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SubjectRe: [PATCH 8/8] perf test: Do not set TEST_SKIP for record subtests
On Thu, Oct 20, 2022 at 10:26 AM Namhyung Kim <namhyung@kernel.org> wrote:
>
> It now has 4 sub tests and one of them should run at least.
> But once TEST_SKIP (= 2) return value is set, it won't be overwritten
> unless there's a failure. I think we should return success when one
> or more tested are skipped but the remaining subtests are passed.
>
> So update the test code not to set the err variable when it skips
> the test.
>
> Reviewed-by: Adrian Hunter <adrian.hunter@intel.com>
> Signed-off-by: Namhyung Kim <namhyung@kernel.org>

Acked-by: Ian Rogers <irogers@google.com>

Perhaps we can have proper sub-tests in shell tests like we do for the C ones.

Thanks,
Ian

> ---
> tools/perf/tests/shell/record.sh | 12 ------------
> 1 file changed, 12 deletions(-)
>
> diff --git a/tools/perf/tests/shell/record.sh b/tools/perf/tests/shell/record.sh
> index 01aa9531b369..e93b3a8871fe 100755
> --- a/tools/perf/tests/shell/record.sh
> +++ b/tools/perf/tests/shell/record.sh
> @@ -81,10 +81,6 @@ test_per_thread() {
> if ! perf record -o /dev/null --quiet ${testprog} 2> /dev/null
> then
> echo "Per-thread record [Skipped event not supported]"
> - if [ $err -ne 1 ]
> - then
> - err=2
> - fi
> return
> fi
> if ! perf record --per-thread -o "${perfdata}" ${testprog} 2> /dev/null
> @@ -131,10 +127,6 @@ test_register_capture() {
> if ! perf list | grep -q 'br_inst_retired.near_call'
> then
> echo "Register capture test [Skipped missing event]"
> - if [ $err -ne 1 ]
> - then
> - err=2
> - fi
> return
> fi
> if ! perf record --intr-regs=\? 2>&1 | grep -q 'available registers: AX BX CX DX SI DI BP SP IP FLAGS CS SS R8 R9 R10 R11 R12 R13 R14 R15'
> @@ -159,10 +151,6 @@ test_system_wide() {
> if ! perf record -aB --synth=no -o "${perfdata}" ${testprog} 2> /dev/null
> then
> echo "System-wide record [Skipped not supported]"
> - if [ $err -ne 1 ]
> - then
> - err=2
> - fi
> return
> fi
> if ! perf report -i "${perfdata}" -q | grep -q "${testsym}"
> --
> 2.38.0.135.g90850a2211-goog
>

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