public void ShouldGetAnExceptionTryingToLookupClient()
{
//Arrainge
var customerDataServiceMock = new Mock <ICustomerDataService>();
var customerMock = new Mock <ICustomerAccountService>();
var customerId = Guid.NewGuid();
var mowingCharge = 10;
var wateringCharge = 15;
var weedingCharge = 25;
var customerName = "Bob";
customerMock.Setup(x => x.GetMowingCharge()).Returns(mowingCharge);
customerMock.Setup(x => x.GetWateringCharge()).Returns(wateringCharge);
customerMock.Setup(x => x.GetWeedingCharge()).Returns(weedingCharge);
customerMock.Setup(x => x.Name).Returns(customerName);
customerDataServiceMock.Setup(x => x.GetCustomerAccount(customerId))
.Returns(customerMock.Object);
customerDataServiceMock.Setup(x => x.GetCustomerAccount(It.IsAny <Guid>()))
.Throws <ArgumentException>();
var customerBillingService = new CustomerBillingService(customerDataServiceMock.Object);
var result = customerBillingService.GetCustomerCurrentAmountDue(Guid.NewGuid());
Assert.AreEqual(25, result);
}
public void ShouldBeAbleToGetTotalAmountDueForClient()
{
//Arrainge
var customerDataServiceMock = new Mock <ICustomerDataService>();
var customerMock = new Mock <ICustomerAccountService>();
var customerId = Guid.NewGuid();
var mowingCharge = 10;
var wateringCharge = 15;
var weedingCharge = 25;
var customerName = "Bob";
var expectedTotal = mowingCharge + wateringCharge + weedingCharge;
customerMock.Setup(x => x.GetMowingCharge()).Returns(mowingCharge);
customerMock.Setup(x => x.GetWateringCharge()).Returns(wateringCharge);
customerMock.Setup(x => x.GetWeedingCharge()).Returns(weedingCharge);
customerMock.Setup(x => x.Name).Returns(customerName);
customerDataServiceMock.Setup(x => x.GetCustomerAccount(customerId))
.Returns(customerMock.Object);
var customerBillingService = new CustomerBillingService(customerDataServiceMock.Object);
//Act
var result = customerBillingService.GetCustomerCurrentAmountDue(customerId);
//Assert
customerMock.Verify(x => x.WillNeverEverBeCalled(), Times.Never);
customerDataServiceMock.Verify(x => x.GetCustomerAccount(customerId), Times.Once);
Assert.AreEqual(expectedTotal, result);
}
public void ShouldBeAbleToGetTotalAmountDueForClient()
{
//Arrainge
var customerDataServiceMock = new Mock <ICustomerDataService>();
var customerMock = new Mock <ICustomerAccountService>();
var mowingCharge = 10;
var wateringCharge = 15;
var weedingCharge = 25;
var customerName = "Bob";
var expectedTotal = mowingCharge + wateringCharge + weedingCharge;
customerMock.Setup(x => x.GetMowingCharge()).Returns(mowingCharge);
customerMock.Setup(x => x.GetWateringCharge()).Returns(wateringCharge);
customerMock.Setup(x => x.GetWeedingCharge()).Returns(weedingCharge);
customerMock.Setup(x => x.Name).Returns(customerName);
customerDataServiceMock
.Setup(x => x.GetCustomerAccount(It.IsAny <Guid>()))
.Returns(customerMock.Object);
var customerBillingService = new CustomerBillingService(customerDataServiceMock.Object);
//Act
var result = customerBillingService.GetCustomerCurrentAmountDue(Guid.Empty);
//Assert
Assert.AreEqual(expectedTotal, result);
}
public void ShouldBeAbleToGetDaysPaymentLateAndStatusForCustomer()
{
//Arr
var customerDataServiceMock = new Mock <ICustomerDataService>();
var customerAccountMock = new Mock <ICustomerAccountService>();
var customerId = Guid.NewGuid();
const int expectedDaysLate = 100;
var expectedStatus = "Cancelled";
customerAccountMock.Setup(x => x.GetCustomerPaymentStatus(out expectedStatus))
.Returns(expectedDaysLate);
customerDataServiceMock.Setup(x => x.GetCustomerAccount(customerId))
.Returns(customerAccountMock.Object);
var customerBillingService = new CustomerBillingService(customerDataServiceMock.Object);
//Act
string statusResult;
var result = customerBillingService.GetPaymentDaysLate(customerId, out statusResult);
//Assert
Assert.AreEqual(result, expectedDaysLate);
Assert.AreEqual(expectedStatus, statusResult);
}
public void ShouldBeAbleToSetupNewCustomer()
{
//Arr
var customerDataServiceMock = new Mock <ICustomerDataService>();
var customerAccountMock = new Mock <ICustomerAccountService>();
var customerName = "Bob";
var expectedCustomerId = Guid.NewGuid();
customerAccountMock.Setup(x => x.CustomerId).Returns(expectedCustomerId);
customerAccountMock.SetupProperty(x => x.Name);
customerDataServiceMock.Setup(x => x.GetCustomerAccount())
.Returns(customerAccountMock.Object);
var customerBillingService = new CustomerBillingService(customerDataServiceMock.Object);
//Act
var result = customerBillingService.SetupNewCustomer(customerName);
//Assert
Assert.AreEqual(expectedCustomerId, result);
customerAccountMock.VerifySet(x => x.Name = customerName);
Assert.AreEqual(customerName, customerAccountMock.Object.Name);
}
