www.aleph1.co.uk Git - yaffs-website/blob - web/core/modules/rest/tests/src/Kernel/RequestHandlerTest.php

   1 <?php
   2
   3 namespace Drupal\Tests\rest\Kernel;
   4
   5 use Drupal\Core\Entity\EntityStorageInterface;
   6 use Drupal\Core\Routing\RouteMatch;
   7 use Drupal\KernelTests\KernelTestBase;
   8 use Drupal\rest\Plugin\ResourceBase;
   9 use Drupal\rest\RequestHandler;
  10 use Drupal\rest\ResourceResponse;
  11 use Drupal\rest\RestResourceConfigInterface;
  12 use Symfony\Component\HttpFoundation\Request;
  13 use Symfony\Component\Routing\Route;
  14
  15 /**
  16  * Test REST RequestHandler controller logic.
  17  *
  18  * @group rest
  19  * @coversDefaultClass \Drupal\rest\RequestHandler
  20  */
  21 class RequestHandlerTest extends KernelTestBase {
  22
  23   /**
  24    * @var \Drupal\rest\RequestHandler
  25    */
  26   protected $requestHandler;
  27
  28   public static $modules = ['serialization', 'rest'];
  29
  30   /**
  31    * The entity storage.
  32    *
  33    * @var \Prophecy\Prophecy\ObjectProphecy
  34    */
  35   protected $entityStorage;
  36
  37   /**
  38    * {@inheritdoc}
  39    */
  40   public function setUp() {
  41     parent::setUp();
  42     $this->entityStorage = $this->prophesize(EntityStorageInterface::class);
  43     $this->requestHandler = new RequestHandler($this->entityStorage->reveal());
  44     $this->requestHandler->setContainer($this->container);
  45   }
  46
  47   /**
  48    * @covers ::handle
  49    */
  50   public function testHandle() {
  51     $request = new Request();
  52     $route_match = new RouteMatch('test', new Route('/rest/test', ['_rest_resource_config' => 'restplugin'], ['_format' => 'json']));
  53
  54     $resource = $this->prophesize(StubRequestHandlerResourcePlugin::class);
  55     $resource->get(NULL, $request)
  56       ->shouldBeCalled();
  57
  58     // Setup the configuration.
  59     $config = $this->prophesize(RestResourceConfigInterface::class);
  60     $config->getResourcePlugin()->willReturn($resource->reveal());
  61     $config->getCacheContexts()->willReturn([]);
  62     $config->getCacheTags()->willReturn([]);
  63     $config->getCacheMaxAge()->willReturn(12);
  64     $this->entityStorage->load('restplugin')->willReturn($config->reveal());
  65
  66     // Response returns NULL this time because response from plugin is not
  67     // a ResourceResponse so it is passed through directly.
  68     $response = $this->requestHandler->handle($route_match, $request);
  69     $this->assertEquals(NULL, $response);
  70
  71     // Response will return a ResourceResponse this time.
  72     $response = new ResourceResponse([]);
  73     $resource->get(NULL, $request)
  74       ->willReturn($response);
  75     $handler_response = $this->requestHandler->handle($route_match, $request);
  76     $this->assertEquals($response, $handler_response);
  77
  78     // We will call the patch method this time.
  79     $route_match = new RouteMatch('test', new Route('/rest/test', ['_rest_resource_config' => 'restplugin'], ['_content_type_format' => 'json']));
  80     $request->setMethod('PATCH');
  81     $response = new ResourceResponse([]);
  82     $resource->patch(NULL, $request)
  83       ->shouldBeCalledTimes(1)
  84       ->willReturn($response);
  85     $handler_response = $this->requestHandler->handle($route_match, $request);
  86     $this->assertEquals($response, $handler_response);
  87   }
  88
  89 }
  90
  91 /**
  92  * Stub class where we can prophesize methods.
  93  */
  94 class StubRequestHandlerResourcePlugin extends ResourceBase {
  95
  96   public function get() {}
  97   public function post() {}
  98   public function patch() {}
  99   public function delete() {}
 100
 101 }