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From: "Ævar Arnfjörð Bjarmason" <avarab@gmail•com>
To: Elijah Newren via GitGitGadget <gitgitgadget@gmail•com>
Cc: git@vger•kernel.org, Jeff King <peff@peff•net>,
	Jonathan Nieder <jrnieder@gmail•com>,
	Sergey Organov <sorganov@gmail•com>,
	Elijah Newren <newren@gmail•com>
Subject: Re: [PATCH 4/7] merge-ort: capture and print ll-merge warnings in our preferred fashion
Date: Thu, 30 Sep 2021 18:53:45 +0200	[thread overview]
Message-ID: <87a6jut36p.fsf@evledraar.gmail.com> (raw)
In-Reply-To: <ce95b82fc492d48fa6022df424f9a303a1c70ad4.1630376800.git.gitgitgadget@gmail.com>


On Tue, Aug 31 2021, Elijah Newren via GitGitGadget wrote:

> @@ -108,8 +108,14 @@ test_expect_success 'refuse to merge binary files' '
>  	printf "\0\0" >binary-file &&
>  	git add binary-file &&
>  	git commit -m binary2 &&
> -	test_must_fail git merge F >merge.out 2>merge.err &&
> -	grep "Cannot merge binary files: binary-file (HEAD vs. F)" merge.err
> +	if test "$GIT_TEST_MERGE_ALGORITHM" = ort
> +	then
> +		test_must_fail git merge F >merge.out &&
> +		grep "Cannot merge binary files: binary-file (HEAD vs. F)" merge.out
> +	else
> +		test_must_fail git merge F >merge.out 2>merge.err &&
> +		grep "Cannot merge binary files: binary-file (HEAD vs. F)" merge.err
> +	fi
>  '

To save readers from eyeballing if a single character has changed here,
which I don't think it has, just do:

if ...
then
	cmd >actual
else
	other cmd >actual
fi &&
grep [...]

I.e. no need to duplicate the "grep" here just because of merge.out v.s. merge.err.

[...]

> -	test_must_fail git merge bin-main 2>stderr &&
> -	grep -i "warning.*cannot merge.*HEAD vs. bin-main" stderr
> +	if test "$GIT_TEST_MERGE_ALGORITHM" = ort
> +	then
> +		test_must_fail git merge bin-main >stdout &&
> +		grep -i "warning.*cannot merge.*HEAD vs. bin-main" stdout
> +	else
> +		test_must_fail git merge bin-main 2>stderr &&
> +		grep -i "warning.*cannot merge.*HEAD vs. bin-main" stderr
> +	fi


ditto.

  parent reply	other threads:[~2021-09-30 16:53 UTC|newest]

Thread overview: 64+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-31  2:26 [PATCH 0/7] Add a new --remerge-diff capability to show & log Elijah Newren via GitGitGadget
2021-08-31  2:26 ` [PATCH 1/7] merge-ort: mark a few more conflict messages as omittable Elijah Newren via GitGitGadget
2021-08-31 21:06   ` Junio C Hamano
2021-09-01  0:03     ` Elijah Newren
2021-09-01 17:19       ` Junio C Hamano
2021-08-31  2:26 ` [PATCH 2/7] merge-ort: add ability to record conflict messages in a file Elijah Newren via GitGitGadget
2021-09-28 22:29   ` Jeff King
2021-09-29  6:25     ` Elijah Newren
2021-09-29 16:14       ` Junio C Hamano
2021-09-29 16:31         ` Elijah Newren
2021-09-30  7:58       ` Jeff King
2021-09-30  8:09         ` Ævar Arnfjörð Bjarmason
2021-10-01  2:07         ` Elijah Newren
2021-10-01  5:28           ` Jeff King
2021-08-31  2:26 ` [PATCH 3/7] ll-merge: add API for capturing warnings in a strbuf instead of stderr Elijah Newren via GitGitGadget
2021-09-28 22:37   ` Jeff King
2021-09-28 23:49     ` Junio C Hamano
2021-09-29  4:03     ` Elijah Newren
2021-08-31  2:26 ` [PATCH 4/7] merge-ort: capture and print ll-merge warnings in our preferred fashion Elijah Newren via GitGitGadget
2021-09-28 22:39   ` Jeff King
2021-09-30 16:53   ` Ævar Arnfjörð Bjarmason [this message]
2021-10-01  1:54     ` Elijah Newren
2021-10-01  7:23       ` Ævar Arnfjörð Bjarmason
2021-08-31  2:26 ` [PATCH 5/7] tmp-objdir: new API for creating and removing primary object dirs Elijah Newren via GitGitGadget
2021-09-28  7:55   ` Ævar Arnfjörð Bjarmason
2021-09-29  4:22     ` Elijah Newren
2021-09-30  7:41       ` Jeff King
2021-09-30 14:17       ` Ævar Arnfjörð Bjarmason
2021-10-01  3:55         ` Elijah Newren
2021-09-28 23:17   ` Jeff King
2021-09-29  4:08     ` Junio C Hamano
2021-09-30  7:33       ` Jeff King
2021-09-30 13:16         ` Ævar Arnfjörð Bjarmason
2021-09-30 21:00           ` Jeff King
2021-10-01  3:11           ` Elijah Newren
2021-10-01  7:30             ` Ævar Arnfjörð Bjarmason
2021-10-01  8:03               ` Elijah Newren
2021-10-01  4:26         ` Elijah Newren
2021-10-01  5:27           ` Jeff King
2021-10-01  7:43             ` Ævar Arnfjörð Bjarmason
2021-09-29  5:05     ` Elijah Newren
2021-09-30  7:26       ` Jeff King
2021-09-30  7:46         ` Jeff King
2021-09-30 20:06           ` Junio C Hamano
2021-10-01  3:59             ` Elijah Newren
2021-10-01 16:36               ` Junio C Hamano
2021-10-01  2:31           ` Elijah Newren
2021-10-01  5:21             ` Jeff King
2021-09-30 19:25         ` Neeraj Singh
2021-09-30 20:19           ` Junio C Hamano
2021-09-30 20:00         ` Junio C Hamano
2021-10-01  2:23         ` Elijah Newren
2021-08-31  2:26 ` [PATCH 6/7] show, log: provide a --remerge-diff capability Elijah Newren via GitGitGadget
2021-08-31  9:19   ` Sergey Organov
2021-09-28  8:01   ` Ævar Arnfjörð Bjarmason
2021-09-29  4:00     ` Elijah Newren
2021-08-31  2:26 ` [PATCH 7/7] doc/diff-options: explain the new --remerge-diff option Elijah Newren via GitGitGadget
2021-08-31 11:05 ` [PATCH 0/7] Add a new --remerge-diff capability to show & log Bagas Sanjaya
2021-08-31 16:16   ` Elijah Newren
2021-08-31 20:03 ` Junio C Hamano
2021-08-31 20:23   ` Elijah Newren
2021-09-01 21:07 ` Junio C Hamano
2021-09-01 21:42   ` Elijah Newren
2021-09-01 21:55     ` Junio C Hamano

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