSContent in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/node/tests/src/Functional/NodeRSSContentTest.php \Drupal\Tests\node\Functional\NodeRSSContentTest::testNodeRSSContent()

Ensures that a new node includes the custom data when added to an RSS feed.

File

core/modules/node/tests/src/Functional/NodeRSSContentTest.php, line 47

Class

NodeRSSContentTest

Ensures that data added to nodes by other modules appears in RSS feeds.

Namespace

Drupal\Tests\node\Functional

Code

public function testNodeRSSContent() {

  // Create a node.
  $node = $this
    ->drupalCreateNode([
    'type' => 'article',
    'promote' => 1,
  ]);
  $this
    ->drupalGet('rss.xml');

  // Check that content added in 'rss' view mode appear in RSS feed.
  $rss_only_content = 'Extra data that should appear only in the RSS feed for node ' . $node
    ->id() . '.';
  $this
    ->assertSession()
    ->responseContains($rss_only_content);

  // Check that content added in view modes other than 'rss' doesn't
  // appear in RSS feed.
  $non_rss_content = 'Extra data that should appear everywhere except the RSS feed for node ' . $node
    ->id() . '.';
  $this
    ->assertSession()
    ->responseNotContains($non_rss_content);

  // Check that extra RSS elements and namespaces are added to RSS feed.
  $test_element = '<testElement>' . t('Value of testElement RSS element for node @nid.', [
    '@nid' => $node
      ->id(),
  ]) . '</testElement>';
  $test_ns = 'xmlns:drupaltest="http://example.com/test-namespace"';
  $this
    ->assertSession()
    ->responseContains($test_element);
  $this
    ->assertSession()
    ->responseContains($test_ns);

  // Check that content added in 'rss' view mode doesn't appear when
  // viewing node.
  $this
    ->drupalGet('node/' . $node
    ->id());
  $this
    ->assertSession()
    ->responseNotContains($rss_only_content);
}