aleph1.co.uk Git - yaffs-website/blob - web/core/modules/rest/tests/src/Unit/Plugin/views/style/SerializerTest.php

   1 <?php
   2
   3 namespace Drupal\Tests\rest\Unit\Plugin\views\style;
   4
   5 use Drupal\rest\Plugin\views\display\RestExport;
   6 use Drupal\rest\Plugin\views\style\Serializer;
   7 use Drupal\Tests\UnitTestCase;
   8 use Drupal\views\ViewExecutable;
   9 use Prophecy\Argument;
  10 use Symfony\Component\Serializer\SerializerInterface;
  11
  12 /**
  13  * @coversDefaultClass \Drupal\rest\Plugin\views\style\Serializer
  14  * @group rest
  15  */
  16 class SerializerTest extends UnitTestCase {
  17
  18   /**
  19    * The View instance.
  20    *
  21    * @var \Drupal\views\ViewExecutable|\PHPUnit_Framework_MockObject_MockObject
  22    */
  23   protected $view;
  24
  25   /**
  26    * The RestExport display handler.
  27    *
  28    * @var \Drupal\rest\Plugin\views\display\RestExport|\PHPUnit_Framework_MockObject_MockObject
  29    */
  30   protected $displayHandler;
  31
  32   /**
  33    * {@inheritdoc}
  34    */
  35   protected function setUp() {
  36     parent::setUp();
  37
  38     $this->view = $this->getMockBuilder(ViewExecutable::class)
  39       ->disableOriginalConstructor()
  40       ->getMock();
  41
  42     // Make the view result empty so we don't have to mock the row plugin render
  43     // call.
  44     $this->view->result = [];
  45
  46     $this->displayHandler = $this->getMockBuilder(RestExport::class)
  47       ->disableOriginalConstructor()
  48       ->getMock();
  49
  50     $this->displayHandler->expects($this->any())
  51       ->method('getContentType')
  52       ->willReturn('json');
  53   }
  54
  55   /**
  56    * Tests that the symfony serializer receives style plugin from the render() method.
  57    *
  58    * @covers ::render
  59    */
  60   public function testSerializerReceivesOptions() {
  61     $mock_serializer = $this->prophesize(SerializerInterface::class);
  62
  63     // This is the main expectation of the test. We want to make sure the
  64     // serializer options are passed to the SerializerInterface object.
  65     $mock_serializer->serialize([], 'json', Argument::that(function ($argument) {
  66       return isset($argument['views_style_plugin']) && $argument['views_style_plugin'] instanceof Serializer;
  67     }))
  68       ->willReturn()
  69       ->shouldBeCalled();
  70
  71     $view_serializer_style = new Serializer([], 'dummy_serializer', [], $mock_serializer->reveal(), ['json', 'xml'], ['json' => 'serialization', 'xml' => 'serialization']);
  72     $view_serializer_style->options = ['formats' => ['xml', 'json']];
  73     $view_serializer_style->view = $this->view;
  74     $view_serializer_style->displayHandler = $this->displayHandler;
  75     $view_serializer_style->render();
  76   }
  77
  78 }