class OEmbedIframeControllerTest

class OEmbedIframeControllerTest extends MediaKernelTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'media_test_oembed',
    ];
    
    /**
     * Data provider for testBadHashParameter().
     *
     * @return array
     */
    public function providerBadHashParameter() {
        return [
            'no hash' => [
                '',
            ],
            'invalid hash' => [
                $this->randomString(),
            ],
        ];
    }
    
    /**
     * Tests validation of the 'hash' query string parameter.
     *
     * @param string $hash
     *   The 'hash' query string parameter.
     *
     * @dataProvider providerBadHashParameter
     *
     * @covers ::render
     */
    public function testBadHashParameter($hash) {
        
        /** @var callable $controller */
        $controller = $this->container
            ->get('controller_resolver')
            ->getControllerFromDefinition('\\Drupal\\media\\Controller\\OEmbedIframeController::render');
        $this->assertIsCallable($controller);
        $this->expectException('\\Symfony\\Component\\HttpKernel\\Exception\\BadRequestHttpException');
        $this->expectExceptionMessage('This resource is not available');
        $request = new Request([
            'url' => 'https://example.com/path/to/resource',
            'hash' => $hash,
        ]);
        $controller($request);
    }
    
    /**
     * Tests that resources can be used in media_oembed_iframe preprocess.
     *
     * @see media_test_oembed_preprocess_media_oembed_iframe()
     *
     * @covers ::render
     */
    public function testResourcePassedToPreprocess() {
        $hash = $this->container
            ->get('media.oembed.iframe_url_helper')
            ->getHash('', 0, 0);
        $url_resolver = $this->prophesize('\\Drupal\\media\\OEmbed\\UrlResolverInterface');
        $resource_fetcher = $this->prophesize('\\Drupal\\media\\OEmbed\\ResourceFetcherInterface');
        $provider = new Provider('YouTube', 'https://youtube.com', [
            [
                'url' => 'https://youtube.com/foo',
            ],
        ]);
        $resource = Resource::rich('<iframe src="https://youtube.com/watch?feature=oembed"></iframe>', 320, 240, $provider);
        $resource_fetcher->fetchResource(Argument::cetera())
            ->willReturn($resource);
        $this->container
            ->set('media.oembed.url_resolver', $url_resolver->reveal());
        $this->container
            ->set('media.oembed.resource_fetcher', $resource_fetcher->reveal());
        $request = new Request([
            'url' => '',
            'hash' => $hash,
        ]);
        $response = $this->container
            ->get('html_response.attachments_processor')
            ->processAttachments(OEmbedIframeController::create($this->container)
            ->render($request));
        assert($response instanceof HtmlResponse);
        $content = $response->getContent();
        // This query parameter is added by
        // media_test_oembed_preprocess_media_oembed_iframe() for YouTube videos.
        $this->assertStringContainsString('&pasta=rigatoni', $content);
        $this->assertStringContainsString('test.css', $content);
        $this->assertContains('yo_there', $response->getCacheableMetadata()
            ->getCacheTags());
        $this->assertStringContainsString('text/html', $response->headers
            ->get('Content-Type'));
    }

}