public void transmit_must_create_message_in_direct_observers_main_feed() { var message = DatabaseHelper.CreateValidMessage(DatabaseHelper.UserTest4); var userMessage3 = DatabaseHelper.CreateValidUserMessage(message, DatabaseHelper.UserTest3); _messageRepository.Create(message); _userMessageRepository.Create(userMessage3); _unitOfWork.Commit(); _userMessageService.SendTransmit(DatabaseHelper.UserTest3.Id, message.Id); _userMessageRepository.ReloadEntity(userMessage3); var numberOfAllUser2Messages = _userMessageRepository.FindAll().Count(x => x.User.Id == DatabaseHelper.UserTest2A.Id && x.Message.Id == message.Id); var numberOfOtherUserMessages = _userMessageRepository.FindAll().Count(x => x.User.Id != DatabaseHelper.UserTest2A.Id && x.User.Id != DatabaseHelper.UserTest3.Id && x.Message.Id == message.Id); Assert.AreEqual(1, numberOfAllUser2Messages, "Message must retransmit to usertest2A feed when usertest3 retransmit"); Assert.IsTrue(userMessage3.WasTransmitted, "Retransmitted user message must have set WasTransmitted as true"); Assert.AreEqual(0, numberOfOtherUserMessages, "Message must not retransmit on other users feeds"); }