public void on_sub_wizard_completion_previous_wizard_resumes()
{
var step1 = new MockStepFactory().AStep.ThatCanMoveNext.Stub();
var step2 = new MockStepFactory().AStep.ThatCanMoveNext.Stub();
var step3 = new MockStepFactory().AStep.Stub();
var mainWizard = new Wizard()
.AddStep(step1)
.AddStep(step2)
.AddStep(step3);
var step1_1 = new MockStepFactory().AStep.ThatCanMoveNext.Stub();
var subWizard = new Wizard()
.AddStep(step1_1);
var view = new MockViewFactory().AView.Mock();
var controller = new WizardController(view.Object);
controller.Start(mainWizard);
view.Raise(v => v.MovedNext += null, EventArgs.Empty);
Assert.AreEqual(step2, controller.CurrentStep, "At Step 2 before starting Sub Wizard");
controller.Start(subWizard);
Assert.AreEqual(step1_1, controller.CurrentStep, "In Sub Wizard after starting Sub Wizard");
view.Raise(v => v.MovedNext += null, EventArgs.Empty);
Assert.AreEqual(step2, controller.CurrentStep, "At Step 2 after ending Sub Wizard");
}
public void GiveAnUnstartedWizard_OnStarting_TheFirstStepIsSentToTheView()
{
var view = new MockViewFactory().AView.Mock();
var controller = new WizardController(view.Object);
var step = new WizardStep();
var wizard = new Wizard()
.AddStep(step);
controller.Start(wizard);
view.Verify(m => m.ShowStep(step));
}
public void GivenAStartedWizard_OnFinish_NoStepIsSentToTheView()
{
var view = new MockViewFactory().AView.Mock();
var controller = new WizardController(view.Object);
var step = new WizardStep();
var wizard = new Wizard()
.AddStep(step);
controller.Start(wizard);
view.Raise(v => v.MovedNext += null, EventArgs.Empty);
view.Verify(m => m.ShowStep(step), Times.AtMostOnce());
}
public void GivenAStartedWizard_OnMoveNext_TheSecondStepIsSentToTheView()
{
var view = new MockViewFactory().AView.Mock();
var controller = new WizardController(view.Object);
var step1 = new WizardStep();
var step2 = new WizardStep();
var wizard = new Wizard()
.AddStep(step1)
.AddStep(step2);
controller.Start(wizard);
view.Raise(v => v.MovedNext += null, EventArgs.Empty);
view.Verify(m => m.ShowStep(step2));
}