public async Task Login()
{
await _chatHub.LoginAsAuthenticated(new ChatUser("peter#123", "[123]", new ProfilePicture()));
var usersOfRoom = _connectionMapping.GetUsersOfRoom("W3C Lounge");
Assert.AreEqual(1, usersOfRoom.Count);
Assert.AreEqual("peter", usersOfRoom[0].Name);
Assert.AreEqual("peter#123", usersOfRoom[0].BattleTag);
}