public void HappyPathComplex()
{
var navigationHelper = new NavigationHelper(Driver);
var homePage = new HomePage(Driver);
var product = new Product(Driver);
var checkout = new Checkout(Driver);
var page = new Page(Driver);
// Navigate to homepage
navigationHelper.NavigateToUrl("http://automationpractice.com/index.php");
// Open quick view on first item on homepage
homePage.ClickQuickView();
// Select size 'M'
product.SelectSize("2");
// Select colour 'Blue'
product.SelectColourBlue();
// Add to cart
product.AddToCart();
// Proceed to Checkout on modal
product.ProceedToCheckout();
// Proceed to checkout on 'Summary' step
checkout.ProceedToCheckout();
// Enter email and proceed to create account
checkout.EnterEmailAddress();
// Enter personal info and proceed on 'Sign in' step
checkout.EnterPersonalInfo();
// Add message and proceed on 'Address' step
checkout.AddComment();
// Agree to terms and proceed
checkout.AgreeToTerms();
// Click to pay by bank wire
checkout.PayByBankWire();
// Click to confirm order
checkout.ConfirmOrder();
// Verify order successfully placed
checkout.VerifyOrderConfirmation();
// Sign out
checkout.ClickSignOut();
// Verify signed out
page.CheckSignedOut();
}