public void Return_False_When_NonExisting_EmailAddress()
{
var testCustomer = CreateTestCustomerDto();
MockCustomerRepo.Setup(c => c.FetchCustomerById(It.IsAny <int>())).ReturnsAsync(() => null);
var result = CustomerServiceSut.UpdateCustomer(testCustomer);
Assert.False(result.Result);
}
public void Return_False_When_Empty_EmailAddress()
{
var testCustomer = CreateTestCustomerDto();
testCustomer.EmailAddress = string.Empty;
var result = CustomerServiceSut.UpdateCustomer(testCustomer);
Assert.False(result.Result);
}
public void Return_False_When_Update_Succeeds()
{
var testCustomer = CreateTestCustomerDto();
MockCustomerRepo.Setup(c => c.FetchCustomerById(It.IsAny <int>())).ReturnsAsync(new Customer());
MockCustomerRepo.Setup(c => c.UpdateCustomer(It.IsAny <Customer>())).ReturnsAsync(true);
var result = CustomerServiceSut.UpdateCustomer(testCustomer);
Assert.True(result.Result);
}
public void Return_False_When_Customer_Null()
{
var result = CustomerServiceSut.UpdateCustomer(null);
Assert.False(result.Result);
}
