public void GivenAOneStepWizard_OnMoveNext_WizardIsFinished()
{
var step = new WizardStep();
var wizard = new Wizard()
.AddStep(step);
wizard.Start();
wizard.MoveNext();
Assert.That(wizard.IsInProcess, Is.False);
}
public void can_not_move_next_on_an_unstarted_wizard()
{
var step1 = new WizardStep();
_wizard = new Wizard()
.AddStep(step1);
_wizard.MoveNext();
Assert.AreEqual(true, _wizard.IsInProcess);
Assert.AreEqual(step1, _wizard.CurrentStep);
}
public void empty_wizard_throws_exception_on_move_next()
{
_wizard = new Wizard();
_wizard.MoveNext();
}
public void empty_wizard_throws_an_exception_on_start()
{
_wizard = new Wizard();
_wizard.Start();
_wizard.MoveNext();
}
public void GivenATwoStepWizard_OnMovingToSecondStep_WizardIsNotOnFirstStep()
{
var step1 = new WizardStep();
var step2 = new WizardStep();
var wizard = new Wizard()
.AddStep(step1)
.AddStep(step2);
wizard.Start();
wizard.MoveNext();
Assert.That(wizard.IsFirstStep(),Is.False);
}
