From: Junio C Hamano <gitster@pobox.com>
To: Eric Sunshine <sunshine@sunshineco.com>
Cc: Jeff King <peff@peff.net>,
Johannes Schindelin <Johannes.Schindelin@gmx.de>,
Johannes Schindelin via GitGitGadget <gitgitgadget@gmail.com>,
Git List <git@vger.kernel.org>
Subject: Re: [PATCH v2 3/5] tests: turn GPG, GPGSM and RFC1991 into lazy prereqs
Date: Fri, 27 Mar 2020 14:37:02 -0700 [thread overview]
Message-ID: <xmqq1rpdfpj5.fsf@gitster.c.googlers.com> (raw)
In-Reply-To: <CAPig+cT6CQsYyMR=-nAo7GD8mXAWyUWPrbTnCZ0nBs54Ah0PbQ@mail.gmail.com> (Eric Sunshine's message of "Fri, 27 Mar 2020 16:24:13 -0400")
Eric Sunshine <sunshine@sunshineco.com> writes:
> On Fri, Mar 27, 2020 at 1:44 PM Junio C Hamano <gitster@pobox.com> wrote:
>> Subject: [PATCH] t/README: suggest how to leave test early with failure
>> + test_expect_success 'git frotz on various versions' '
>> + for revision in one two three
>> + do
>> + echo "frotz $revision" >expect &&
>> + git frotz "$revision" >actual &&
>> + test_cmp expect actual || return 1
>> + done &&
>> + test something else
>> + '
>> +
>> + Note that this is only possible in our test suite, where we
>> + arrange to run your test <script> wrapped inside a helper
>> + function to ensure that return values matter; in your own script
>> + outside any function, this technique may not work.
>> +
>> And here are the "don'ts:"
>>
>> - Don't exit() within a <script> part.
>
> We use 'exit 1' to terminate subshells[1] inside tests.
>
> [1]: https://lore.kernel.org/git/20150325052952.GE31924@peff.net/
Yeah, I gave two alternatives, but the third one could be
test_expect_success 'git frotz on various versions' '
(
for revision in one two three
do
echo "frotz $revision" >expect &&
git frotz "$revision" >actual &&
test_cmp expect actual || exit 1
done
) &&
test something else
'
Anyway, that existing rule is not what I added in the rough draft
under discussion. To clarify it, we'd end up needing "unless A, B
or C" that may be too complex. I dunno.
Thanks.
next prev parent reply other threads:[~2020-03-27 21:37 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-23 13:09 [PATCH 0/2] Enable GPG in the Windows part of the CI/PR builds Johannes Schindelin via GitGitGadget
2020-03-23 13:09 ` [PATCH 1/2] tests(gpg): allow the gpg-agent to start on Windows Johannes Schindelin via GitGitGadget
2020-03-23 17:46 ` Junio C Hamano
2020-03-24 19:55 ` Johannes Schindelin
2020-03-24 20:59 ` Junio C Hamano
2020-03-24 22:26 ` Johannes Schindelin
2020-03-24 23:40 ` Junio C Hamano
2020-03-23 13:09 ` [PATCH 2/2] tests(gpg): increase verbosity to allow debugging Johannes Schindelin via GitGitGadget
2020-03-23 17:32 ` Jeff King
2020-03-23 18:04 ` Jeff King
2020-03-23 19:21 ` Junio C Hamano
2020-03-23 20:15 ` Jeff King
2020-03-23 21:28 ` Junio C Hamano
2020-03-23 21:31 ` Jeff King
2020-03-24 21:41 ` Johannes Schindelin
2020-03-24 22:05 ` Jeff King
2020-03-24 22:25 ` Johannes Schindelin
2020-03-24 22:33 ` Jeff King
2020-03-25 5:41 ` [PATCH v2 0/5] Enable GPG in the Windows part of the CI/PR builds Johannes Schindelin via GitGitGadget
2020-03-25 5:41 ` [PATCH v2 1/5] tests(gpg): allow the gpg-agent to start on Windows Johannes Schindelin via GitGitGadget
2020-03-25 5:41 ` [PATCH v2 2/5] t/lib-gpg.sh: stop pretending to be a stand-alone script Johannes Schindelin via GitGitGadget
2020-03-26 8:21 ` Jeff King
2020-03-26 13:48 ` Johannes Schindelin
2020-03-26 19:31 ` Junio C Hamano
2020-03-25 5:41 ` [PATCH v2 3/5] tests: turn GPG, GPGSM and RFC1991 into lazy prereqs Johannes Schindelin via GitGitGadget
2020-03-25 17:25 ` Junio C Hamano
2020-03-26 8:35 ` Jeff King
2020-03-26 14:27 ` Johannes Schindelin
2020-03-27 9:10 ` Jeff King
2020-03-27 17:44 ` Junio C Hamano
2020-03-27 20:24 ` Eric Sunshine
2020-03-27 21:37 ` Junio C Hamano [this message]
2020-03-28 10:58 ` Jeff King
2020-03-28 10:54 ` Jeff King
2020-03-28 23:49 ` [PATCH v2] t/README: suggest how to leave test early with failure Junio C Hamano
2020-03-29 7:23 ` Eric Sunshine
2020-03-29 14:33 ` Jeff King
2020-03-30 18:39 ` [PATCH v2 3/5] tests: turn GPG, GPGSM and RFC1991 into lazy prereqs Johannes Schindelin
2020-03-31 9:34 ` Jeff King
2020-03-25 5:41 ` [PATCH v2 4/5] tests: do not let lazy prereqs inside `test_expect_*` turn off tracing Johannes Schindelin via GitGitGadget
2020-03-25 17:23 ` Junio C Hamano
2020-03-26 13:45 ` Johannes Schindelin
2020-03-26 8:49 ` Jeff King
2020-03-26 14:34 ` Johannes Schindelin
2020-03-25 5:41 ` [PATCH v2 5/5] tests: increase the verbosity of the GPG-related prereqs Johannes Schindelin via GitGitGadget
2020-03-26 8:50 ` Jeff King
2020-03-26 14:36 ` Johannes Schindelin
2020-03-26 15:35 ` [PATCH v3 0/5] Enable GPG in the Windows part of the CI/PR builds Johannes Schindelin via GitGitGadget
2020-03-26 15:35 ` [PATCH v3 1/5] tests(gpg): allow the gpg-agent to start on Windows Johannes Schindelin via GitGitGadget
2020-03-26 15:35 ` [PATCH v3 2/5] t/lib-gpg.sh: stop pretending to be a stand-alone script Johannes Schindelin via GitGitGadget
2020-03-26 15:35 ` [PATCH v3 3/5] tests: do not let lazy prereqs inside `test_expect_*` turn off tracing Johannes Schindelin via GitGitGadget
2020-03-26 15:35 ` [PATCH v3 4/5] tests: turn GPG, GPGSM and RFC1991 into lazy prereqs Johannes Schindelin via GitGitGadget
2020-03-26 15:35 ` [PATCH v3 5/5] tests: increase the verbosity of the GPG-related prereqs Johannes Schindelin via GitGitGadget
2020-03-27 9:12 ` [PATCH v3 0/5] Enable GPG in the Windows part of the CI/PR builds Jeff King
2020-03-27 17:45 ` Junio C Hamano
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