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From: SZEDER Gábor <szeder.dev@gmail.com>
To: Stefan Beller <sbeller@google.com>
Cc: git@vger.kernel.org
Subject: Re: [PATCH 1/2] t2013: add test for missing but active submodule
Date: Wed, 29 Aug 2018 23:04:36 +0200
Message-ID: <20180829210436.GA31707@localhost> (raw)
In-Reply-To: <20180827221257.149257-1-sbeller@google.com>

On Mon, Aug 27, 2018 at 03:12:56PM -0700, Stefan Beller wrote:
> When cloning a superproject with the option
>  --recurse-submodules='.', it is easy to find yourself wanting
> a submodule active, but not having that submodule present in
> the modules directory.
> 
> Signed-off-by: Stefan Beller <sbeller@google.com>
> ---
>  t/t2013-checkout-submodule.sh | 24 ++++++++++++++++++++++++
>  1 file changed, 24 insertions(+)
> 
> diff --git a/t/t2013-checkout-submodule.sh b/t/t2013-checkout-submodule.sh
> index 6ef15738e44..c69640fc341 100755
> --- a/t/t2013-checkout-submodule.sh
> +++ b/t/t2013-checkout-submodule.sh
> @@ -63,6 +63,30 @@ test_expect_success '"checkout <submodule>" honors submodule.*.ignore from .git/
>  	! test -s actual
>  '
>  
> +test_expect_success 'setup superproject with historic submodule' '
> +	test_create_repo super1 &&
> +	test_create_repo sub1 &&
> +	test_commit -C sub1 sub_content &&
> +	git -C super1 submodule add ../sub1 &&
> +	git -C super1 commit -a -m "sub1 added" &&
> +	test_commit -C super1 historic_state &&
> +	git -C super1 rm sub1 &&
> +	git -C super1 commit -a -m "deleted sub" &&
> +	test_commit -C super1 new_state &&

These six consecutive commands above all specify the '-C super1'
options ...

> +	test_path_is_missing super1/sub &&
> +
> +	# The important part is to ensure sub1 is not in there any more.
> +	# There is another series in flight, that may remove an
> +	# empty .gitmodules file entirely.
> +	test_must_be_empty super1/.gitmodules

... and both of these two checks use the 'super1/' path prefix.  I
think it would be more readable to simply 'cd super1' first.

> +'
> +
> +test_expect_failure 'checkout old state with deleted submodule' '
> +	test_when_finished "rm -rf super1 sub1 super1_clone" &&
> +	git clone --recurse-submodules super1 super1_clone &&
> +	git -C super1_clone checkout --recurse-submodules historic_state
> +'
> +
>  KNOWN_FAILURE_DIRECTORY_SUBMODULE_CONFLICTS=1
>  test_submodule_switch_recursing_with_args "checkout"
>  
> -- 
> 2.18.0
> 

      parent reply index

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-08-27 22:12 Stefan Beller
2018-08-27 22:12 ` [PATCH 2/2] submodule.c: warn about missing submodule git directories Stefan Beller
2018-08-28 18:56   ` Junio C Hamano
2018-08-28 21:49     ` Stefan Beller
2018-08-29 17:16       ` Junio C Hamano
2018-08-29 20:32         ` Stefan Beller
2018-09-05 19:18   ` Jonathan Nieder
2018-09-07 18:49     ` Stefan Beller
2018-09-07 19:53       ` Jonathan Nieder
2018-08-29 21:04 ` SZEDER Gábor [this message]

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