public function DisplayFeedTest::testFeedOutput in Views RSS 8.2

Tests the rendered output.

File

tests/src/Functional/DisplayFeedTest.php, line 59

Class

DisplayFeedTest

Tests the rss fields style display plugin.

Namespace

Drupal\Tests\views_rss\Functional

Code

public function testFeedOutput() {
  $this
    ->drupalCreateContentType([
    'type' => 'page',
  ]);
  FieldConfig::create([
    'entity_type' => 'node',
    'field_name' => 'field_image',
    'bundle' => 'page',
  ])
    ->save();
  \Drupal::service('file_system')
    ->copy($this->root . '/core/misc/druplicon.png', 'public://example.jpg');
  $image = File::create([
    'uri' => 'public://example.jpg',
  ]);
  $image
    ->save();

  // Verify a title with HTML entities is properly escaped.
  $node_title = 'This "cool" & "neat" article\'s title';
  $node = $this
    ->drupalCreateNode([
    'title' => $node_title,
    'body' => [
      0 => [
        'value' => 'A paragraph',
        'format' => filter_default_format(),
      ],
    ],
    'field_image' => $image,
  ]);
  $node_link = $node
    ->toUrl()
    ->setAbsolute()
    ->toString();
  $node2 = $this
    ->drupalCreateNode();
  $node2
    ->setCreatedTime(strtotime('-1 day'))
    ->save();
  $this
    ->drupalGet('views-rss.xml');
  $this
    ->assertSession()
    ->responseHeaderEquals('Content-Type', 'application/rss+xml; charset=utf-8');
  $this
    ->assertEquals($node_title, $this
    ->getSession()
    ->getDriver()
    ->getText('//item/title'));
  $this
    ->assertEquals($node_link, $this
    ->getSession()
    ->getDriver()
    ->getText('//item/link'));
  $this
    ->assertEquals($node_link, $this
    ->getSession()
    ->getDriver()
    ->getText('//item/comments'));

  // Verify HTML is properly escaped in the description field.
  $this
    ->assertSession()
    ->responseContains('<p>A paragraph</p>');
  $selector = sprintf('enclosure[@url="%s"][@length="%s"][@type="%s"]', file_create_url('public://example.jpg'), $image
    ->getSize(), $image
    ->getMimeType());
  $this
    ->assertNotNull($this
    ->getSession()
    ->getDriver()
    ->find($selector));

  // Verify query parameters are included in the output.
  $this
    ->drupalGet('views-rss.xml', [
    'query' => [
      'field_tags_target_id' => 1,
    ],
  ]);
  $this
    ->assertContains('views-rss.xml?field_tags_target_id=1', $this
    ->getSession()
    ->getDriver()
    ->getText('//item/source/@url'));

  // Verify the channel pubDate matches the highest node pubDate.
  $this
    ->assertEquals(gmdate('r', $node
    ->getCreatedTime()), $this
    ->getSession()
    ->getDriver()
    ->getText('//channel/pubDate'));
  $this
    ->assertGreaterThanOrEqual($this->testStartTime, strtotime($this
    ->getSession()
    ->getDriver()
    ->getText('//channel/lastBuildDate')));
}