AddRequestFormatsListener example

use Symfony\Component\HttpKernel\KernelEvents;

/** * @author Gildas Quemener <[email protected]> */
class AddRequestFormatsListenerTest extends TestCase
{
    private AddRequestFormatsListener $listener;

    protected function setUp(): void
    {
        $this->listener = new AddRequestFormatsListener(['csv' => ['text/csv', 'text/plain']]);
    }

    public function testIsAnEventSubscriber()
    {
        $this->assertInstanceOf(EventSubscriberInterface::class, $this->listener);
    }

    public function testRegisteredEvent()
    {
        $this->assertSame(
            [KernelEvents::REQUEST => ['onKernelRequest', 100]],