Adding test for basic perf daemon listing via the CSV output mode (-x option).
Checking that configured sessions display expected values. Signed-off-by: Jiri Olsa <[email protected]> --- tools/perf/tests/shell/daemon.sh | 184 +++++++++++++++++++++++++++++++ 1 file changed, 184 insertions(+) create mode 100755 tools/perf/tests/shell/daemon.sh diff --git a/tools/perf/tests/shell/daemon.sh b/tools/perf/tests/shell/daemon.sh new file mode 100755 index 000000000000..874e1fd77c7e --- /dev/null +++ b/tools/perf/tests/shell/daemon.sh @@ -0,0 +1,184 @@ +#!/bin/sh +# daemon operations +# SPDX-License-Identifier: GPL-2.0 + +check_line_first() +{ + local line=$1 + local name=$2 + local base=$3 + local output=$4 + local lock=$5 + local up=$6 + + local line_name=`echo "${line}" | awk 'BEGIN { FS = ":" } ; { print $2 }'` + local line_base=`echo "${line}" | awk 'BEGIN { FS = ":" } ; { print $3 }'` + local line_output=`echo "${line}" | awk 'BEGIN { FS = ":" } ; { print $4 }'` + local line_lock=`echo "${line}" | awk 'BEGIN { FS = ":" } ; { print $5 }'` + local line_up=`echo "${line}" | awk 'BEGIN { FS = ":" } ; { print $6 }'` + + if [ "${name}" != "${line_name}" ]; then + echo "FAILED: wrong name" + error=1 + fi + + if [ "${base}" != "${line_base}" ]; then + echo "FAILED: wrong base" + error=1 + fi + + if [ "${output}" != "${line_output}" ]; then + echo "FAILED: wrong output" + error=1 + fi + + if [ "${lock}" != "${line_lock}" ]; then + echo "FAILED: wrong lock" + error=1 + fi + + if [ "${up}" != "${line_up}" ]; then + echo "FAILED: wrong up" + error=1 + fi +} + +check_line_other() +{ + local line=$1 + local name=$2 + local run=$3 + local base=$4 + local output=$5 + local control=$6 + local ack=$7 + local up=$8 + + local line_name=`echo "${line}" | awk 'BEGIN { FS = ":" } ; { print $2 }'` + local line_run=`echo "${line}" | awk 'BEGIN { FS = ":" } ; { print $3 }'` + local line_base=`echo "${line}" | awk 'BEGIN { FS = ":" } ; { print $4 }'` + local line_output=`echo "${line}" | awk 'BEGIN { FS = ":" } ; { print $5 }'` + local line_control=`echo "${line}" | awk 'BEGIN { FS = ":" } ; { print $6 }'` + local line_ack=`echo "${line}" | awk 'BEGIN { FS = ":" } ; { print $7 }'` + local line_up=`echo "${line}" | awk 'BEGIN { FS = ":" } ; { print $8 }'` + + if [ "${name}" != "${line_name}" ]; then + echo "FAILED: wrong name" + error=1 + fi + + if [ "${run}" != "${line_run}" ]; then + echo "FAILED: wrong run" + error=1 + fi + + if [ "${base}" != "${line_base}" ]; then + echo "FAILED: wrong base" + error=1 + fi + + if [ "${output}" != "${line_output}" ]; then + echo "FAILED: wrong output" + error=1 + fi + + if [ "${control}" != "${line_control}" ]; then + echo "FAILED: wrong control" + error=1 + fi + + if [ "${ack}" != "${line_ack}" ]; then + echo "FAILED: wrong ack" + error=1 + fi + + if [ "${up}" != "${line_up}" ]; then + echo "FAILED: wrong up" + error=1 + fi +} + +daemon_start() +{ + local config=$1 + local session=$2 + + perf daemon start --config ${config} + + # wait for the session to ping + local state="FAIL" + while [ "${state}" != "OK" ]; do + state=`perf daemon ping --config ${config} --session ${session} | awk '{ print $1 }'` + sleep 0.05 + done +} + +daemon_exit() +{ + local base=$1 + local config=$2 + + local line=`perf daemon --config ${config} -x: | head -1` + local pid=`echo "${line}" | awk 'BEGIN { FS = ":" } ; { print $1 }'` + + # stop daemon + perf daemon stop --config ${config} + + # ... and wait for the pid to go away + tail --pid=${pid} -f /dev/null +} + +test_list() +{ + echo "test daemon list" + + local config=$(mktemp /tmp/perf.daemon.config.XXX) + local base=$(mktemp -d /tmp/perf.daemon.base.XXX) + + cat <<EOF > ${config} +[daemon] +base=BASE + +[session-size] +run = -e cpu-clock + +[session-time] +run = -e task-clock +EOF + + sed -i -e "s|BASE|${base}|" ${config} + + # start daemon + daemon_start ${config} size + + # check first line + # pid:daemon:base:base/output:base/lock + local line=`perf daemon --config ${config} -x: | head -1` + check_line_first ${line} daemon ${base} ${base}/output ${base}/lock "0" + + # check 1st session + # pid:size:-e cpu-clock:base/size:base/size/output:base/size/control:base/size/ack:0 + local line=`perf daemon --config ${config} -x: | head -2 | tail -1` + check_line_other "${line}" size "-e cpu-clock" ${base}/session-size \ + ${base}/session-size/output ${base}/session-size/control \ + ${base}/session-size/ack "0" + + # check 2nd session + # pid:time:-e task-clock:base/time:base/time/output:base/time/control:base/time/ack:0 + local line=`perf daemon --config ${config} -x: | head -3 | tail -1` + check_line_other "${line}" time "-e task-clock" ${base}/session-time \ + ${base}/session-time/output ${base}/session-time/control \ + ${base}/session-time/ack "0" + + # stop daemon + daemon_exit ${base} ${config} + + rm -rf ${base} + rm -f ${config} +} + +error=0 + +test_list + +exit ${error} -- 2.29.2
