public void ShouldTryToMoveToSecondPageButPostValidationFails()
{
Given();
var wizardViewModel = new WizardViewModel(m_View, m_FirstPage, null, null);
m_FirstPage.PostValidation = false;
When();
wizardViewModel.MoveToNextPage();
Then();
Assert.That(m_View.PageControl, Is.EqualTo(m_FirstPageControl));
}
public void WhenOnFinalPageAndFirstPageChangesThenFinishButtonShouldNotChange()
{
Given();
var wizardViewModel = new WizardViewModel(m_View, m_FirstPage, null, null);
m_LastPage.ReadyToMove(false);
wizardViewModel.MoveToNextPage();
Assert.That(m_View.NextButton, Is.False);
When();
m_FirstPage.ReadyToMove(true);
m_FirstPage.RaiseOnChangeDoAction();
Then();
Assert.That(m_View.NextButton, Is.False);
}
public void ShouldNotAllowMovingIfNotReadyToProceed()
{
Given();
var wizardViewModel = new WizardViewModel(m_View, m_FirstPage, null, null);
m_FirstPage.ReadyToMove(false);
When();
try
{
wizardViewModel.MoveToNextPage();
Assert.Fail("Should not get here");
}
catch (NotReadyToProceedException e)
{
Then();
}
}
public void ShouldRegisterListenersOnWizardControl()
{
Given();
DowntoolsSvrExperiment.Utilities.Action cancelAction = () => { };
When();
var wizardViewModel = new WizardViewModel(m_View, m_FirstPage, null, cancelAction);
Then();
Assert.That(m_View.CancelButtonAction, Is.EqualTo(cancelAction));
Assert.That(m_View.NextButtonAction, Is.EqualTo(new DowntoolsSvrExperiment.Utilities.Action(wizardViewModel.MoveToNextPage)));
Assert.That(m_View.PreviousButtonAction, Is.EqualTo(new DowntoolsSvrExperiment.Utilities.Action(wizardViewModel.MoveToPreviousPage)));
}
public void ShouldMoveToSecondPageAndSetFinishButtonToDisabledWhenNotReadyToProceed()
{
Given();
var wizardViewModel = new WizardViewModel(m_View, m_FirstPage, null, null);
m_LastPage.ReadyToMove(false);
When();
wizardViewModel.MoveToNextPage();
Then();
Assert.That(m_View.NextButton, Is.False);
Assert.That(m_View.NextButtonName, Is.EqualTo("Finish"));
}
public void ShouldNotAllowMovingBeforeFirstPage()
{
Given();
var wizardViewModel = new WizardViewModel(m_View, m_FirstPage, null, null);
When();
try
{
wizardViewModel.MoveToPreviousPage();
Assert.Fail("Should not get here");
} catch(MoveBeforeFirstPageException e)
{
Then();
}
}
public void ShouldMoveToSecondPageAndSetControl()
{
Given();
var wizardViewModel = new WizardViewModel(m_View, m_FirstPage, null, null);
When();
wizardViewModel.MoveToNextPage();
Then();
Assert.That(m_View.PageControl, Is.EqualTo(m_LastPageControl));
Assert.That(m_View.PageName, Is.EqualTo("Step 2 of 2: Last Page"));
}
public void ShouldMoveToSecondPageAndSetBackToEnabledAndNextButtonToFinishedWhenReadyToProceed()
{
Given();
var wizardViewModel = new WizardViewModel(m_View, m_FirstPage, null, null);
m_LastPage.ReadyToMove(true);
When();
wizardViewModel.MoveToNextPage();
Then();
Assert.That(m_View.PageControl, Is.EqualTo(m_LastPageControl));
Assert.That(m_View.BackButton, Is.True);
Assert.That(m_View.NextButton, Is.True);
Assert.That(m_View.NextButtonName, Is.EqualTo("Finish"));
Assert.That(m_View.CancelButton, Is.True);
}
public void ShouldMoveBackFromSecondToFirstPage()
{
Given();
var wizardViewModel = new WizardViewModel(m_View, m_FirstPage, null, null);
When();
wizardViewModel.MoveToNextPage();
wizardViewModel.MoveToPreviousPage();
Then();
Assert.That(m_View.PageControl, Is.EqualTo(m_FirstPageControl));
Assert.That(m_View.BackButton, Is.False);
Assert.That(m_View.NextButton, Is.True);
Assert.That(m_View.NextButtonName, Is.EqualTo("Next"));
Assert.That(m_View.CancelButton, Is.True);
}
public void ShouldInformClientWhenFinished()
{
Given();
Boolean clientWasCalled = false;
var wizardViewModel = new WizardViewModel(m_View, m_FirstPage, () => { clientWasCalled = true; }, null);
When();
wizardViewModel.MoveToNextPage();
wizardViewModel.MoveToNextPage();
Then();
Assert.That(clientWasCalled, Is.True);
}
public void ShouldHighlightSecondPageInListAfterMoving()
{
Given();
When();
var wizardViewModel = new WizardViewModel(m_View, m_FirstPage, null, null);
wizardViewModel.MoveToNextPage();
Then();
Assert.That(m_View.PageList[0].CurrentPage, Is.False);
Assert.That(m_View.PageList[1].CurrentPage, Is.True);
}