function AddFeedTest::testBasicFeedAddNoTitle

Tests attaching feeds with paths, URLs, and titles.

File

core/modules/system/tests/src/Kernel/Common/AddFeedTest.php, line 25

Class

AddFeedTest

Make sure that attaching feeds works correctly with various constructs.

Namespace

Code

public function testBasicFeedAddNoTitle() : void {
    $path = $this->randomMachineName(12);
    $external_url = 'http://' . $this->randomMachineName(12) . '/' . $this->randomMachineName(12);
    $fully_qualified_local_url = Url::fromUri('base:' . $this->randomMachineName(12), [
        'absolute' => TRUE,
    ])
        ->toString();
    $path_for_title = $this->randomMachineName(12);
    $external_for_title = 'http://' . $this->randomMachineName(12) . '/' . $this->randomMachineName(12);
    $fully_qualified_for_title = Url::fromUri('base:' . $this->randomMachineName(12), [
        'absolute' => TRUE,
    ])
        ->toString();
    $urls = [
        'path without title' => [
            'url' => Url::fromUri('base:' . $path, [
                'absolute' => TRUE,
            ])->toString(),
            'title' => '',
        ],
        'external URL without title' => [
            'url' => $external_url,
            'title' => '',
        ],
        'local URL without title' => [
            'url' => $fully_qualified_local_url,
            'title' => '',
        ],
        'path with title' => [
            'url' => Url::fromUri('base:' . $path_for_title, [
                'absolute' => TRUE,
            ])->toString(),
            'title' => $this->randomMachineName(12),
        ],
        'external URL with title' => [
            'url' => $external_for_title,
            'title' => $this->randomMachineName(12),
        ],
        'local URL with title' => [
            'url' => $fully_qualified_for_title,
            'title' => $this->randomMachineName(12),
        ],
    ];
    $build = [];
    foreach ($urls as $feed_info) {
        $build['#attached']['feed'][] = [
            $feed_info['url'],
            $feed_info['title'],
        ];
    }
    // Use the bare HTML page renderer to render our links.
    $renderer = $this->container
        ->get('bare_html_page_renderer');
    $response = $renderer->renderBarePage($build, '', 'maintenance_page');
    // Glean the content from the response object.
    $this->setRawContent($response->getContent());
    // Assert that the content contains the RSS links we specified.
    foreach ($urls as $description => $feed_info) {
        $this->assertPattern($this->urlToRSSLinkPattern($feed_info['url'], $feed_info['title']));
    }
}