Inheritance: extends Symfony\Component\HttpKernel\Kernel
 public function testServicesAreUsable()
 {
     $kernel = new TestKernel('dev', true);
     $kernel->boot();
     $container = $kernel->getContainer();
     $this->assertTrue($container->has('knpu.oauth2.my_facebook_client'));
     $fbProvider = $container->get('knpu.oauth2.my_facebook_client');
     $this->assertInstanceOf('League\\OAuth2\\Client\\Provider\\Facebook', $fbProvider);
 }
 public function testServicesAreUsable()
 {
     $kernel = new TestKernel('dev', true);
     $kernel->boot();
     $container = $kernel->getContainer();
     $this->assertTrue($container->has('knpu.oauth2.client.my_facebook'));
     /** @var \KnpU\OAuth2ClientBundle\Client\OAuth2Client $client */
     $client = $container->get('knpu.oauth2.client.my_facebook');
     $this->assertInstanceOf('KnpU\\OAuth2ClientBundle\\Client\\Provider\\FacebookClient', $client);
     $this->assertInstanceOf('League\\OAuth2\\Client\\Provider\\Facebook', $client->getOAuth2Provider());
     $client2 = $container->get('knpu.oauth2.registry')->getClient('my_facebook');
     $this->assertSame($client, $client2);
     $this->assertTrue($container->has('oauth2.registry'));
 }