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typed/rackunit: incorrect syntax location in type error messages #162

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capfredf opened this issue Dec 26, 2022 · 0 comments
Open

typed/rackunit: incorrect syntax location in type error messages #162

capfredf opened this issue Dec 26, 2022 · 0 comments

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@capfredf
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#lang typed/racket/base

(module+ test
  (require typed/rackunit)
  (+ 10 20)
  (+ 30 40)
  (check-equal? 10))

The error message is

hello.rkt:3:0: Type Checker: No function domains matched in function application:
Types: Any Any String  -> Any
       Any Any  -> Any
Arguments: Positive-Byte
Expected result: AnyValues

We expect the message to point us to the line where check-equal? is incorrectly used.

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