class WorkspaceRequestSubscriberTest

class WorkspaceRequestSubscriberTest extends UnitTestCase {
  
  /**
   * @var \Drupal\path_alias\AliasManagerInterface
   */
  protected $aliasManager;
  
  /**
   * @var \Drupal\Core\Path\CurrentPathStack
   */
  protected $currentPath;
  
  /**
   * @var \Drupal\workspaces\WorkspaceManagerInterface
   */
  protected $workspaceManager;
  
  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();
    $this->aliasManager = $this->prophesize(AliasManagerInterface::class)
      ->reveal();
    $this->currentPath = $this->prophesize(CurrentPathStack::class)
      ->reveal();
    $this->workspaceManager = $this->prophesize(WorkspaceManagerInterface::class);
    $active_workspace = $this->prophesize(WorkspaceInterface::class);
    $active_workspace->id()
      ->willReturn('test');
    $this->workspaceManager
      ->getActiveWorkspace()
      ->willReturn($active_workspace->reveal());
    $this->workspaceManager
      ->hasActiveWorkspace()
      ->willReturn(TRUE);
  }
  
  /**
   * @covers ::onKernelRequest
   */
  public function testOnKernelRequestWithCacheableRouteProvider() {
    $route_provider = $this->prophesize(CacheableRouteProviderInterface::class);
    $route_provider->addExtraCacheKeyPart('workspace', 'test')
      ->shouldBeCalled();
    // Check that WorkspaceRequestSubscriber::onKernelRequest() calls
    // addExtraCacheKeyPart() on a route provider that implements
    // CacheableRouteProviderInterface.
    $workspace_request_subscriber = new WorkspaceRequestSubscriber($this->aliasManager, $this->currentPath, $route_provider->reveal(), $this->workspaceManager
      ->reveal());
    $event = $this->prophesize(RequestEvent::class)
      ->reveal();
    $this->assertNull($workspace_request_subscriber->onKernelRequest($event));
  }
  
  /**
   * @covers ::onKernelRequest
   */
  public function testOnKernelRequestWithoutCacheableRouteProvider() {
    $route_provider = $this->prophesize(RouteProviderInterface::class);
    // Check that WorkspaceRequestSubscriber::onKernelRequest() doesn't call
    // addExtraCacheKeyPart() on a route provider that does not implement
    // CacheableRouteProviderInterface.
    $workspace_request_subscriber = new WorkspaceRequestSubscriber($this->aliasManager, $this->currentPath, $route_provider->reveal(), $this->workspaceManager
      ->reveal());
    $event = $this->prophesize(RequestEvent::class)
      ->reveal();
    $this->assertNull($workspace_request_subscriber->onKernelRequest($event));
  }

}