public void it_should_return_correct_payment_strategy()
{
IPaymentStrategyFactory subscriptionPaymentStrategyFactory = new SubscriptionPaymentStrategyFactory();
IPaymentStrategy paymentStrategy = subscriptionPaymentStrategyFactory.GetPaymentStratgey(_subscriptionLevel.ToString());
Assert.IsInstanceOf(_paymentStrategyResult, paymentStrategy);
}
public void it_should_return_unknown_payment_strategy()
{
IPaymentStrategyFactory subscriptionPaymentStrategyFactory = new SubscriptionPaymentStrategyFactory();
IPaymentStrategy paymentStrategy = subscriptionPaymentStrategyFactory.GetPaymentStratgey(_strategyName);
Assert.IsInstanceOf(typeof(UnknownPaymentStrategy), paymentStrategy);
}
public void it_should_return_correct_payment_on_subscription_level_and_term()
{
SubscriptionPlan subscriptionPlan = new SubscriptionPlan();
subscriptionPlan.Level = _subscriptionLevel;
subscriptionPlan.Term = _subscriptionTerm;
IPaymentStrategyFactory paymentStrategyFactory = new SubscriptionPaymentStrategyFactory();
SubscriptionService subscriptionService = new SubscriptionService(paymentStrategyFactory);
var payment = subscriptionService.CalculatePayment(subscriptionPlan);
Assert.AreEqual(_paymentResult, payment);
}
