From: "Gerd Möllmann" <gerd.moellmann@gmail.com>
To: Lars Ingebrigtsen <larsi@gnus.org>
Cc: Mike Kupfer <mkupfer@alum.berkeley.edu>, 50629@debbugs.gnu.org
Subject: bug#50629: 28.0.50; hard to debug an uncaught error with ert
Date: Sat, 27 Aug 2022 16:06:14 +0200 [thread overview]
Message-ID: <m2wnatixwp.fsf@Mini.fritz.box> (raw)
In-Reply-To: <875yid94k2.fsf@gnus.org> (Lars Ingebrigtsen's message of "Sat, 27 Aug 2022 15:52:45 +0200")
Lars Ingebrigtsen <larsi@gnus.org> writes:
> Gerd Möllmann <gerd.moellmann@gmail.com> writes:
>
>> The backtrace we have already. It's the "unreadable" stuff that ERT
>> prints.
>
> No, that's not the backtrace (that we're interested in).
>
> With this example:
>
> emake; ./src/emacs -Q -batch -l ert -eval '(ert-deftest f () (setq
> debug-on-error t) (defun foo () (bar)) (defun bar () (zot)) (should
> (equal 42 (foo))))' -f ert-run-tests-batch-and-exit
>
> We'd like to see a backtrace that mentions that zot was called by bar,
> and that bar was called by foo. Instead we get:
>
> Test f backtrace:
> signal(void-function (zot))
> apply(signal (void-function (zot)))
> (setq value-2 (apply fn-0 args-1))
> (unwind-protect (setq value-2 (apply fn-0 args-1)) (setq form-descri
>
> Note that there's no mention of foo or bar.
That's what I meant with macrology. Please macroexpand and look at
what's actually executed.
next prev parent reply other threads:[~2022-08-27 14:06 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-16 23:28 bug#50629: 28.0.50; hard to debug an uncaught error with ert Mike Kupfer
2022-08-26 11:41 ` Lars Ingebrigtsen
2022-08-26 13:52 ` Gerd Möllmann
2022-08-27 13:20 ` Lars Ingebrigtsen
2022-08-27 13:44 ` Gerd Möllmann
2022-08-27 13:52 ` Lars Ingebrigtsen
2022-08-27 14:06 ` Gerd Möllmann [this message]
2022-08-27 14:29 ` Lars Ingebrigtsen
2022-08-27 14:38 ` Mike Kupfer
2022-08-27 14:40 ` Lars Ingebrigtsen
2022-08-27 15:13 ` Gerd Möllmann
2022-08-28 1:21 ` Ihor Radchenko
2022-08-28 9:27 ` Gerd Möllmann
2022-08-28 10:03 ` Lars Ingebrigtsen
2022-08-28 10:31 ` Gerd Möllmann
2022-08-28 10:43 ` Gerd Möllmann
2022-08-28 12:25 ` Gerd Möllmann
2022-08-29 14:46 ` Lars Ingebrigtsen
2022-08-29 15:20 ` Gerd Möllmann
2022-08-29 15:28 ` Lars Ingebrigtsen
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