public void GetUriTokenRetrieve_ShouldReturnUriTokenRetrieveWithClientIdAndRedirectUriAndSecretAndAuthorizationCode()
        {
            var uriAuthenticationFacebook = new FacebookUriAuthentication(new FakeConfiguration());
            var uri = uriAuthenticationFacebook.GetUriTokenRetrieve("auth/code");

            uri.Should().Be("https://graph.facebook.com/oauth/access_token?client_id=X&redirect_uri=Y&client_secret=W&code=auth/code");
        }
        public void GetUriInitializeAuthentication_ShouldReturnUriForAuthenticationWithClientIdAndRedirectUri()
        {
            var uriAuthenticationFacebook = new FacebookUriAuthentication(new FakeConfiguration());
            var uri = uriAuthenticationFacebook.GetUriInitializeAuthentication();

            uri.Should().Be("https://www.facebook.com/dialog/oauth?client_id=X&redirect_uri=Y&scope=email");
        }