public void Constructor_ValidateDialogTitleText()
{
var buttons = new string[1] {
"b1"
};
var vm = new MultiChoiceMsgBoxViewModel("title", "errorText", buttons);
Assert.Matches("title", vm.DialogTitle);
}
/// <summary>
/// Creates the dialog where the number of buttons specified indicates how many "choices"
/// are available. The button chosen by the user is returned in Result. The values
/// are from the MultiChoiceMsgBoxResult enum. Note that 1 to 4 buttons are supported where
/// button[0] is the right most button and is the default button.
/// </summary>
public MultiChoiceMsgBox(string dialogTitle, string errorText, string[] buttons)
{
var viewModel = new MultiChoiceMsgBoxViewModel(dialogTitle, errorText, buttons);
InitializeComponent();
// Make sure the datacontext points to the view model
DataContext = viewModel;
viewModel.CloseDialog += ViewModel_CloseDialog;
}
public void ButtonClickCommand_Validate()
{
var buttons = new string[4] {
"b1", "b2", "b3", "b4"
};
var vm = new MultiChoiceMsgBoxViewModel("title", "errorText", buttons);
MultiChoiceMsgBoxResult result = MultiChoiceMsgBoxResult.Cancel;
vm.CloseDialog += (s, e) => { result = e; };
Assert.True(vm.ButtonClickCommand.CanExecute(null));
vm.ButtonClickCommand.Execute(MultiChoiceMsgBoxResult.Button3);
Assert.True(MultiChoiceMsgBoxResult.Button3 == result);
}
public void Constructor_ValidateButtonText()
{
var buttons = new string[4] {
"b1", "b2", "b3", "b4"
};
var vm = new MultiChoiceMsgBoxViewModel("title", "errorText", buttons);
Assert.Matches(buttons[0], vm.Button1Text);
Assert.Matches(buttons[1], vm.Button2Text);
Assert.Matches(buttons[2], vm.Button3Text);
Assert.Matches(buttons[3], vm.Button4Text);
buttons = new string[2] {
"b1", "b2"
};
vm = new MultiChoiceMsgBoxViewModel("title", "errorText", buttons);
Assert.Matches(buttons[0], vm.Button1Text);
Assert.Matches(buttons[1], vm.Button2Text);
Assert.Null(vm.Button3Text);
Assert.Null(vm.Button4Text);
}
