Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\Tests\rest\Functional;
Chris@0: 
Chris@0: use Drupal\Core\Url;
Chris@0: use Psr\Http\Message\ResponseInterface;
Chris@0: 
Chris@0: /**
Chris@0:  * Trait for ResourceTestBase subclasses testing $auth=basic_auth.
Chris@0:  *
Chris@0:  * Characteristics:
Chris@0:  * - Every request must send an Authorization header.
Chris@0:  * - When accessing a URI that requires authentication without being
Chris@0:  *   authenticated, a 401 response must be sent.
Chris@0:  * - Because every request must send an authorization, there is no danger of
Chris@0:  *   CSRF attacks.
Chris@0:  */
Chris@0: trait BasicAuthResourceTestTrait {
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   protected function getAuthenticationRequestOptions($method) {
Chris@0:     return [
Chris@0:       'headers' => [
Chris@0:         'Authorization' => 'Basic ' . base64_encode($this->account->name->value . ':' . $this->account->passRaw),
Chris@0:       ],
Chris@0:     ];
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   protected function assertResponseWhenMissingAuthentication(ResponseInterface $response) {
Chris@0:     $this->assertResourceErrorResponse(401, 'No authentication credentials provided.', $response);
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   protected function assertAuthenticationEdgeCases($method, Url $url, array $request_options) {}
Chris@0: 
Chris@0: }