function RouteProcessorCsrfTest::testProcessOutbound

Tests the processOutbound() method with a _csrf_token route requirement.

File

core/tests/Drupal/Tests/Core/Access/RouteProcessorCsrfTest.php, line 68

Class

RouteProcessorCsrfTest

@coversDefaultClass \Drupal\Core\Access\RouteProcessorCsrf @group Access

Namespace

Code

public function testProcessOutbound() : void {
    $route = new Route('/test-path', [], [
        '_csrf_token' => 'TRUE',
    ]);
    $parameters = [];
    $bubbleable_metadata = new BubbleableMetadata();
    $this->processor
        ->processOutbound('test', $route, $parameters, $bubbleable_metadata);
    // 'token' should be added to the parameters array.
    $this->assertArrayHasKey('token', $parameters);
    // Bubbleable metadata of routes with a _csrf_token route requirement is a
    // placeholder.
    $path = 'test-path';
    $placeholder = Crypt::hashBase64($path);
    $placeholder_render_array = [
        '#lazy_builder' => [
            'route_processor_csrf:renderPlaceholderCsrfToken',
            [
                $path,
            ],
        ],
    ];
    $this->assertSame($parameters['token'], $placeholder);
    $this->assertEquals((new BubbleableMetadata())->setAttachments([
        'placeholders' => [
            $placeholder => $placeholder_render_array,
        ],
    ]), $bubbleable_metadata);
}