RoutePreloaderTest.php

Same filename and directory in other branches
  1. 9 core/tests/Drupal/Tests/Core/Routing/RoutePreloaderTest.php
  2. 8.9.x core/tests/Drupal/Tests/Core/Routing/RoutePreloaderTest.php
  3. 11.x core/tests/Drupal/Tests/Core/Routing/RoutePreloaderTest.php

Namespace

Drupal\Tests\Core\Routing

File

core/tests/Drupal/Tests/Core/Routing/RoutePreloaderTest.php

View source
<?php

declare (strict_types=1);
namespace Drupal\Tests\Core\Routing;

use Drupal\Core\Routing\RoutePreloader;
use Drupal\Tests\UnitTestCase;
use Drupal\Component\EventDispatcher\Event;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\Routing\Route;
use Symfony\Component\Routing\RouteCollection;

/**
 * @coversDefaultClass \Drupal\Core\Routing\RoutePreloader
 * @group Routing
 */
class RoutePreloaderTest extends UnitTestCase {
  
  /**
   * The mocked preloadable route provider.
   *
   * @var \Drupal\Core\Routing\PreloadableRouteProviderInterface|\PHPUnit\Framework\MockObject\MockObject
   */
  protected $routeProvider;
  
  /**
   * The mocked state.
   *
   * @var \Drupal\Core\State\StateInterface|\PHPUnit\Framework\MockObject\MockObject
   */
  protected $state;
  
  /**
   * The tested preloader.
   *
   * @var \Drupal\Core\Routing\RoutePreloader
   */
  protected $preloader;
  
  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();
    $this->routeProvider = $this->createMock('Drupal\\Core\\Routing\\PreloadableRouteProviderInterface');
    $this->state = $this->createMock('\\Drupal\\Core\\State\\StateInterface');
    $this->preloader = new RoutePreloader($this->routeProvider, $this->state);
  }
  
  /**
   * Tests onAlterRoutes with just admin routes.
   */
  public function testOnAlterRoutesWithAdminRoutes() : void {
    $event = $this->getMockBuilder('Drupal\\Core\\Routing\\RouteBuildEvent')
      ->disableOriginalConstructor()
      ->getMock();
    $route_collection = new RouteCollection();
    $route_collection->add('test', new Route('/admin/foo', [
      '_controller' => 'Drupal\\ExampleController',
    ]));
    $route_collection->add('test2', new Route('/admin/bar', [
      '_controller' => 'Drupal\\ExampleController',
    ]));
    $event->expects($this->once())
      ->method('getRouteCollection')
      ->willReturn($route_collection);
    $this->state
      ->expects($this->once())
      ->method('set')
      ->with('routing.non_admin_routes', []);
    $this->preloader
      ->onAlterRoutes($event);
    $this->preloader
      ->onFinishedRoutes(new Event());
  }
  
  /**
   * Tests onAlterRoutes with "admin" appearing in the path.
   */
  public function testOnAlterRoutesWithAdminPathNoAdminRoute() : void {
    $event = $this->getMockBuilder('Drupal\\Core\\Routing\\RouteBuildEvent')
      ->disableOriginalConstructor()
      ->getMock();
    $route_collection = new RouteCollection();
    $route_collection->add('test', new Route('/foo/admin/foo', [
      '_controller' => 'Drupal\\ExampleController',
    ]));
    $route_collection->add('test2', new Route('/bar/admin/bar', [
      '_controller' => 'Drupal\\ExampleController',
    ]));
    $route_collection->add('test3', new Route('/administrator/a', [
      '_controller' => 'Drupal\\ExampleController',
    ]));
    $route_collection->add('test4', new Route('/admin', [
      '_controller' => 'Drupal\\ExampleController',
    ]));
    $event->expects($this->once())
      ->method('getRouteCollection')
      ->willReturn($route_collection);
    $this->state
      ->expects($this->once())
      ->method('set')
      ->with('routing.non_admin_routes', [
      'test',
      'test2',
      'test3',
    ]);
    $this->preloader
      ->onAlterRoutes($event);
    $this->preloader
      ->onFinishedRoutes(new Event());
  }
  
  /**
   * Tests onAlterRoutes with admin routes and non admin routes.
   */
  public function testOnAlterRoutesWithNonAdminRoutes() : void {
    $event = $this->getMockBuilder('Drupal\\Core\\Routing\\RouteBuildEvent')
      ->disableOriginalConstructor()
      ->getMock();
    $route_collection = new RouteCollection();
    $route_collection->add('test', new Route('/admin/foo', [
      '_controller' => 'Drupal\\ExampleController',
    ]));
    $route_collection->add('test2', new Route('/bar', [
      '_controller' => 'Drupal\\ExampleController',
    ]));
    // Non content routes, like ajax callbacks should be ignored.
    $route3 = new Route('/bar', [
      '_controller' => 'Drupal\\ExampleController',
    ]);
    $route3->setMethods([
      'POST',
    ]);
    $route_collection->add('test3', $route3);
    // Routes with the option _admin_route set to TRUE will be included.
    $route4 = new Route('/bar', [
      '_controller' => 'Drupal\\ExampleController',
    ]);
    $route4->setOption('_admin_route', TRUE);
    $route_collection->add('test4', $route4);
    // Non-HTML routes, like api_json routes should be ignored.
    $route5 = new Route('/bar', [
      '_controller' => 'Drupal\\ExampleController',
    ]);
    $route5->setRequirement('_format', 'api_json');
    $route_collection->add('test5', $route5);
    // Routes which include HTML should be included.
    $route6 = new Route('/bar', [
      '_controller' => 'Drupal\\ExampleController',
    ]);
    $route6->setRequirement('_format', 'json_api|html');
    $route_collection->add('test6', $route6);
    $event->expects($this->once())
      ->method('getRouteCollection')
      ->willReturn($route_collection);
    $this->state
      ->expects($this->once())
      ->method('set')
      ->with('routing.non_admin_routes', [
      'test2',
      'test4',
      'test6',
    ]);
    $this->preloader
      ->onAlterRoutes($event);
    $this->preloader
      ->onFinishedRoutes(new Event());
  }
  
  /**
   * Tests onRequest on a non html request.
   */
  public function testOnRequestNonHtml() : void {
    $event = $this->getMockBuilder('\\Symfony\\Component\\HttpKernel\\Event\\KernelEvent')
      ->disableOriginalConstructor()
      ->getMock();
    $request = new Request();
    $request->setRequestFormat('non-html');
    $event->expects($this->any())
      ->method('getRequest')
      ->willReturn($request);
    $this->routeProvider
      ->expects($this->never())
      ->method('getRoutesByNames');
    $this->state
      ->expects($this->never())
      ->method('get');
    $this->preloader
      ->onRequest($event);
  }
  
  /**
   * Tests onRequest on a html request.
   */
  public function testOnRequestOnHtml() : void {
    $event = $this->getMockBuilder('\\Symfony\\Component\\HttpKernel\\Event\\KernelEvent')
      ->disableOriginalConstructor()
      ->getMock();
    $request = new Request();
    $request->setRequestFormat('html');
    $event->expects($this->any())
      ->method('getRequest')
      ->willReturn($request);
    $this->routeProvider
      ->expects($this->once())
      ->method('preLoadRoutes')
      ->with([
      'test2',
    ]);
    $this->state
      ->expects($this->once())
      ->method('get')
      ->with('routing.non_admin_routes')
      ->willReturn([
      'test2',
    ]);
    $this->preloader
      ->onRequest($event);
  }
  
  /**
   * @group legacy
   */
  public function testConstructorDeprecation() : void {
    $this->expectDeprecation('Passing a cache bin to Drupal\\Core\\Routing\\RoutePreloader::__construct is deprecated in drupal:10.3.0 and will be removed before drupal:11.0.0. Caching is now managed by the state service. See https://www.drupal.org/node/3177901');
    new RoutePreloader($this->routeProvider, $this->state, $this->createMock('Drupal\\Core\\Cache\\CacheBackendInterface'));
  }

}

Classes

Title Deprecated Summary
RoutePreloaderTest @coversDefaultClass \Drupal\Core\Routing\RoutePreloader[[api-linebreak]] @group Routing

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