public void InquirePerformOptionalStep_VariousScenarios_ReturnExpectedValue(DialogResult clickedResult,
OptionalStepResult expectedResult)
{
// Setup
dialogParent.Expect(d => d.Handle).Repeat.AtLeastOnce().Return(default(IntPtr));
mocks.ReplayAll();
var helper = new DialogBasedInquiryHelper(dialogParent);
string actualQuery = null;
string title = null;
DialogBoxHandler = (name, wnd) =>
{
var tester = new MessageBoxTester(wnd);
actualQuery = tester.Text;
title = tester.Title;
switch (clickedResult)
{
case DialogResult.Yes:
tester.SendCommand(MessageBoxTester.Command.Yes);
break;
case DialogResult.No:
tester.SendCommand(MessageBoxTester.Command.No);
break;
case DialogResult.Cancel:
tester.SendCommand(MessageBoxTester.Command.Cancel);
break;
}
};
const string description = "A";
const string query = "B";
// Call
OptionalStepResult result = helper.InquirePerformOptionalStep(description, query);
// Assert
Assert.AreEqual(expectedResult, result);
Assert.AreEqual(description, title);
Assert.AreEqual(query, actualQuery);
mocks.VerifyAll();
}
private bool ShowSaveUnsavedChangesDialog()
{
string inquiry = string.Format(CultureInfo.CurrentCulture,
Resources.StorageCommandHandler_OpenSaveOrDiscardProjectDialog_SaveChangesToProject_0,
projectOwner.Project.Name);
OptionalStepResult confirmation = inquiryHelper.InquirePerformOptionalStep(Resources.StorageCommandHandler_ClosingProject_Title,
inquiry);
switch (confirmation)
{
case OptionalStepResult.Cancel:
return(false);
case OptionalStepResult.PerformOptionalStep:
return(SaveProject());
}
return(true);
}