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bug#51037: [PATCH] Make `print-level` & `print-length` customizable in E
From: |
Eli Zaretskii |
Subject: |
bug#51037: [PATCH] Make `print-level` & `print-length` customizable in ERT batch tests |
Date: |
Wed, 06 Oct 2021 15:52:13 +0300 |
> From: Lars Ingebrigtsen <larsi@gnus.org>
> Date: Wed, 06 Oct 2021 11:30:03 +0200
> Cc: 51037@debbugs.gnu.org
>
> Michael <sp1ff@runbox.com> writes:
>
> > When running ERT tests in batch mode, the conservative values
> > chosen for `print-level` and `print-length` sometimes make it
> > difficult to see what exactly is wrong. This patch introduces
> > two new variables (`ert-batch-print-level` &
> > `ert-batch-print-length`) that one can use to customize them;
> > e.g.
> >
> > emacs -batch -l ert -l my-tests.el \
> > --eval "(let ((ert-batch-print-level 10) \
> > (ert-batch-print-length 120)) \
> > (ert-run-tests-batch-and-exit))"
>
> Sounds like a good idea.
Why do we limit print-length in batch mode? In interactive session,
one can click or type RET on the ellipsis and get it expanded, but no
such joy in batch. See
https://lists.gnu.org/archive/html/emacs-devel/2021-10/msg00395.html
for how that makes debugging more difficult than it has to be.
So how about using huge values in batch? Are there any downsides?
- bug#51037: [PATCH] Make `print-level` & `print-length` customizable in ERT batch tests, Michael, 2021/10/05
- bug#51037: [PATCH] Make `print-level` & `print-length` customizable in ERT batch tests, Lars Ingebrigtsen, 2021/10/06
- bug#51037: [PATCH] Make `print-level` & `print-length` customizable in ERT batch tests,
Eli Zaretskii <=
- bug#51037: [PATCH] Make `print-level` & `print-length` customizable in ERT batch tests, Lars Ingebrigtsen, 2021/10/07
- bug#51037: [PATCH] Make `print-level` & `print-length` customizable in ERT batch tests, Eli Zaretskii, 2021/10/07
- bug#51037: [PATCH] Make `print-level` & `print-length` customizable in ERT batch tests, Lars Ingebrigtsen, 2021/10/07
- bug#51037: [PATCH] Make `print-level` & `print-length` customizable in ERT batch tests, Michael, 2021/10/12
- bug#51037: [PATCH] Make `print-level` & `print-length` customizable in ERT batch tests, Lars Ingebrigtsen, 2021/10/13
- bug#51037: [PATCH] Make `print-level` & `print-length` customizable in ERT batch tests, Michael, 2021/10/13
- bug#51037: [PATCH] Make `print-level` & `print-length` customizable in ERT batch tests, Lars Ingebrigtsen, 2021/10/13
- bug#51037: [PATCH] Make `print-level` & `print-length` customizable in ERT batch tests, Michael, 2021/10/24
- bug#51037: [PATCH] Make `print-level` & `print-length` customizable in ERT batch tests, Gemini Lasswell, 2021/10/25
- bug#51037: [PATCH] Make `print-level` & `print-length` customizable in ERT batch tests, Michael, 2021/10/26