public void Constructor_ThreadColor_gets_set_from_color() {
Color color = Color.FromArgb(1, 2, 3, 4);
var viewModel = new MessageViewModel(new Message(), "some flow id", color, new NavigationManagerMoqaLate());
Assert.AreEqual(color, viewModel.ThreadColor);
}
public void Constructor_passes_message_properties_through() {
var content = "a message";
var message = new Message {
Event = "message",
Sent = 55555,
Id = 123,
User = 44
};
message.Content = content;
var viewModel = new MessageViewModel(message, "some flow id", null, new NavigationManagerMoqaLate());
Assert.AreEqual(message.ExtractedBody, viewModel.Body);
Assert.AreEqual(content, viewModel.Body);
Assert.AreEqual(message.Id, viewModel.Id);
Assert.AreEqual(message.TimeStamp, viewModel.TimeStamp);
Assert.AreEqual(message.User, viewModel.UserId);
}
public void Constructor_ThreadColor_gets_set_from_null() {
var viewModel = new MessageViewModel(new Message(), "some flow id", null, new NavigationManagerMoqaLate());
Assert.IsNull(viewModel.ThreadColor);
}
public void BeforeEach() {
_message = new Message();
_viewModel = new MessageViewModel(_message, "some flow id", null, new NavigationManagerMoqaLate());
}
private void FindAvatar(MessageViewModel msg) {
var user = _users.FirstOrDefault(u => u.Id == msg.UserId);
if (user != null) {
msg.Avatar = user.Avatar;
}
}
private void OnMessageReceived(Message msg) {
UIThread.Invoke(() => {
if (msg.Displayable) {
var viewModel = new MessageViewModel(msg, FlowId, GetThreadColor(msg), _navigationManager);
FindAvatar(viewModel);
Messages.Add(viewModel);
// TODO: this is very inefficient
AssignThreadStartersTheirColor();
} else if (msg.Event == "message-edit") {
EditMessage(msg);
}
});
}
