MethodFilterTest.php

Same filename in other branches
  1. 9 core/tests/Drupal/Tests/Core/Routing/MethodFilterTest.php
  2. 8.9.x core/tests/Drupal/Tests/Core/Routing/MethodFilterTest.php
  3. 10 core/tests/Drupal/Tests/Core/Routing/MethodFilterTest.php

Namespace

Drupal\Tests\Core\Routing

File

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

View source
<?php

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

use Drupal\Core\Routing\MethodFilter;
use Drupal\Tests\UnitTestCase;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\Routing\Exception\MethodNotAllowedException;
use Symfony\Component\Routing\Route;
use Symfony\Component\Routing\RouteCollection;

/**
 * @coversDefaultClass \Drupal\Core\Routing\MethodFilter
 * @group Routing
 */
class MethodFilterTest extends UnitTestCase {
    
    /**
     * @covers ::filter
     */
    public function testWithAllowedMethod() : void {
        $request = Request::create('/test', 'GET');
        $collection = new RouteCollection();
        $collection->add('test_route.get', new Route('/test', [], [], [], '', [], [
            'GET',
        ]));
        $collection_before = clone $collection;
        $method_filter = new MethodFilter();
        $result_collection = $method_filter->filter($collection, $request);
        $this->assertEquals($collection_before, $result_collection);
    }
    
    /**
     * @covers ::filter
     */
    public function testWithAllowedMethodAndMultipleMatchingRoutes() : void {
        $request = Request::create('/test', 'GET');
        $collection = new RouteCollection();
        $collection->add('test_route.get', new Route('/test', [], [], [], '', [], [
            'GET',
        ]));
        $collection->add('test_route2.get', new Route('/test', [], [], [], '', [], [
            'GET',
        ]));
        $collection->add('test_route3.get', new Route('/test', [], [], [], '', [], [
            'GET',
        ]));
        $collection_before = clone $collection;
        $method_filter = new MethodFilter();
        $result_collection = $method_filter->filter($collection, $request);
        $this->assertEquals($collection_before, $result_collection);
    }
    
    /**
     * @covers ::filter
     */
    public function testMethodNotAllowedException() : void {
        $request = Request::create('/test', 'PATCH');
        $collection = new RouteCollection();
        $collection->add('test_route.get', new Route('/test', [], [], [], '', [], [
            'GET',
        ]));
        $this->expectException(MethodNotAllowedException::class);
        $method_filter = new MethodFilter();
        $method_filter->filter($collection, $request);
    }
    
    /**
     * @covers ::filter
     */
    public function testMethodNotAllowedExceptionWithMultipleRoutes() : void {
        $request = Request::create('/test', 'PATCH');
        $collection = new RouteCollection();
        $collection->add('test_route.get', new Route('/test', [], [], [], '', [], [
            'GET',
        ]));
        $collection->add('test_route2.get', new Route('/test', [], [], [], '', [], [
            'GET',
        ]));
        $collection->add('test_route3.get', new Route('/test', [], [], [], '', [], [
            'GET',
        ]));
        $this->expectException(MethodNotAllowedException::class);
        $method_filter = new MethodFilter();
        $method_filter->filter($collection, $request);
    }
    
    /**
     * @covers ::filter
     */
    public function testFilteredMethods() : void {
        $request = Request::create('/test', 'PATCH');
        $collection = new RouteCollection();
        $collection->add('test_route.get', new Route('/test', [], [], [], '', [], [
            'GET',
        ]));
        $collection->add('test_route2.get', new Route('/test', [], [], [], '', [], [
            'PATCH',
        ]));
        $collection->add('test_route3.get', new Route('/test', [], [], [], '', [], [
            'POST',
        ]));
        $expected_collection = new RouteCollection();
        $expected_collection->add('test_route2.get', new Route('/test', [], [], [], '', [], [
            'PATCH',
        ]));
        $method_filter = new MethodFilter();
        $result_collection = $method_filter->filter($collection, $request);
        $this->assertEquals($expected_collection, $result_collection);
    }
    
    /**
     * Ensures that the incoming and outgoing collections have the same order.
     *
     * @covers ::filter
     */
    public function testCollectionOrder() : void {
        $request = Request::create('/test', 'GET');
        $collection = new RouteCollection();
        $collection->add('entity.taxonomy_term.canonical', new Route('/test'));
        $collection->add('views.view.taxonomy_term_page', new Route('/test', [], [], [], '', [], [
            'GET',
            'POST',
        ]));
        $method_filter = new MethodFilter();
        $result_collection = $method_filter->filter($collection, $request);
        $this->assertEquals([
            'entity.taxonomy_term.canonical',
            'views.view.taxonomy_term_page',
        ], array_keys($result_collection->all()));
    }

}

Classes

Title Deprecated Summary
MethodFilterTest @coversDefaultClass \Drupal\Core\Routing\MethodFilter @group Routing

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