public QuestionProcessViewModel()
{
#region Designer mode
if (IsInDesignMode)
{
var question = new Question()
{
Answer = "Qanswer",
AnswerImage = DesignDataQuestionService.LoadImage(),
Cost = 100,
Id = 1,
QuestionGroup = new QuestionGroup(1) {Name = "Test Group"},
Text = "The World Wide Web has succeeded in large " +
"part because its software architecture has been designed " +
"to meet the needs of an Internet-scale distributed hypermedia system"
};
OnLoadQuestion(new LoadQuestionMessage(question));
GoToNextStateCommand.Execute();
GoToNextStateCommand.Execute();
}
#endregion
MessengerInstance.Register<LoadQuestionMessage>(this, OnLoadQuestion);
MessengerInstance.Register<UnloadQuestionMessage>(this, OnUnloadQuestion);
CancelQuestionCommand = new RelayCommand(() => Messenger.Default.Send(new CancelQuestionMessage(Model)));
}
public void TestWhenUnloadQuestionMessageTriggeredThenCommandResultsSetInnactive()
{
//Assign
CommandResultsViewModel viewModel = new CommandResultsViewModel();
viewModel.InitializeCommands(5);
Question question = new Question();
Messenger.Default.Send(new LoadQuestionMessage(question));
//Act
Messenger.Default.Send(new UnloadQuestionMessage());
//Assert
Assert.IsTrue(viewModel.CommandResults.All(rec => !rec.IsActive));
}
public void TestWhenLoadQuestionMessageTriggeredThenCommandResultsSetActive()
{
//Assign
CommandResultsViewModel viewModel = new CommandResultsViewModel();
viewModel.InitializeCommands(5);
Question question = new Question() {Cost = 999};
//Act
Messenger.Default.Send(new LoadQuestionMessage(question));
//Assert
Assert.IsTrue(viewModel.CommandResults.All(rec => rec.CurrentBet == question.Cost));
Assert.IsTrue(viewModel.CommandResults.All(rec => rec.IsActive));
}
public QuestionViewModel(Question model)
{
Model = model;
IsAnswered = false;
}