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From: Junio C Hamano <gitster@pobox.com>
To: Siddharth Asthana <siddharthasthana31@gmail.com>
Cc: git@vger.kernel.org, christian.couder@gmail.com,
	johncai86@gmail.com, Johannes.Schindelin@gmx.de,
	avarab@gmail.com, me@ttaylorr.com
Subject: Re: [PATCH v5 1/2] cat-file: add mailmap support to -s option
Date: Mon, 21 Nov 2022 16:27:48 +0900	[thread overview]
Message-ID: <xmqqy1s4wyvf.fsf@gitster.g> (raw)
In-Reply-To: <20221120074852.121346-2-siddharthasthana31@gmail.com> (Siddharth Asthana's message of "Sun, 20 Nov 2022 13:18:51 +0530")

Siddharth Asthana <siddharthasthana31@gmail.com> writes:

> +test_expect_success 'git cat-file -s returns correct size with --use-mailmap' '
> +	test_when_finished "rm .mailmap" &&
> +	cat >.mailmap <<-\EOF &&
> +	C O Mitter <committer@example.com> Orig <orig@example.com>
> +	EOF
> +	git cat-file commit HEAD | wc -c >expect &&
> +	git cat-file --use-mailmap commit HEAD | wc -c >>expect &&
> +	git cat-file -s HEAD >actual &&
> +	git cat-file --use-mailmap -s HEAD >>actual &&

Doesn't this break under macOS where wc output tends to be padded
with SP on the right?  We used to often see test breakage when a
carelessly written test like

	test "$(wc -l <outout)" = 2

which expects the output file to have exactly two files (the
solution in this sample case is to lose the double quotes around the
command substitution).

Besides, having "cat-file" on the upstream side of a pipe is a bad
practice.


  reply	other threads:[~2022-11-21  7:28 UTC|newest]

Thread overview: 44+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-09-16 20:59 [PATCH 0/3] Add mailmap mechanism in --batch-check options Siddharth Asthana
2022-09-16 20:59 ` [PATCH 1/3] doc/cat-file: allow --use-mailmap for --batch options Siddharth Asthana
2022-09-16 22:02   ` Junio C Hamano
2022-09-16 20:59 ` [PATCH 2/3] cat-file: add mailmap support to -s option Siddharth Asthana
2022-09-16 22:22   ` Junio C Hamano
2022-09-16 20:59 ` [PATCH 3/3] cat-file: add mailmap support to --batch-check option Siddharth Asthana
2022-09-16 22:35   ` Junio C Hamano
2022-09-26 10:53 ` [PATCH v2 0/2] Add mailmap mechanism in cat-file options Siddharth Asthana
2022-09-26 10:53   ` [PATCH v2 1/2] cat-file: add mailmap support to -s option Siddharth Asthana
2022-09-26 13:16     ` Ævar Arnfjörð Bjarmason
2022-09-26 13:25     ` Ævar Arnfjörð Bjarmason
2022-09-26 10:53   ` [PATCH v2 2/2] cat-file: add mailmap support to --batch-check option Siddharth Asthana
2022-10-29 10:24 ` [PATCH v3 0/2] Add mailmap mechanism in cat-file options Siddharth Asthana
2022-10-29 10:24   ` [PATCH v3 1/2] cat-file: add mailmap support to -s option Siddharth Asthana
2022-10-31 11:49     ` Christian Couder
2022-10-29 10:24   ` [PATCH v3 2/2] cat-file: add mailmap support to --batch-check option Siddharth Asthana
2022-10-31 11:43     ` Christian Couder
2022-10-29 18:00   ` [PATCH v3 0/2] Add mailmap mechanism in cat-file options Taylor Blau
2022-11-13 21:28 ` [PATCH v4 0/3] " Siddharth Asthana
2022-11-13 21:28   ` [PATCH v4 1/3] cat-file: add mailmap support to -s option Siddharth Asthana
2022-11-13 21:28   ` [PATCH v4 2/3] cat-file: add mailmap support to --batch-check option Siddharth Asthana
2022-11-15 21:40     ` Taylor Blau
2022-11-13 21:28   ` [PATCH v4 3/3] doc/cat-file: allow --use-mailmap for --batch options Siddharth Asthana
2022-11-14 17:48   ` [PATCH v4 0/3] Add mailmap mechanism in cat-file options Christian Couder
2022-11-14 22:30     ` Taylor Blau
2022-11-20  7:42     ` Siddharth Asthana
2022-11-20  7:48 ` [PATCH v5 0/2] " Siddharth Asthana
2022-11-20  7:48   ` [PATCH v5 1/2] cat-file: add mailmap support to -s option Siddharth Asthana
2022-11-21  7:27     ` Junio C Hamano [this message]
2022-11-21  9:40       ` Christian Couder
2022-11-21  9:45         ` Junio C Hamano
2022-11-21 11:27         ` Ævar Arnfjörð Bjarmason
2022-11-20  7:48   ` [PATCH v5 2/2] cat-file: add mailmap support to --batch-check option Siddharth Asthana
2022-11-21  7:38     ` Junio C Hamano
2022-11-30  9:19       ` Junio C Hamano
2022-12-01 15:55 ` [PATCH v6 0/2] Add mailmap mechanism in cat-file options Siddharth Asthana
2022-12-01 15:55   ` [PATCH v6 1/2] cat-file: add mailmap support to -s option Siddharth Asthana
2022-12-01 15:55   ` [PATCH v6 2/2] cat-file: add mailmap support to --batch-check option Siddharth Asthana
2022-12-14 11:27     ` Ævar Arnfjörð Bjarmason
2022-12-14 14:04     ` Christian Couder
2022-12-20  6:01 ` [PATCH v7 0/2] Add mailmap mechanism in cat-file options Siddharth Asthana
2022-12-20  6:01   ` [PATCH v7 1/2] cat-file: add mailmap support to -s option Siddharth Asthana
2022-12-20  6:01   ` [PATCH v7 2/2] cat-file: add mailmap support to --batch-check option Siddharth Asthana
2022-12-20 13:02   ` [PATCH v7 0/2] Add mailmap mechanism in cat-file options Ævar Arnfjörð Bjarmason

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