public void GivenRequestIsNull_WhenAddCustomerIsCalled_ThenAnArgumentNullExceptionIsThrown()
{
// Given
var passThrough = new Mock <ICustomerService>();
var svc = new ValidatingCustomerService(passThrough.Object);
// When
TestDelegate td = () => svc.AddCustomer(null);
// Then
Assert.Throws <ArgumentNullException>(td.Invoke);
}
public void GivenSurNameIsEmpty_WhenAddCustomerIsCalled_ThenAnArgumentOutOfRangeExceptionIsThrown(string surName)
{
var passThrough = new Mock <ICustomerService>();
var request = new Mock <AddCustomerRequest>();
request.Setup(x => x.FirstName).Returns("firstname");
request.Setup(x => x.Email).Returns("email");
request.Setup(x => x.DateOfBirth).Returns(DateTime.Now);
request.Setup(x => x.CompanyId).Returns(0);
request.Setup(x => x.SurName).Returns(surName);
var svc = new ValidatingCustomerService(passThrough.Object);
// When
TestDelegate td = () => svc.AddCustomer(request.Object);
// Then
Assert.Throws <ArgumentOutOfRangeException>(td.Invoke);
}
public void GivenDateOfBirthIsNotValid_WhenAddCustomerIsCalled_ThenAnArgumentOutOfRangeExceptionIsThrown(string dob)
{
DateTime dateOfBirthInput = DateTime.Parse(dob);
var ptResponse = new Mock <IAddCustomerResponse>();
var passThrough = new Mock <ICustomerService>();
passThrough.Setup(x => x.AddCustomer(It.IsAny <IAddCustomerRequest>())).Returns(ptResponse.Object);
var request = new Mock <IAddCustomerRequest>();
request.Setup(x => x.FirstName).Returns("firstname");
request.Setup(x => x.SurName).Returns("surname");
request.Setup(x => x.CompanyId).Returns(0);
request.Setup(x => x.DateOfBirth).Returns(dateOfBirthInput);
var svc = new ValidatingCustomerService(passThrough.Object);
// When
TestDelegate td = () => svc.AddCustomer(request.Object);
// Then
Assert.Throws <ArgumentOutOfRangeException>(td.Invoke);
}
public void GivenRequestIsPopulated_WhenAddCustomerIsCalled_ThenCallIsPassedThrough()
{
// Given
var response = new Mock <IAddCustomerResponse>();
var passThrough = new Mock <ICustomerService>();
passThrough.Setup(x => x.AddCustomer(It.IsAny <IAddCustomerRequest>())).Returns(response.Object);
var svc = new ValidatingCustomerService(passThrough.Object);
var request = new Mock <IAddCustomerRequest>();
request.Setup(x => x.FirstName).Returns("Test fn");
request.Setup(x => x.SurName).Returns("surname test");
request.Setup(x => x.DateOfBirth).Returns(new DateTime(2010, 12, 5));
request.Setup(x => x.CompanyId).Returns(33);
request.Setup(x => x.Email).Returns("*****@*****.**");
// When
var r = svc.AddCustomer(request.Object);
// Then
passThrough.Verify(x => x.AddCustomer(request.Object));
Assert.AreEqual(response.Object, r);
}
