From: Han-Wen Nienhuys <hanwen@google.com>
To: Junio C Hamano <gitster@pobox.com>
Cc: Han-Wen Nienhuys via GitGitGadget <gitgitgadget@gmail.com>,
git@vger.kernel.org, Han-Wen Nienhuys <hanwenn@gmail.com>
Subject: Re: [PATCH 3/4] test-ref-store: tweaks to for-each-reflog-ent format
Date: Tue, 23 Nov 2021 18:06:37 +0100 [thread overview]
Message-ID: <CAFQ2z_PhazkdC8JOqDW-=VD4iLq_==x23+fN7T-Vp9M2DoW=qw@mail.gmail.com> (raw)
In-Reply-To: <xmqqr1b7bz5v.fsf@gitster.g>
On Mon, Nov 22, 2021 at 11:31 PM Junio C Hamano <gitster@pobox.com> wrote:
>
> "Han-Wen Nienhuys via GitGitGadget" <gitgitgadget@gmail.com> writes:
>
> > From: Han-Wen Nienhuys <hanwen@google.com>
> >
> > Follow the reflog format more closely, so it can be used for comparing
>
> There is no v$n designator on the title line, but I have this
> feeling that I've seen this patch before. More importantly, I
you have, as part of a RFC to drop "update reflog if reflog exists".
Since we didn't get consensus there, I'm offering up its predecessors
separately.
> or something along the line?
sure. I'll update the message
> > @@ -151,9 +151,8 @@ static int each_reflog(struct object_id *old_oid, struct object_id *new_oid,
> > const char *committer, timestamp_t timestamp,
> > int tz, const char *msg, void *cb_data)
> > {
> > - printf("%s %s %s %"PRItime" %d %s\n",
> > - oid_to_hex(old_oid), oid_to_hex(new_oid),
> > - committer, timestamp, tz, msg);
> > + printf("%s %s %s %" PRItime " %+05d\t%s\n", oid_to_hex(old_oid),
> > + oid_to_hex(new_oid), committer, timestamp, tz, msg);
>
> Looks good to me. We might want to make the printf format
> conditional to add \t%s only when msg is not empty, though.
> Hopefully such a change would follow the reflog format even more
> closely to make 4/4 unnecessary?
I think the conditional formatting of \t is impractical. It makes things like
(metadata, msg) = line.split('\t')
in Python require special casing in case msg is empty.
> > diff --git a/t/t1405-main-ref-store.sh b/t/t1405-main-ref-store.sh
> > index a600bedf2cd..76b15458409 100755
> > --- a/t/t1405-main-ref-store.sh
> > +++ b/t/t1405-main-ref-store.sh
> > @@ -94,6 +94,7 @@ test_expect_success 'for_each_reflog_ent()' '
> >
> > test_expect_success 'for_each_reflog_ent_reverse()' '
> > $RUN for-each-reflog-ent-reverse HEAD >actual &&
> > + head -n1 actual | grep recreate-main &&
>
> I am not sure how this new test helps validate the change to the
> code.
It's for consistency with the preceding test. I can make a separate commit.
--
Han-Wen Nienhuys - Google Munich
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next prev parent reply other threads:[~2021-11-23 17:06 UTC|newest]
Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-22 14:20 [PATCH 0/4] Inspect reflog data programmatically in more tests Han-Wen Nienhuys via GitGitGadget
2021-11-22 14:20 ` [PATCH 1/4] show-branch: show reflog message Han-Wen Nienhuys via GitGitGadget
2021-11-22 22:22 ` Junio C Hamano
2021-11-23 7:40 ` Bagas Sanjaya
2021-11-23 8:03 ` Elijah Newren
2021-11-22 14:20 ` [PATCH 2/4] refs: trim newline from " Han-Wen Nienhuys via GitGitGadget
2021-11-22 22:27 ` Junio C Hamano
2021-11-23 16:35 ` Han-Wen Nienhuys
2021-11-23 17:09 ` Junio C Hamano
2021-11-23 17:28 ` Han-Wen Nienhuys
2021-11-23 20:34 ` Junio C Hamano
2021-11-24 11:17 ` Han-Wen Nienhuys
2021-11-24 18:53 ` Junio C Hamano
2021-11-24 19:06 ` Han-Wen Nienhuys
2021-11-24 20:55 ` Junio C Hamano
2021-11-25 16:00 ` Han-Wen Nienhuys
2021-11-29 2:30 ` Junio C Hamano
2021-11-24 19:26 ` Junio C Hamano
2021-11-24 19:39 ` Han-Wen Nienhuys
2021-11-26 8:35 ` Re* " Junio C Hamano
2021-11-28 17:50 ` Ævar Arnfjörð Bjarmason
2021-11-28 18:59 ` Junio C Hamano
2021-11-28 19:25 ` Junio C Hamano
2021-11-29 8:39 ` Ævar Arnfjörð Bjarmason
2021-11-23 10:24 ` Ævar Arnfjörð Bjarmason
2021-11-23 16:44 ` Han-Wen Nienhuys
2021-11-22 14:20 ` [PATCH 3/4] test-ref-store: tweaks to for-each-reflog-ent format Han-Wen Nienhuys via GitGitGadget
2021-11-22 22:31 ` Junio C Hamano
2021-11-23 17:06 ` Han-Wen Nienhuys [this message]
2021-11-23 18:31 ` Junio C Hamano
2021-11-22 14:20 ` [PATCH 4/4] t1400: use test-helper ref-store to inspect reflog contents Han-Wen Nienhuys via GitGitGadget
2021-11-22 15:20 ` Ævar Arnfjörð Bjarmason
2021-11-22 17:07 ` Han-Wen Nienhuys
2021-11-22 22:22 ` Junio C Hamano
2021-11-25 15:57 ` [PATCH v2 0/5] Inspect reflog data programmatically in more tests Han-Wen Nienhuys via GitGitGadget
2021-11-25 15:57 ` [PATCH v2 1/5] show-branch: show reflog message Han-Wen Nienhuys via GitGitGadget
2021-11-25 15:57 ` [PATCH v2 2/5] test-ref-store: don't add newline to " Han-Wen Nienhuys via GitGitGadget
2021-11-26 7:56 ` Junio C Hamano
2021-11-25 15:57 ` [PATCH v2 3/5] t1405: check for_each_reflog_ent_reverse() more thoroughly Han-Wen Nienhuys via GitGitGadget
2021-11-25 15:57 ` [PATCH v2 4/5] test-ref-store: tweaks to for-each-reflog-ent format Han-Wen Nienhuys via GitGitGadget
2021-11-26 8:02 ` Junio C Hamano
2021-11-25 15:57 ` [PATCH v2 5/5] refs/debug: trim trailing LF from reflog message Han-Wen Nienhuys via GitGitGadget
2021-11-26 8:16 ` Junio C Hamano
2021-11-29 18:29 ` Han-Wen Nienhuys
2021-11-29 19:19 ` Junio C Hamano
2021-11-29 19:35 ` Junio C Hamano
2021-12-02 16:24 ` Han-Wen Nienhuys
2021-12-02 18:36 ` Junio C Hamano
2021-11-29 20:59 ` Ævar Arnfjörð Bjarmason
2021-11-29 9:50 ` [PATCH v2 0/5] Inspect reflog data programmatically in more tests Ævar Arnfjörð Bjarmason
2021-11-29 18:24 ` Han-Wen Nienhuys
2021-11-29 22:30 ` Junio C Hamano
2021-11-29 23:28 ` Ævar Arnfjörð Bjarmason
2021-12-02 16:11 ` Han-Wen Nienhuys
2021-12-02 17:36 ` [PATCH v3 " Han-Wen Nienhuys via GitGitGadget
2021-12-02 17:36 ` [PATCH v3 1/5] show-branch: show reflog message Han-Wen Nienhuys via GitGitGadget
2021-12-02 17:36 ` [PATCH v3 2/5] test-ref-store: don't add newline to " Han-Wen Nienhuys via GitGitGadget
2021-12-02 17:36 ` [PATCH v3 3/5] t1405: check for_each_reflog_ent_reverse() more thoroughly Han-Wen Nienhuys via GitGitGadget
2021-12-02 17:36 ` [PATCH v3 4/5] test-ref-store: tweaks to for-each-reflog-ent format Han-Wen Nienhuys via GitGitGadget
2021-12-02 17:36 ` [PATCH v3 5/5] refs/debug: trim trailing LF from reflog message Han-Wen Nienhuys via GitGitGadget
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