[PATCH v2 4/4] perf test: Add basic list test

[Ian Rogers <irogers@google.com>]

Test that json output produces valid json.

Signed-off-by: Ian Rogers <irogers@google.com>
---
 tools/perf/tests/shell/list.sh | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100755 tools/perf/tests/shell/list.sh

diff --git a/tools/perf/tests/shell/list.sh b/tools/perf/tests/shell/list.sh
new file mode 100755
index 000000000000..22b004f2b23e
--- /dev/null
+++ b/tools/perf/tests/shell/list.sh
@@ -0,0 +1,19 @@
+#!/bin/sh
+# perf list tests
+# SPDX-License-Identifier: GPL-2.0
+
+set -e
+err=0
+
+shelldir=$(dirname "$0")
+# shellcheck source=lib/setup_python.sh
+. "${shelldir}"/lib/setup_python.sh
+
+test_list_json() {
+  echo "Json output test"
+  perf list -j | $PYTHON -m json.tool
+  echo "Json output test [Success]"
+}
+
+test_list_json
+exit $err
-- 
2.43.0.rc1.413.gea7ed67945-goog