Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
1#!/bin/bash
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