Re: [PATCH] Add missing test file for UTF-16.

[Duy Nguyen <pclouds@gmail.com>]

On Mon, Aug 5, 2013 at 11:44 PM, Junio C Hamano <gitster@pobox.com> wrote:
> Duy Nguyen <pclouds@gmail.com> writes:
>
>> On Sun, Aug 4, 2013 at 12:26 AM, brian m. carlson
>> <sandals@crustytoothpaste.net> wrote:
>>> The test file that the UTF-16 rejection test looks for is missing, but this went
>>> unnoticed because the test is expected to fail anyway; as a consequence, the
>>> test fails because the file containing the commit message is missing, and not
>>> because the test file contains a NUL byte.  Fix this by including a sample text
>>> file containing a commit message encoded in UTF-16.
>>
>> Tested-by: Duy Nguyen <pclouds@gmai.com>
>>
>> and sorry, my bad. I think we need your sign-off in this patch.
>
> I think 37576c14 (commit_tree(): refuse commit messages that contain
> NULs, 2011-12-15) that marked this test with "test_expect_failure" is
> broken with or without this fix.  It should be more like so:
>
> diff --git a/t/t3900-i18n-commit.sh b/t/t3900-i18n-commit.sh
> index 37ddabb..5e72d72 100755
> --- a/t/t3900-i18n-commit.sh
> +++ b/t/t3900-i18n-commit.sh
> @@ -34,9 +34,9 @@ test_expect_success 'no encoding header for base case' '
>         test z = "z$E"
>  '
>
> -test_expect_failure 'UTF-16 refused because of NULs' '
> +test_expect_success 'UTF-16 refused because of NULs' '
>         echo UTF-16 >F &&
> -       git commit -a -F "$TEST_DIRECTORY"/t3900/UTF-16.txt
> +       test_must_fail git commit -a -F "$TEST_DIRECTORY"/t3900/UTF-16.txt
>  '

The intention was "UTF-16 is not supported yet but we want to". But I
don't think we (at least I) will put any effort on that front to allow
NUL in commit message, so the patch, as in "we do not support UTF-16",
is fine.
-- 
Duy