public void IsInvalid_WhenEmailAddress_IsNotFoundById()
{
var emailAddressId = new Random().Next(1, int.MaxValue);
var queries = new Mock <IProcessQueries>(MockBehavior.Strict);
var command = new FakeMustFindEmailAddressByIdCommand {
EmailAddressId = emailAddressId
};
Expression <Func <EmailAddressBy, bool> > expectedQuery = x => x.Id == emailAddressId;
queries.Setup(x => x.Execute(It.Is(expectedQuery))).Returns(Task.FromResult(null as EmailAddress));
var validator = new FakeMustFindEmailAddressByIdValidator(queries.Object);
var result = validator.Validate(command);
result.IsValid.ShouldBeFalse();
Func <ValidationFailure, bool> nameError = x => x.PropertyName == command.PropertyName(y => y.EmailAddressId);
result.Errors.Count(nameError).ShouldEqual(1);
result.Errors.Single(nameError).ErrorMessage.ShouldEqual(Resources.Validation_DoesNotExist_IntIdValue
.Replace("{PropertyName}", EmailAddress.Constraints.Label)
.Replace("{PropertyValue}", emailAddressId.ToString(CultureInfo.InvariantCulture))
);
queries.Verify(x => x.Execute(It.Is(expectedQuery)), Times.Once);
validator.ShouldHaveValidationErrorFor(x => x.EmailAddressId, command.EmailAddressId);
queries.Verify(x => x.Execute(It.Is(expectedQuery)), Times.Exactly(2));
}
public void IsValid_WhenEmailAddress_IsFoundById()
{
var emailAddressId = new Random().Next(1, int.MaxValue);
var queries = new Mock <IProcessQueries>(MockBehavior.Strict);
var command = new FakeMustFindEmailAddressByIdCommand {
EmailAddressId = emailAddressId
};
var entity = new ProxiedEmailAddress(emailAddressId);
Expression <Func <EmailAddressBy, bool> > expectedQuery = x => x.Id == emailAddressId;
queries.Setup(x => x.Execute(It.Is(expectedQuery))).Returns(Task.FromResult(entity as EmailAddress));
var validator = new FakeMustFindEmailAddressByIdValidator(queries.Object);
var result = validator.Validate(command);
result.IsValid.ShouldBeTrue();
queries.Verify(x => x.Execute(It.Is(expectedQuery)), Times.Once);
validator.ShouldNotHaveValidationErrorFor(x => x.EmailAddressId, command.EmailAddressId);
queries.Verify(x => x.Execute(It.Is(expectedQuery)), Times.Exactly(2));
}