Re: [PATCH v2] push: don't fetch commit object when checking existence

[Junio C Hamano <gitster@pobox.com>]

Tom Hughes <tom@compton.nu> writes:

> diff --git a/t/t0410-partial-clone.sh b/t/t0410-partial-clone.sh
> index 88a66f0904..7797391c03 100755
> --- a/t/t0410-partial-clone.sh
> +++ b/t/t0410-partial-clone.sh
> @@ -689,6 +689,25 @@ test_expect_success 'lazy-fetch when accessing object not in the_repository' '
>  	! grep "[?]$FILE_HASH" out
>  '
>  
> +test_expect_success 'push should not fetch new commit objects' '
> +	rm -rf server client &&
> +	test_create_repo server &&
> +	test_config -C server uploadpack.allowfilter 1 &&
> +	test_config -C server uploadpack.allowanysha1inwant 1 &&
> +	test_commit -C server server1 &&

OK, we create the source that allows a partial clone.

> +	git clone --filter=blob:none "file://$(pwd)/server" client &&
> +	test_commit -C client client1 &&

And make a clone out of it, without blobs.

> +	test_commit -C server server2 &&
> +	COMMIT=$(git -C server rev-parse server2) &&

Then we create a new commit that the client does not yet have.

> +	test_must_fail git -C client push 2>err &&

We try to overwrite it.  We expect it to fail with "not a fast forward".

> +	grep "fetch first" err &&

May want to use "test_grep" but this script does not use it, so
being consistent with the surrounding tests is good.

> +	git -C client rev-list --objects --missing=print "$COMMIT" >objects &&
> +	grep "^[?]$COMMIT" objects
> +'

OK.

>  . "$TEST_DIRECTORY"/lib-httpd.sh
>  start_httpd

Looking good.  Thanks, will queue.