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From: Junio C Hamano <gitster@pobox.com>
To: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Cc: Emily Shaffer <emilyshaffer@google.com>, git@vger.kernel.org
Subject: Re: [PATCH] transport-helper: enforce atomic in push_refs_with_push
Date: Tue, 02 Jul 2019 11:27:09 -0700	[thread overview]
Message-ID: <xmqq5zok47ia.fsf@gitster-ct.c.googlers.com> (raw)
In-Reply-To: <nycvar.QRO.7.76.6.1907021540330.48@tvgsbejvaqbjf.bet> (Johannes Schindelin's message of "Tue, 2 Jul 2019 15:51:55 +0200 (CEST)")

Johannes Schindelin <Johannes.Schindelin@gmx.de> writes:

>> +	# Make master incompatible with up/master
>> +	git reset --hard HEAD^ &&
>> +	# Add a new branch
>> +	git branch atomic &&
>> +	# --atomic should roll back creation of up/atomic
>> +	test_must_fail git push --atomic "$up" master atomic &&
>> +	git ls-remote "$up" >up-remotes &&
>> +	test_must_fail grep atomic up-remotes
>
> Why not `test_must_fail git -C "$d" rev-parse refs/heads/atomic`?

They check different expectations.

Between making sure that the state observable in the resulting
repository matches what should have been left and checking what the
command says it did to its output, I agree that the former is a more
robust way to test the commands.

We obviously could test both, though ;-)


  reply	other threads:[~2019-07-02 18:27 UTC|newest]

Thread overview: 45+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-02  0:53 [PATCH] transport-helper: enforce atomic in push_refs_with_push Emily Shaffer
2019-07-02 13:51 ` Johannes Schindelin
2019-07-02 18:27   ` Junio C Hamano [this message]
2019-07-03 18:56   ` Emily Shaffer
2019-07-03 19:01     ` Emily Shaffer
2019-07-03 19:41     ` Johannes Schindelin
2019-07-03 20:57       ` Emily Shaffer
2019-07-04  8:29         ` Johannes Schindelin
2019-07-09 20:23           ` Emily Shaffer
2019-07-02 19:06 ` Junio C Hamano
2019-07-02 20:16 ` Junio C Hamano
2019-07-03  0:09   ` Emily Shaffer
2019-07-02 21:37 ` Junio C Hamano
2019-07-03  0:08   ` Emily Shaffer
2019-07-03  9:10   ` SZEDER Gábor
2019-07-03 18:13     ` Junio C Hamano
2019-07-03 18:58       ` Emily Shaffer
2019-07-09 21:10 ` [PATCH v2] " Emily Shaffer
2019-07-10 17:44   ` Junio C Hamano
2019-07-10 17:53     ` Junio C Hamano
2019-07-11 21:14       ` Emily Shaffer
2019-07-11 20:57     ` Emily Shaffer
2019-07-11 21:13       ` Junio C Hamano
2019-07-11 21:19   ` [PATCH v3] " Emily Shaffer
2019-07-12 16:25     ` Junio C Hamano
2019-07-16  7:10   ` [PATCH v2] " Carlo Arenas
2019-07-16 16:53     ` Junio C Hamano
2019-07-16 17:21       ` [RFC/PATCH] CodingGuidelines: spell out post-C89 rules Junio C Hamano
2019-07-17  0:55         ` Jonathan Nieder
2019-07-17 16:03           ` Junio C Hamano
2019-07-19  1:15             ` Jonathan Nieder
2019-07-17  1:09         ` Bryan Turner
2019-07-17 16:05           ` Junio C Hamano
2019-07-16 18:00       ` [PATCH v2] transport-helper: enforce atomic in push_refs_with_push Carlo Arenas
2019-07-16 20:28       ` [PATCH] transport-helper: avoid var decl in for () loop control Junio C Hamano
2019-07-17  0:42         ` Jonathan Nieder
2019-07-18 15:22       ` [PATCH v2] transport-helper: enforce atomic in push_refs_with_push SZEDER Gábor
2019-07-18 16:12         ` Junio C Hamano
2019-07-18 23:46           ` SZEDER Gábor
2019-07-18 16:29         ` Eric Sunshine
2019-07-19  1:31         ` Jonathan Nieder
2019-07-19  4:49           ` Carlo Arenas
2019-07-19 19:15             ` Junio C Hamano
2019-07-27  8:43         ` SZEDER Gábor
2019-07-27 16:11           ` Junio C Hamano

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