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 $auth=basic_auth.
Chris@0:  *
Chris@0:  * Characteristics:
Chris@0:  * - Every request must send an Authorization header.
Chris@0:  * - When accessing a URI that requires authentication without being
Chris@0:  *   authenticated, a 401 response must be sent.
Chris@0:  * - Because every request must send an authorization, there is no danger of
Chris@0:  *   CSRF attacks.
Chris@14:  *
Chris@14:  * @see \Drupal\Tests\rest\Functional\BasicAuthResourceWithInterfaceTranslationTestTrait
Chris@0:  */
Chris@0: trait BasicAuthResourceTestTrait {
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   protected function getAuthenticationRequestOptions($method) {
Chris@0:     return [
Chris@0:       'headers' => [
Chris@0:         'Authorization' => 'Basic ' . base64_encode($this->account->name->value . ':' . $this->account->passRaw),
Chris@0:       ],
Chris@0:     ];
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@14:   protected function assertResponseWhenMissingAuthentication($method, ResponseInterface $response) {
Chris@14:     $expected_page_cache_header_value = $method === 'GET' ? 'MISS' : FALSE;
Chris@14:     // @see \Drupal\basic_auth\Authentication\Provider\BasicAuth::challengeException()
Chris@14:     $expected_dynamic_page_cache_header_value = $expected_page_cache_header_value;
Chris@14:     $this->assertResourceErrorResponse(401, 'No authentication credentials provided.', $response, ['4xx-response', 'config:system.site', 'config:user.role.anonymous', 'http_response'], ['user.roles:anonymous'], $expected_page_cache_header_value, $expected_dynamic_page_cache_header_value);
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@12:   protected function assertAuthenticationEdgeCases($method, Url $url, array $request_options) {
Chris@12:   }
Chris@0: 
Chris@0: }