function KernelTestBaseTest::testRegister

@covers ::register

File

core/tests/Drupal/KernelTests/KernelTestBaseTest.php, line 114

Class

KernelTestBaseTest

@coversDefaultClass \Drupal\KernelTests\KernelTestBase[[api-linebreak]]

Namespace

Code

public function testRegister() : void {
  // Verify that this container is identical to the actual container.
  $this->assertInstanceOf('Symfony\\Component\\DependencyInjection\\ContainerInterface', $this->container);
  $this->assertSame($this->container, \Drupal::getContainer());
  // The request service should never exist.
  $this->assertFalse($this->container
    ->has('request'));
  // Verify that there is a request stack.
  $request = $this->container
    ->get('request_stack')
    ->getCurrentRequest();
  $this->assertInstanceOf('Symfony\\Component\\HttpFoundation\\Request', $request);
  $this->assertSame($request, \Drupal::request());
  // Trigger a container rebuild.
  $this->enableModules([
    'system',
  ]);
  // Verify that this container is identical to the actual container.
  $this->assertInstanceOf('Symfony\\Component\\DependencyInjection\\ContainerInterface', $this->container);
  $this->assertSame($this->container, \Drupal::getContainer());
  // The request service should never exist.
  $this->assertFalse($this->container
    ->has('request'));
  // Verify that there is a request stack (and that it persisted).
  $new_request = $this->container
    ->get('request_stack')
    ->getCurrentRequest();
  $this->assertInstanceOf('Symfony\\Component\\HttpFoundation\\Request', $new_request);
  $this->assertSame($new_request, \Drupal::request());
  $this->assertSame($request, $new_request);
  // Ensure getting the router.route_provider does not trigger a deprecation
  // message that errors.
  $this->container
    ->get('router.route_provider');
}