function RedirectOnExceptionTest::testRedirectOn404

File

core/tests/Drupal/KernelTests/RequestProcessing/RedirectOnExceptionTest.php, line 23

Class

RedirectOnExceptionTest

Tests redirects on exception pages.

Namespace

Code

public function testRedirectOn404() : void {
    \Drupal::configFactory()->getEditable('system.site')
        ->set('page.404', '/test-http-response-exception/' . Response::HTTP_PERMANENTLY_REDIRECT)
        ->save();
    
    /** @var \Symfony\Component\HttpKernel\HttpKernelInterface $http_kernel */
    $http_kernel = \Drupal::service('http_kernel');
    // Foo doesn't exist, so this triggers the 404 page.
    $request = Request::create('/foo');
    $response = $http_kernel->handle($request);
    $this->assertEquals(Response::HTTP_PERMANENTLY_REDIRECT, $response->getStatusCode());
}