public void Create_DescriptionExceedsMaxLength_ReturnsFailureResult()
{
var isValid = OrderDescription.Create(new string('a', 101));
isValid.IsSuccess.Should().BeFalse();
isValid.Errors.Should().BeEquivalentTo(OrderErrors.OrderDescriptionTooLong());
}
public void Create_DescriptionIsNullOrWhitespace_ReturnsFailureResult(string description)
{
var isValid = OrderDescription.Create(description);
isValid.IsSuccess.Should().BeFalse();
isValid.Errors.Should().BeEquivalentTo(OrderErrors.OrderDescriptionRequired());
}
public static Result <Guid> Create(Guid organisationId)
{
if (organisationId == Guid.Empty)
{
return(Result.Failure <Guid>(OrderErrors.OrderOrganisationIdRequired()));
}
return(Result.Success(organisationId));
}
public static void Complete_CanNotCompleteOrder_ReturnsFailedResult()
{
var order = OrderBuilder
.Create()
.Build();
var actual = order.Complete();
actual.Should().Be(Result.Failure(OrderErrors.OrderNotComplete()));
}
public static Result <OrderDescription> Create(string description)
{
if (string.IsNullOrWhiteSpace(description))
{
return(Result.Failure <OrderDescription>(OrderErrors.OrderDescriptionRequired()));
}
if (description.Length > 100)
{
return(Result.Failure <OrderDescription>(OrderErrors.OrderDescriptionTooLong()));
}
return(Result.Success(new OrderDescription(description)));
}
