This would have caught: https://lore.kernel.org/linux-perf-users/CAP-5=fWQR=sCuiSMktvUtcbOLidEpUJLCybVF6=BRvORcDOq+g@xxxxxxxxxxxxxx/ Signed-off-by: Ian Rogers <irogers@xxxxxxxxxx> --- tools/perf/tests/shell/stat.sh | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/tools/perf/tests/shell/stat.sh b/tools/perf/tests/shell/stat.sh index c7894764d4a6..9313ef2739e0 100755 --- a/tools/perf/tests/shell/stat.sh +++ b/tools/perf/tests/shell/stat.sh @@ -16,6 +16,18 @@ test_default_stat() { echo "Basic stat command test [Success]" } +test_stat_record_report() { + echo "stat record and report test" + if ! perf stat record -o - true | perf stat report -i - 2>&1 | \ + egrep -q "Performance counter stats for 'pipe':" + then + echo "stat record and report test [Failed]" + err=1 + return + fi + echo "stat record and report test [Success]" +} + test_topdown_groups() { # Topdown events must be grouped with the slots event first. Test that # parse-events reorders this. @@ -62,6 +74,7 @@ test_topdown_weak_groups() { } test_default_stat +test_stat_record_report test_topdown_groups test_topdown_weak_groups exit $err -- 2.36.1.124.g0e6072fb45-goog
