public void Test_CheckUserFollowsByGame() { // Am following, expecting result string username = "******"; string game = "League of Legends"; Assert.IsNotNull(twitchClient.CheckUserFollowsByGame(username, game).Result); // Not following, still expecting result (but 404 http code with message of "X is not following Y") game = "Poker"; Assert.IsNotNull(twitchClient.CheckUserFollowsByGame(username, game).Result); }