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<?php
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;
class MethodFilterTest extends UnitTestCase {
public function testWithAllowedMethod() {
$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);
}
public function testWithAllowedMethodAndMultipleMatchingRoutes() {
$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);
}
public function testMethodNotAllowedException() {
$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);
}
public function testMethodNotAllowedExceptionWithMultipleRoutes() {
$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);
}
public function testFilteredMethods() {
$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);
}
public function testCollectionOrder() {
$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()));
}
}