public void GoBackTest()
{
var wizard = new Wizard
{
Name = "Simple Test"
};
InitialWizardPage initialState = new InitialWizardPage();
ApprovalWizardPage pageQ1 = new ApprovalWizardPage("Q1");
ApprovalWizardPage pageQ2 = new ApprovalWizardPage("Q2");
ApprovalWizardPage pageQ3 = new ApprovalWizardPage("Q3");
WizardPage finalPage1 = new FinalWizardPage();
WizardPage finalPage2 = new FinalWizardPage();
WizardPage finalPage3 = new FinalWizardPage();
WizardPage finalPage4 = new FinalWizardPage();
wizard.InitialState = initialState;
wizard.States.Add(pageQ1);
wizard.States.Add(pageQ2);
wizard.States.Add(pageQ3);
wizard.States.Add(finalPage1);
wizard.States.Add(finalPage2);
wizard.States.Add(finalPage3);
wizard.States.Add(finalPage4);
Connection fromInitialToApprovalCon = new Connection(initialState, pageQ1);
initialState.Start = fromInitialToApprovalCon;
//Q1
Connection appQ1Q3 = new Connection(pageQ1, pageQ3);
Connection disAppQ1Q2 = new Connection(pageQ1, pageQ2);
pageQ1.ApprovedConnection = appQ1Q3;
pageQ1.DisapprovedConnection = disAppQ1Q2;
//Q2
Connection appQ2F2 = new Connection(pageQ2, finalPage2);
Connection disAppQ2F1 = new Connection(pageQ2, finalPage1);
pageQ2.ApprovedConnection = appQ2F2;
pageQ2.DisapprovedConnection = disAppQ2F1;
//Q3
Connection appQ3F4 = new Connection(pageQ3, finalPage4);
Connection disAppQ3F3 = new Connection(pageQ3, finalPage3);
pageQ3.ApprovedConnection = appQ3F4;
pageQ3.DisapprovedConnection = disAppQ3F3;
wizard.Reset();
Assert.AreEqual(pageQ1, wizard.CurrentState);
wizard.CurrentState.SetData(true);
wizard.Proceed();
Assert.AreEqual(pageQ3, wizard.CurrentState);
wizard.CurrentState.SetData(false);
wizard.Proceed();
Assert.AreEqual(finalPage3, wizard.CurrentState);
// BACK
wizard.Back();
Assert.AreEqual(pageQ3, wizard.CurrentState);
wizard.Proceed();
Assert.AreEqual(finalPage3, wizard.CurrentState);
}
private void btnBack_Click(object sender, EventArgs e)
{
Wizard.Back();
}