Comments (2)
Hello @purkhusid,
when I run your code then I get this message:
FsUnit.Xunit+MatchException : Exception of type 'FsUnit.Xunit+MatchException' was thrown.
Expected: Equals Error (ThisIsAnError "yeehaw")
Actual: Ok "yeehaw"
The expected Error
doesn't match with the actual Ok
.
I played with your example and I think you have to specify the type like that (which works):
[<Fact>]
let ``Testing stuff`` () =
// Arrange
let expectedError : Result<string, DomainError> =
Error(DomainError.ThisIsAnError("yo"))
// Act
let result : Result<string, DomainError> =
doStuff 0
// Assert
result |> should equal expectedError
In your example the compiler doesn't "know" your type in expectedError (Result<'a, DomainError>
) see:
which have to be Result<string, DomainError>
.
We already had that topic last year, see this post: #146 (comment)
I hope that helps. I'm hearing from you!
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Hey! Thanks for taking your time responding to my issue! I figured that I just needed the type annotations, thanks again for taking your time!
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