GNU bug report logs - #72372
srfi-64: test-approximate evaluates test-name multiple times

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Package: guile;

Reported by: Tomas Volf <~@wolfsden.cz>

Date: Tue, 30 Jul 2024 19:53:08 UTC

Severity: normal

Done: Tomas Volf <~@wolfsden.cz>

Bug is archived. No further changes may be made.

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From: Tomas Volf <~@wolfsden.cz>
To: 72372 <at> debbugs.gnu.org
Subject: bug#72372: srfi-64: test-approximate evaluates test-name multiple times
Date: Tue, 30 Jul 2024 21:51:56 +0200

Hello,

I think I found a bug in (srfi srfi-64) module shipped with GNU Guile.

The specification says the following regarding the test-approximate:

> This is equivalent to (except that each argument is only evaluated once):
>
>
> (test-assert [test-name]
>   (and (>= test-expr (- expected error))
>        (<= test-expr (+ expected error))))

However the test-name is evaluated multiple times:

    (use-modules (srfi srfi-64))
    (test-begin "x")
    (test-approximate (pk "t") 1 1 0)

Leading to:

    ;;; ("t")

    ;;; ("t")

Have a nice day
Tomas Volf
This bug report was last modified 299 days ago.

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