[LTP] [PATCH 2/3] lib/test.sh: TCONF needs to be counted

[Caspar Zhang <caspar@linux.alibaba.com>]

Hi Cyril, is it ok to push 2/3 and 3/3 as they've got Li Wang's
Reviewed-by, or do you have different opinion?

Thanks,
Caspar

On Thu, May 30, 2019 at 05:09:57PM +0800, Caspar Zhang wrote:
> TCONF should also be one of exit statuses in a single test, else the
> output of TST_COUNT in shell tests could be wrong.
>
> Wrong:
> <<<test_output>>>
> memcg_use_hierarchy_test 1 TINFO: Starting test 1
> memcg_use_hierarchy_test 1 TINFO: set /dev/memcg/memory.use_hierarchy to 0 failed
> memcg_use_hierarchy_test 1 TPASS: process 28658 is killed
> memcg_use_hierarchy_test 2 TINFO: Starting test 2
> memcg_use_hierarchy_test 2 TINFO: set /dev/memcg/memory.use_hierarchy to 0 failed
> memcg_use_hierarchy_test 2 TCONF: memory.use_hierarchy already been 1, blame systemd, skip
> memcg_use_hierarchy_test 2 TINFO: Starting test 3
> memcg_use_hierarchy_test 2 TINFO: set /dev/memcg/memory.use_hierarchy to 0 failed
> memcg_use_hierarchy_test 2 TPASS: echo 0 > subgroup/memory.use_hierarchy failed as expected
> <<<execution_status>>>
>
> Right:
> <<<test_output>>>
> memcg_use_hierarchy_test 1 TINFO: Starting test 1
> memcg_use_hierarchy_test 1 TINFO: set /dev/memcg/memory.use_hierarchy to 0 failed
> memcg_use_hierarchy_test 1 TPASS: process 26825 is killed
> memcg_use_hierarchy_test 2 TINFO: Starting test 2
> memcg_use_hierarchy_test 2 TINFO: set /dev/memcg/memory.use_hierarchy to 0 failed
> memcg_use_hierarchy_test 2 TCONF: memory.use_hierarchy already been 1, blame systemd, skip
> memcg_use_hierarchy_test 3 TINFO: Starting test 3
> memcg_use_hierarchy_test 3 TINFO: set /dev/memcg/memory.use_hierarchy to 0 failed
> memcg_use_hierarchy_test 3 TPASS: echo 0 > subgroup/memory.use_hierarchy failed as expected
> <<<execution_status>>>
>
> Signed-off-by: Caspar Zhang <caspar@linux.alibaba.com>
> ---
>  testcases/lib/test.sh | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/testcases/lib/test.sh b/testcases/lib/test.sh
> index 670248ee5..ade8fcdff 100644
> --- a/testcases/lib/test.sh
> +++ b/testcases/lib/test.sh
> @@ -58,8 +58,7 @@ tst_resm()
>  	echo " $@"
>
>  	case "$ret" in
> -	TPASS|TFAIL)
> -	TST_COUNT=$((TST_COUNT+1));;
> +	TPASS|TFAIL|TCONF) TST_COUNT=$((TST_COUNT+1));;
>  	esac
>  }
>
> --
> 2.21.0
>

--
        Thanks,
        Caspar