function AnnounceTestHttpClientMiddleware::__invoke

HTTP middleware that replaces request endpoint for a test one.

File

core/modules/announcements_feed/tests/modules/announce_feed_test/src/AnnounceTestHttpClientMiddleware.php, line 19

Class

AnnounceTestHttpClientMiddleware

Overrides the requested endpoint when running tests.

Namespace

Code

public function __invoke() : \Closure {
  return function ($handler) {
    return function (RequestInterface $request, array $options) use ($handler) : PromiseInterface {
      $test_end_point = \Drupal::state()->get('announce_test_endpoint');
      if ($test_end_point && str_contains((string) $request->getUri(), '://www.drupal.org/announcements.json')) {
        // Only override $uri if it matches the advisories JSON feed to avoid
        // changing any other uses of the 'http_client' service during tests with
        // this module installed.
        $request = $request->withUri(new Uri($test_end_point));
      }
      return $handler($request, $options);
    };
  };
}