function NodeRSSContentTestCase::testNodeRSSContent in Drupal 7

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

File

modules/node/node.test, line 951

Tests for node.module.

Class

NodeRSSContentTestCase

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

Code

function testNodeRSSContent() {

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

  // Check that content added in 'rss' view mode appear in RSS feed.
  $rss_only_content = t('Extra data that should appear only in the RSS feed for node !nid.', array(
    '!nid' => $node->nid,
  ));
  $this
    ->assertText($rss_only_content, 'Node content designated for RSS appear in RSS feed.');

  // Check that content added in view modes other than 'rss' doesn't
  // appear in RSS feed.
  $non_rss_content = t('Extra data that should appear everywhere except the RSS feed for node !nid.', array(
    '!nid' => $node->nid,
  ));
  $this
    ->assertNoText($non_rss_content, 'Node content not designed for RSS doesn\'t appear in RSS feed.');

  // Check that extra RSS elements and namespaces are added to RSS feed.
  $test_element = array(
    'key' => 'testElement',
    'value' => t('Value of testElement RSS element for node !nid.', array(
      '!nid' => $node->nid,
    )),
  );
  $test_ns = 'xmlns:drupaltest="http://example.com/test-namespace"';
  $this
    ->assertRaw(format_xml_elements(array(
    $test_element,
  )), 'Extra RSS elements appear in RSS feed.');
  $this
    ->assertRaw($test_ns, 'Extra namespaces appear in RSS feed.');

  // Check that content added in 'rss' view mode doesn't appear when
  // viewing node.
  $this
    ->drupalGet("node/{$node->nid}");
  $this
    ->assertNoText($rss_only_content, 'Node content designed for RSS doesn\'t appear when viewing node.');

  // Check that the node feed page does not try to interpret additional path
  // components as arguments for node_feed() and returns default content.
  $this
    ->drupalGet('rss.xml/' . $this
    ->randomName() . '/' . $this
    ->randomName());
  $this
    ->assertText($rss_only_content, 'Ignore page arguments when delivering rss.xml.');
}