From: Heiko Voigt <hvoigt@hvoigt.net>
To: Stefan Beller <sbeller@google.com>
Cc: gitster@pobox.com, Jens.Lehmann@web.de, bmwill@google.com,
git@vger.kernel.org, jrnieder@gmail.com
Subject: Re: [PATCH 1/2] t5526: check for name/path collision in submodule fetch
Date: Mon, 23 Oct 2017 16:16:44 +0200 [thread overview]
Message-ID: <20171023141644.GC85043@book.hvoigt.net> (raw)
In-Reply-To: <20171019181109.27792-1-sbeller@google.com>
On Thu, Oct 19, 2017 at 11:11:08AM -0700, Stefan Beller wrote:
> Signed-off-by: Stefan Beller <sbeller@google.com>
> ---
>
> This is just to test the corner case we're discussing.
> Applies on top of origin/hv/fetch-moved-submodules-on-demand.
>
>
> t/t5526-fetch-submodules.sh | 42 ++++++++++++++++++++++++++++++++++++++++++
> 1 file changed, 42 insertions(+)
>
> diff --git a/t/t5526-fetch-submodules.sh b/t/t5526-fetch-submodules.sh
> index a552ad4ead..c82d519e06 100755
> --- a/t/t5526-fetch-submodules.sh
> +++ b/t/t5526-fetch-submodules.sh
> @@ -571,6 +571,7 @@ test_expect_success 'fetching submodule into a broken repository' '
> '
>
> test_expect_success "fetch new commits when submodule got renamed" '
> + test_when_finished "rm -rf downstream_rename" &&
> git clone . downstream_rename &&
> (
> cd downstream_rename &&
> @@ -605,4 +606,45 @@ test_expect_success "fetch new commits when submodule got renamed" '
> test_cmp expect actual
> '
>
> +test_expect_success "warn on submodule name/path clash, but new commits fetched in renamed" '
> + test_when_finished "rm -rf downstream_rename" &&
> + git clone . downstream_rename &&
> + (
> + cd downstream_rename &&
> + git submodule update --init &&
> +# NEEDSWORK: we omitted --recursive for the submodule update here since
> +# that does not work. See test 7001 for mv "moving nested submodules"
> +# for details. Once that is fixed we should add the --recursive option
> +# here.
> + git checkout -b rename &&
> + git mv submodule submodule_renamed &&
> + (
> + cd submodule_renamed &&
> + git checkout -b rename_sub &&
> + echo a >a &&
> + git add a &&
> + git commit -ma &&
> + git push origin rename_sub &&
> + git rev-parse HEAD >../../expect
> + ) &&
> + git add submodule_renamed &&
> + git commit -m "update renamed submodule" &&
> + # produce collision, note that we use no submodule command
> + git clone ../submodule submodule &&
> + git add submodule &&
A small note even though this is not meant for inclusion: This would
break when I start working on teaching 'git add' to set default values
in .gitmodules when available.
But I guess I will discover a few other places, when starting that, that
will break in the tests anyway.
Cheers Heiko
next prev parent reply other threads:[~2017-10-23 14:16 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-16 13:56 [PATCH v4 0/3] implement fetching of moved submodules Heiko Voigt
2017-10-16 13:57 ` [PATCH v4 1/3] fetch: add test to make sure we stay backwards compatible Heiko Voigt
2017-10-17 17:56 ` Stefan Beller
2017-10-16 13:58 ` [PATCH v4 2/3] implement fetching of moved submodules Heiko Voigt
2017-10-17 17:47 ` Stefan Beller
2017-10-18 0:03 ` Junio C Hamano
2017-10-18 17:56 ` Stefan Beller
2017-10-19 0:35 ` Junio C Hamano
2017-10-19 18:11 ` [PATCH 1/2] t5526: check for name/path collision in submodule fetch Stefan Beller
2017-10-19 18:11 ` [PATCH 2/2] fetch, push: keep separate lists of submodules and gitlinks Stefan Beller
2017-10-23 14:12 ` Heiko Voigt
2017-10-23 18:05 ` Stefan Beller
2017-10-24 0:54 ` Junio C Hamano
2017-10-23 14:16 ` Heiko Voigt [this message]
2017-10-23 17:58 ` [PATCH 1/2] t5526: check for name/path collision in submodule fetch Stefan Beller
2017-10-19 23:34 ` [PATCH v4 2/3] implement fetching of moved submodules Stefan Beller
2017-10-16 13:59 ` [PATCH v4 3/3] submodule: simplify decision tree whether to or not to fetch Heiko Voigt
2017-10-17 18:22 ` Stefan Beller
2017-10-18 0:03 ` Junio C Hamano
2017-10-18 18:03 ` Brandon Williams
2017-10-19 0:36 ` Junio C Hamano
2017-10-19 15:38 ` Heiko Voigt
2017-10-19 19:16 ` Brandon Williams
2017-10-17 1:49 ` [PATCH v4 0/3] implement fetching of moved submodules Junio C Hamano
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