Commit c8c93567 authored by Namhyung Kim's avatar Namhyung Kim Committed by Arnaldo Carvalho de Melo
Browse files

perf test: Add target workload test in 'perf record' tests 



Add a subtest which profiles the given workload on the command line.

As it's a minimal requirement, the test should run ok so it doesn't skip
the test even if it failed to run the 'perf record' command.

Reviewed-by: default avatarAdrian Hunter <adrian.hunter@intel.com>
Signed-off-by: default avatarNamhyung Kim <namhyung@kernel.org>
Acked-by: default avatarIan Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20221020172643.3458767-7-namhyung@kernel.org


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 2cadf2c7

tools/perf/tests/shell/record.sh

+18 −0
Original line number Diff line number Diff line
@@ -174,11 +174,29 @@ test_system_wide() { 
  echo "Basic --system-wide mode test [Success]"

}



test_workload() {

  echo "Basic target workload test"

  if ! perf record -o "${perfdata}" ${testprog} 2> /dev/null

  then

    echo "Workload record [Failed record]"

    err=1

    return

  fi

  if ! perf report -i "${perfdata}" -q | grep -q "${testsym}"

  then

    echo "Workload record [Failed missing output]"

    err=1

    return

  fi

  echo "Basic target workload test [Success]"

}



build_test_program



test_per_thread

test_register_capture

test_system_wide

test_workload



cleanup

exit $err