From: Phillip Wood <phillip.wood123@gmail.com>
To: "Ævar Arnfjörð Bjarmason" <avarab@gmail.com>, git@vger.kernel.org
Cc: Junio C Hamano <gitster@pobox.com>,
Anthony Sottile <asottile@umich.edu>,
Emily Shaffer <emilyshaffer@google.com>,
Johannes Schindelin <Johannes.Schindelin@gmx.de>
Subject: Re: [PATCH v5 0/2] hook API: connect hooks to the TTY again, fixes a v2.36.0 regression
Date: Fri, 3 Jun 2022 09:51:55 +0100 [thread overview]
Message-ID: <6e98dfe9-5df2-caab-ed3a-81f07b0bb6bc@gmail.com> (raw)
In-Reply-To: <cover-v5-0.2-00000000000-20220602T131858Z-avarab@gmail.com>
Hi Ævar
On 02/06/2022 15:07, Ævar Arnfjörð Bjarmason wrote:
> This series fixes a v2.36.0 regression[1]. See [2] for the v4. The
> reasons for why a regression needs this relatively large change to
> move forward is discussed in past rounds, e.g. around [3]. CI at
> https://github.com/avar/git/actions/runs/2428475773
>
> Changes since v4, mainly to address comments by Johannes (thanks for
> the review!):
>
> * First, some things like renaming "ungroup" to something else &
> rewriting the tests I didn't do because I thought keeping the
> inter/range-diff down in size outweighed re-arranging or changing
> the code at this late stage.
>
> In the case of the suggested shorter test in
> https://lore.kernel.org/git/nycvar.QRO.7.76.6.2206011827300.349@tvgsbejvaqbjf.bet/
> the replacement wasn't testing the same thing. I.e. we don't see
> what's connected to a TTY if we redirect one of stdout or stderr
> anymore, which is important to get right.
I'm a bit confused by this, the proposed test uses this hook script
write_script .git/hooks/pre-commit <<-EOF
test -t 1 && echo "stdout is a TTY" >out
test -t 2 && echo "stderr is a TTY" >>out
EOF
if either of stderr or stdout is redirected then the corresponding "test
-t" should fail and so we will detect that it is not a tty.
Best Wishes
Phillip
next prev parent reply other threads:[~2022-06-03 8:52 UTC|newest]
Thread overview: 85+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-19 18:59 git 2.36.0 regression: pre-commit hooks no longer have stdout/stderr as tty Anthony Sottile
2022-04-19 23:37 ` Emily Shaffer
2022-04-19 23:52 ` Anthony Sottile
2022-04-20 9:00 ` Phillip Wood
2022-04-20 12:25 ` Ævar Arnfjörð Bjarmason
2022-04-20 16:22 ` Emily Shaffer
2022-04-20 16:42 ` Junio C Hamano
2022-04-20 17:09 ` Emily Shaffer
2022-04-20 17:25 ` Junio C Hamano
2022-04-20 17:41 ` Emily Shaffer
2022-04-21 12:03 ` Ævar Arnfjörð Bjarmason
2022-04-21 17:24 ` Junio C Hamano
2022-04-21 18:40 ` Junio C Hamano
2022-04-20 4:23 ` Junio C Hamano
2022-04-21 12:25 ` [PATCH 0/6] hook API: connect hooks to the TTY again, fixes a v2.36.0 regression Ævar Arnfjörð Bjarmason
2022-04-21 12:25 ` [PATCH 1/6] run-command API: replace run_processes_parallel_tr2() with opts struct Ævar Arnfjörð Bjarmason
2022-04-23 4:24 ` Junio C Hamano
2022-04-28 23:16 ` Emily Shaffer
2022-04-29 16:44 ` Junio C Hamano
2022-04-21 12:25 ` [PATCH 2/6] run-command tests: test stdout of run_command_parallel() Ævar Arnfjörð Bjarmason
2022-04-23 4:24 ` Junio C Hamano
2022-04-21 12:25 ` [PATCH 3/6] run-command: add an "ungroup" option to run_process_parallel() Ævar Arnfjörð Bjarmason
2022-04-23 3:54 ` Junio C Hamano
2022-04-28 23:26 ` Emily Shaffer
2022-04-21 12:25 ` [PATCH 4/6] hook tests: fix redirection logic error in 96e7225b310 Ævar Arnfjörð Bjarmason
2022-04-23 3:54 ` Junio C Hamano
2022-04-21 12:25 ` [PATCH 5/6] hook API: don't redundantly re-set "no_stdin" and "stdout_to_stderr" Ævar Arnfjörð Bjarmason
2022-04-29 22:54 ` Junio C Hamano
2022-04-21 12:25 ` [PATCH 6/6] hook API: fix v2.36.0 regression: hooks should be connected to a TTY Ævar Arnfjörð Bjarmason
2022-04-28 23:31 ` Emily Shaffer
2022-04-29 23:09 ` Junio C Hamano
2022-04-21 17:35 ` [PATCH 0/6] hook API: connect hooks to the TTY again, fixes a v2.36.0 regression Junio C Hamano
2022-04-21 18:50 ` Ævar Arnfjörð Bjarmason
2022-05-18 20:05 ` [PATCH v2 0/8] " Ævar Arnfjörð Bjarmason
2022-05-18 20:05 ` [PATCH v2 1/8] run-command tests: change if/if/... to if/else if/else Ævar Arnfjörð Bjarmason
2022-05-18 20:05 ` [PATCH v2 2/8] run-command API: use "opts" struct for run_processes_parallel{,_tr2}() Ævar Arnfjörð Bjarmason
2022-05-18 21:45 ` Junio C Hamano
2022-05-25 13:18 ` Emily Shaffer
2022-05-18 20:05 ` [PATCH v2 3/8] run-command tests: test stdout of run_command_parallel() Ævar Arnfjörð Bjarmason
2022-05-18 20:05 ` [PATCH v2 4/8] run-command.c: add an initializer for "struct parallel_processes" Ævar Arnfjörð Bjarmason
2022-05-18 20:05 ` [PATCH v2 5/8] run-command: add an "ungroup" option to run_process_parallel() Ævar Arnfjörð Bjarmason
2022-05-18 21:51 ` Junio C Hamano
2022-05-26 17:18 ` Emily Shaffer
2022-05-27 16:08 ` Junio C Hamano
2022-05-18 20:05 ` [PATCH v2 6/8] hook tests: fix redirection logic error in 96e7225b310 Ævar Arnfjörð Bjarmason
2022-05-18 20:05 ` [PATCH v2 7/8] hook API: don't redundantly re-set "no_stdin" and "stdout_to_stderr" Ævar Arnfjörð Bjarmason
2022-05-18 20:05 ` [PATCH v2 8/8] hook API: fix v2.36.0 regression: hooks should be connected to a TTY Ævar Arnfjörð Bjarmason
2022-05-18 21:53 ` Junio C Hamano
2022-05-26 17:23 ` Emily Shaffer
2022-05-26 18:23 ` Ævar Arnfjörð Bjarmason
2022-05-26 18:54 ` Emily Shaffer
2022-05-25 11:30 ` [PATCH v2 0/8] hook API: connect hooks to the TTY again, fixes a v2.36.0 regression Johannes Schindelin
2022-05-25 13:00 ` Ævar Arnfjörð Bjarmason
2022-05-25 16:57 ` Junio C Hamano
2022-05-26 1:10 ` Junio C Hamano
2022-05-26 10:16 ` Ævar Arnfjörð Bjarmason
2022-05-26 16:36 ` Junio C Hamano
2022-05-26 19:13 ` Ævar Arnfjörð Bjarmason
2022-05-26 19:56 ` Junio C Hamano
2022-05-27 9:14 ` [PATCH v3 0/2] " Ævar Arnfjörð Bjarmason
2022-05-27 9:14 ` [PATCH v3 1/2] run-command: add an "ungroup" option to run_process_parallel() Ævar Arnfjörð Bjarmason
2022-05-27 16:58 ` Junio C Hamano
2022-05-27 9:14 ` [PATCH v3 2/2] hook API: fix v2.36.0 regression: hooks should be connected to a TTY Ævar Arnfjörð Bjarmason
2022-05-27 17:17 ` [PATCH v3 0/2] hook API: connect hooks to the TTY again, fixes a v2.36.0 regression Junio C Hamano
2022-05-31 17:32 ` [PATCH v4 " Ævar Arnfjörð Bjarmason
2022-05-31 17:32 ` [PATCH v4 1/2] run-command: add an "ungroup" option to run_process_parallel() Ævar Arnfjörð Bjarmason
2022-06-01 16:49 ` Johannes Schindelin
2022-06-01 17:09 ` Junio C Hamano
2022-05-31 17:32 ` [PATCH v4 2/2] hook API: fix v2.36.0 regression: hooks should be connected to a TTY Ævar Arnfjörð Bjarmason
2022-06-01 16:50 ` Johannes Schindelin
2022-06-01 16:53 ` [PATCH v4 0/2] hook API: connect hooks to the TTY again, fixes a v2.36.0 regression Johannes Schindelin
2022-06-02 14:07 ` [PATCH v5 " Ævar Arnfjörð Bjarmason
2022-06-02 14:07 ` [PATCH v5 1/2] run-command: add an "ungroup" option to run_process_parallel() Ævar Arnfjörð Bjarmason
2022-06-02 14:07 ` [PATCH v5 2/2] hook API: fix v2.36.0 regression: hooks should be connected to a TTY Ævar Arnfjörð Bjarmason
2022-06-02 20:05 ` [PATCH v5 0/2] hook API: connect hooks to the TTY again, fixes a v2.36.0 regression Junio C Hamano
2022-06-03 8:51 ` Phillip Wood [this message]
2022-06-03 9:20 ` Ævar Arnfjörð Bjarmason
2022-06-03 13:21 ` Phillip Wood
2022-06-07 8:49 ` Ævar Arnfjörð Bjarmason
2022-06-07 8:48 ` [PATCH v6 " Ævar Arnfjörð Bjarmason
2022-06-07 8:48 ` [PATCH v6 1/2] run-command: add an "ungroup" option to run_process_parallel() Ævar Arnfjörð Bjarmason
2022-06-17 0:07 ` Emily Shaffer
2022-06-07 8:48 ` [PATCH v6 2/2] hook API: fix v2.36.0 regression: hooks should be connected to a TTY Ævar Arnfjörð Bjarmason
2022-06-07 17:08 ` Junio C Hamano
2022-06-07 17:02 ` [PATCH v6 0/2] hook API: connect hooks to the TTY again, fixes a v2.36.0 regression Junio C Hamano
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=6e98dfe9-5df2-caab-ed3a-81f07b0bb6bc@gmail.com \
--to=phillip.wood123@gmail.com \
--cc=Johannes.Schindelin@gmx.de \
--cc=asottile@umich.edu \
--cc=avarab@gmail.com \
--cc=emilyshaffer@google.com \
--cc=git@vger.kernel.org \
--cc=gitster@pobox.com \
--cc=phillip.wood@dunelm.org.uk \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).