[sheepdog] [PATCH v1] unittest: fix coredump bug for unit-test

[Ruoyu]

Look goods to me, thanks!

On 2014年06月30日 18:31, Robin Dong wrote:
> From: Robin Dong <sanbai at taobao.com>
>
> Test case in test_hash.c will call create_vdisks() which need to
> check sys->cinfo.flags, but variable 'sys' is uninitialized in
> unit-test environment. Therefore we need to init 'sys' before
> calling create_vdisks().
>
> Reported-by: Ruoyu <liangry at ucweb.com>
> Signed-off-by: Robin Dong <sanbai at taobao.com>
> ---
>   tests/unit/sheep/test_hash.c | 2 ++
>   1 file changed, 2 insertions(+)
>
> diff --git a/tests/unit/sheep/test_hash.c b/tests/unit/sheep/test_hash.c
> index 26386b9..7779288 100644
> --- a/tests/unit/sheep/test_hash.c
> +++ b/tests/unit/sheep/test_hash.c
> @@ -605,7 +605,9 @@ static Suite *test_suite(void)
>   
>   int main(void)
>   {
> +	struct system_info __sys;
>   	int number_failed;
> +	sys = &__sys;
>   	Suite *s = test_suite();
>   	SRunner *sr = srunner_create(s);
>   	srunner_run_all(sr, CK_NORMAL);