From: Junio C Hamano <gitster@pobox.com>
To: Emily Shaffer <emilyshaffer@google.com>
Cc: git@vger.kernel.org
Subject: Re: [RFC PATCH 1/4] t7400-submodule-basic: modernize inspect() helper
Date: Mon, 14 Jun 2021 13:52:44 +0900 [thread overview]
Message-ID: <xmqq5yyhyrmr.fsf@gitster.g> (raw)
In-Reply-To: <20210611225428.1208973-2-emilyshaffer@google.com> (Emily Shaffer's message of "Fri, 11 Jun 2021 15:54:25 -0700")
Emily Shaffer <emilyshaffer@google.com> writes:
> Since the inspect() helper in the submodule-basic test suite was
> written, 'git -C <dir>' was added. By using -C, we no longer need a
> reference to the base directory for the test. This simplifies callsites,
> and will make the addition of other arguments in later patches more
> readable.
>
> Signed-off-by: Emily Shaffer <emilyshaffer@google.com>
> ---
> t/t7400-submodule-basic.sh | 37 +++++++++++++++----------------------
> 1 file changed, 15 insertions(+), 22 deletions(-)
>
> diff --git a/t/t7400-submodule-basic.sh b/t/t7400-submodule-basic.sh
> index a924fdb7a6..f5dc051a6e 100755
> --- a/t/t7400-submodule-basic.sh
> +++ b/t/t7400-submodule-basic.sh
> @@ -107,25 +107,18 @@ test_expect_success 'setup - repository to add submodules to' '
> # generates, which will expand symbolic links.
> submodurl=$(pwd -P)
>
> -listbranches() {
> - git for-each-ref --format='%(refname)' 'refs/heads/*'
> -}
> -
> inspect() {
> dir=$1 &&
> - dotdot="${2:-..}" &&
>
> - (
> - cd "$dir" &&
> - listbranches >"$dotdot/heads" &&
> - { git symbolic-ref HEAD || :; } >"$dotdot/head" &&
> - git rev-parse HEAD >"$dotdot/head-sha1" &&
> - git update-index --refresh &&
> - git diff-files --exit-code &&
> - git clean -n -d -x >"$dotdot/untracked"
> - )
> + git -C "$dir" for-each-ref --format='%(refname)' 'refs/heads/*' >heads &&
> + { git -C "$dir" symbolic-ref HEAD || :; } >head &&
> + git -C "$dir" rev-parse HEAD >head-sha1 &&
> + git -C "$dir" update-index --refresh &&
> + git -C "$dir" diff-files --exit-code &&
> + git -C "$dir" clean -n -d -x >untracked
> }
Quite straight-forward.
> - inspect addtest/submod ../.. &&
> + inspect addtest/submod &&
And specifically the losing ../.. is pleasing to the eye, especially
because the old "dotdot" thing was mechanically computable from "dir".
Nicely done.
next prev parent reply other threads:[~2021-06-14 4:54 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-11 22:54 [RFC PATCH 0/4] cache parent project's gitdir in submodules Emily Shaffer
2021-06-11 22:54 ` [RFC PATCH 1/4] t7400-submodule-basic: modernize inspect() helper Emily Shaffer
2021-06-14 4:52 ` Junio C Hamano [this message]
2021-06-11 22:54 ` [RFC PATCH 2/4] introduce submodule.superprojectGitDir cache Emily Shaffer
2021-06-14 5:09 ` Junio C Hamano
2021-06-15 22:00 ` Emily Shaffer
2021-06-11 22:54 ` [RFC PATCH 3/4] submodule: cache superproject gitdir during absorbgitdirs Emily Shaffer
2021-06-14 6:18 ` Junio C Hamano
2021-06-11 22:54 ` [RFC PATCH 4/4] submodule: cache superproject gitdir during 'update' Emily Shaffer
2021-06-14 6:22 ` Junio C Hamano
2021-06-15 21:27 ` Emily Shaffer
2021-06-12 20:12 ` [RFC PATCH 0/4] cache parent project's gitdir in submodules Jacob Keller
2021-06-14 7:26 ` Junio C Hamano
2021-06-15 21:18 ` Emily Shaffer
2021-06-16 0:45 ` [PATCH v2 " Emily Shaffer
2021-06-16 0:45 ` [PATCH v2 1/4] t7400-submodule-basic: modernize inspect() helper Emily Shaffer
2021-07-27 17:12 ` Jonathan Tan
2021-08-19 17:46 ` Emily Shaffer
2021-06-16 0:45 ` [PATCH v2 2/4] introduce submodule.superprojectGitDir cache Emily Shaffer
2021-06-16 4:40 ` Junio C Hamano
2021-06-16 4:43 ` Junio C Hamano
2021-06-18 0:03 ` Emily Shaffer
2021-06-18 0:00 ` Emily Shaffer
2021-07-27 17:46 ` Jonathan Tan
2021-08-19 17:53 ` Emily Shaffer
2021-10-14 19:25 ` Ævar Arnfjörð Bjarmason
2021-06-16 0:45 ` [PATCH v2 3/4] submodule: cache superproject gitdir during absorbgitdirs Emily Shaffer
2021-06-16 0:45 ` [PATCH v2 4/4] submodule: cache superproject gitdir during 'update' Emily Shaffer
2021-07-27 17:51 ` Jonathan Tan
2021-08-19 18:02 ` Emily Shaffer
2021-08-19 20:09 ` [PATCH v3 0/4] cache parent project's gitdir in submodules Emily Shaffer
2021-08-19 20:09 ` [PATCH v3 1/4] t7400-submodule-basic: modernize inspect() helper Emily Shaffer
2021-08-19 20:09 ` [PATCH v3 2/4] introduce submodule.superprojectGitDir record Emily Shaffer
2021-08-20 0:38 ` Derrick Stolee
2021-10-13 19:36 ` Emily Shaffer
2021-09-04 17:20 ` Matheus Tavares
2021-10-13 19:39 ` Emily Shaffer
2021-08-19 20:09 ` [PATCH v3 3/4] submodule: record superproject gitdir during absorbgitdirs Emily Shaffer
2021-08-20 0:50 ` Derrick Stolee
2021-10-13 19:42 ` Emily Shaffer
2021-09-04 17:27 ` Matheus Tavares
2021-10-14 18:40 ` Emily Shaffer
2021-08-19 20:09 ` [PATCH v3 4/4] submodule: record superproject gitdir during 'update' Emily Shaffer
2021-08-20 0:59 ` Derrick Stolee
2021-10-14 18:45 ` Emily Shaffer
2021-08-19 21:56 ` [PATCH v3 0/4] cache parent project's gitdir in submodules Junio C Hamano
2021-08-20 1:09 ` Derrick Stolee
2021-10-13 18:51 ` Emily Shaffer
2021-10-14 17:12 ` Derrick Stolee
2021-10-14 18:52 ` Emily Shaffer
2021-09-04 17:50 ` Matheus Tavares Bernardino
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