KnpU\OAuth2ClientBundle\Tests\FunctionalTest::testServicesAreUsable PHP Method

    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'));
    }