public static Outcome <T> TranslateToOutcome <T>(
this PossibleBe <T> possibleBe,
string errorMessageOnTranslation)
{
return(possibleBe.HasNoValue ?
Outcome.Failed <T>(errorMessageOnTranslation) :
Outcome.Successfully(possibleBe.Value));
}
public void TranslatePossibleBe_T_ToOutcome_T_ShouldBeResultFailure()
{
PossibleBe <CustomerTest> possibleBeCustomer = null;
Outcome <CustomerTest> outcomeCustomer = possibleBeCustomer.TranslateToOutcome("error");
outcomeCustomer.Failure
.Should()
.BeTrue();
outcomeCustomer.Value
.Should()
.BeNull();
outcomeCustomer.ErrorMessages
.Should()
.HaveCount(1);
}
public void ValidateThat_IsCanAccess_Value_InPossibleBe()
{
// Arrange
var expectedInstance = new object();
// Act
PossibleBe <object> possibleBe = expectedInstance;
// Assert
possibleBe.HasValue
.Should()
.BeTrue();
possibleBe.HasNoValue
.Should()
.BeFalse();
possibleBe.Value
.Should()
.Be(expectedInstance);
}
private Outcome <decimal> Test3(PossibleBe <int> number)
{
return(Outcome.Failed <decimal>("Error in Test 2"));
}
private Outcome <decimal> Test2(PossibleBe <int> number)
{
return(number.HasNoValue ?
Outcome.Failed <decimal>("There was an error in Test 2") :
Outcome.Successfully <decimal>(10.00m));
}
private Outcome <int> Test(PossibleBe <CustomerTest> customer)
{
return(customer.HasNoValue ?
Outcome.Failed <int>("There was an error in Test") :
Outcome.Successfully <int>(10));
}
