1#!/bin/sh 2# perf list tests 3# SPDX-License-Identifier: GPL-2.0 4 5set -e 6 7shelldir=$(dirname "$0") 8# shellcheck source=lib/setup_python.sh 9. "${shelldir}"/lib/setup_python.sh 10 11list_output=$(mktemp /tmp/__perf_test.list_output.json.XXXXX) 12 13cleanup() { 14 rm -f "${list_output}" 15 16 trap - EXIT TERM INT 17} 18 19trap_cleanup() { 20 cleanup 21 exit 1 22} 23trap trap_cleanup EXIT TERM INT 24 25test_list_json() { 26 echo "Json output test" 27 # Generate perf list json output into list_output file. 28 perf list -j -o "${list_output}" 29 # Validate the json using python, redirect the json copy to /dev/null as 30 # otherwise the test may block writing to stdout. 31 $PYTHON -m json.tool "${list_output}" /dev/null 32 echo "Json output test [Success]" 33} 34 35test_list_json 36cleanup 37exit 0 38