function DisplayFeedTest::testDisabledFeed

Tests that nothing is output when the feed display is disabled.

File

core/modules/views/tests/src/Functional/Plugin/DisplayFeedTest.php, line 156

Class

DisplayFeedTest

Tests the feed display plugin.

Namespace

Code

public function testDisabledFeed() {
    $this->drupalCreateContentType([
        'type' => 'page',
    ]);
    $this->drupalCreateNode();
    // Ensure that the feed_1 display is attached to the page_1 display.
    $view = Views::getView('test_attached_disabled');
    $view->setDisplay('page_1');
    $attached_displays = $view->display_handler
        ->getAttachedDisplays();
    $this->assertContains('feed_1', $attached_displays, 'The feed display is attached to the page display.');
    // Check that the rss header is output on the page display.
    $this->drupalGet('/test-attached-disabled');
    $feed_header = $this->xpath('//link[@rel="alternate"]');
    $this->assertEqual($feed_header[0]->getAttribute('type'), 'application/rss+xml', 'The feed link has the type application/rss+xml.');
    $this->assertStringContainsString('test-attached-disabled.xml', $feed_header[0]->getAttribute('href'), 'Page display contains the correct feed URL.');
    // Disable the feed display.
    $view->displayHandlers
        ->get('feed_1')
        ->setOption('enabled', FALSE);
    $view->save();
    // Ensure there is no link rel present on the page.
    $this->drupalGet('/test-attached-disabled');
    $result = $this->xpath('//link[@rel="alternate"]');
    $this->assertTrue(empty($result), 'Page display does not contain a feed header.');
    // Ensure the feed attachment returns 'Not found'.
    $this->drupalGet('/test-attached-disabled.xml');
    $this->assertSession()
        ->statusCodeEquals(404);
}