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From: Jin Yao <yao.jin@linux.intel.com>
To: acme@kernel.org, jolsa@kernel.org, peterz@infradead.org,
	mingo@redhat.com, alexander.shishkin@linux.intel.com
Cc: Linux-kernel@vger.kernel.org, ak@linux.intel.com,
	kan.liang@intel.com, yao.jin@intel.com,
	Jin Yao <yao.jin@linux.intel.com>
Subject: [PATCH v3 2/2] perf test: Add CVS summary test
Date: Fri, 19 Mar 2021 15:01:56 +0800	[thread overview]
Message-ID: <20210319070156.20394-2-yao.jin@linux.intel.com> (raw)
In-Reply-To: <20210319070156.20394-1-yao.jin@linux.intel.com>

The patch "perf stat: Align CSV output for summary mode" aligned
CVS output and added "summary" to the first column of summary
lines.

Now we check if the "summary" string is added to the CVS output.

If we set '--no-cvs-summary' option, the "summary" string would
not be added, also check with this case.

Signed-off-by: Jin Yao <yao.jin@linux.intel.com>
---
 v3:
   - New in v3.
 
 tools/perf/tests/shell/stat+cvs_summary.sh | 31 ++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100755 tools/perf/tests/shell/stat+cvs_summary.sh

diff --git a/tools/perf/tests/shell/stat+cvs_summary.sh b/tools/perf/tests/shell/stat+cvs_summary.sh
new file mode 100755
index 000000000000..dd14f2ce7f6b
--- /dev/null
+++ b/tools/perf/tests/shell/stat+cvs_summary.sh
@@ -0,0 +1,31 @@
+#!/bin/sh
+# perf stat cvs summary test
+# SPDX-License-Identifier: GPL-2.0
+
+set -e
+
+#
+#     1.001364330 9224197  cycles 8012885033 100.00
+#         summary 9224197  cycles 8012885033 100.00
+#
+perf stat -e cycles  -x' ' -I1000 --interval-count 1 --summary 2>&1 | \
+grep -e summary | \
+while read summary num event run pct
+do
+	if [ $summary != "summary" ]; then
+		exit 1
+	fi
+done
+
+#
+#     1.001360298 9148534  cycles 8012853854 100.00
+#9148534  cycles 8012853854 100.00
+#
+perf stat -e cycles  -x' ' -I1000 --interval-count 1 --summary --no-cvs-summary 2>&1 | \
+grep -e summary | \
+while read num event run pct
+do
+	exit 1
+done
+
+exit 0
-- 
2.17.1


  reply	other threads:[~2021-03-19  7:03 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-03-19  7:01 [PATCH v3 1/2] perf stat: Align CSV output for summary mode Jin Yao
2021-03-19  7:01 ` Jin Yao [this message]
2021-03-24 13:05   ` [PATCH v3 2/2] perf test: Add CVS summary test Arnaldo Carvalho de Melo
2021-03-24 13:12     ` Arnaldo Carvalho de Melo
2021-03-24 13:15       ` Arnaldo Carvalho de Melo
2021-03-22 21:15 ` [PATCH v3 1/2] perf stat: Align CSV output for summary mode Jiri Olsa
2021-03-24 13:22   ` Arnaldo Carvalho de Melo

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