lkml.org 
[lkml]   [2024]   [Apr]   [18]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] selftests: cpufreq: conform test to TAP
Date
This test outputs lots of information. Let's conform the core part of
the test to TAP and leave the information printing messages for now.
Include ktap_helpers.sh to print conformed logs. Use KSFT_* macros to
return the correct exit code for the kselftest framework and CIs to
understand the exit status.

Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com>
---
tools/testing/selftests/cpufreq/cpufreq.sh | 3 +-
tools/testing/selftests/cpufreq/main.sh | 47 +++++++++++++---------
tools/testing/selftests/cpufreq/module.sh | 6 +--
3 files changed, 31 insertions(+), 25 deletions(-)

diff --git a/tools/testing/selftests/cpufreq/cpufreq.sh b/tools/testing/selftests/cpufreq/cpufreq.sh
index b583a2fb45042..a8b1dbc0a3a5b 100755
--- a/tools/testing/selftests/cpufreq/cpufreq.sh
+++ b/tools/testing/selftests/cpufreq/cpufreq.sh
@@ -178,8 +178,7 @@ cpufreq_basic_tests()

count=$(count_cpufreq_managed_cpus)
if [ $count = 0 ]; then
- printf "No cpu is managed by cpufreq core, exiting\n"
- exit;
+ ktap_exit_fail_msg "No cpu is managed by cpufreq core, exiting\n"
else
printf "CPUFreq manages: $count CPUs\n\n"
fi
diff --git a/tools/testing/selftests/cpufreq/main.sh b/tools/testing/selftests/cpufreq/main.sh
index 60ce18ed06660..a0eb84cf7167f 100755
--- a/tools/testing/selftests/cpufreq/main.sh
+++ b/tools/testing/selftests/cpufreq/main.sh
@@ -7,15 +7,15 @@ source governor.sh
source module.sh
source special-tests.sh

+DIR="$(dirname $(readlink -f "$0"))"
+source "${DIR}"/../kselftest/ktap_helpers.sh
+
FUNC=basic # do basic tests by default
OUTFILE=cpufreq_selftest
SYSFS=
CPUROOT=
CPUFREQROOT=

-# Kselftest framework requirement - SKIP code is 4.
-ksft_skip=4
-
helpme()
{
printf "Usage: $0 [-h] [-todg args]
@@ -32,7 +32,7 @@ helpme()
[-d <driver's module name: only with \"-t modtest>\"]
[-g <governor's module name: only with \"-t modtest>\"]
\n"
- exit 2
+ exit "${KSFT_FAIL}"
}

prerequisite()
@@ -40,8 +40,8 @@ prerequisite()
msg="skip all tests:"

if [ $UID != 0 ]; then
- echo $msg must be run as root >&2
- exit $ksft_skip
+ ktap_skip_all "$msg must be run as root"
+ exit "${KSFT_SKIP}"
fi

taskset -p 01 $$
@@ -49,21 +49,21 @@ prerequisite()
SYSFS=`mount -t sysfs | head -1 | awk '{ print $3 }'`

if [ ! -d "$SYSFS" ]; then
- echo $msg sysfs is not mounted >&2
- exit 2
+ ktap_skip_all "$msg sysfs is not mounted"
+ exit "${KSFT_SKIP}"
fi

CPUROOT=$SYSFS/devices/system/cpu
CPUFREQROOT="$CPUROOT/cpufreq"

if ! ls $CPUROOT/cpu* > /dev/null 2>&1; then
- echo $msg cpus not available in sysfs >&2
- exit 2
+ ktap_skip_all "$msg cpus not available in sysfs"
+ exit "${KSFT_SKIP}"
fi

if ! ls $CPUROOT/cpufreq > /dev/null 2>&1; then
- echo $msg cpufreq directory not available in sysfs >&2
- exit 2
+ ktap_skip_all "$msg cpufreq directory not available in sysfs"
+ exit "${KSFT_SKIP}"
fi
}

@@ -105,8 +105,7 @@ do_test()
count=$(count_cpufreq_managed_cpus)

if [ $count = 0 -a $FUNC != "modtest" ]; then
- echo "No cpu is managed by cpufreq core, exiting"
- exit 2;
+ ktap_exit_fail_msg "No cpu is managed by cpufreq core, exiting"
fi

case "$FUNC" in
@@ -125,8 +124,7 @@ do_test()
"modtest")
# Do we have modules in place?
if [ -z $DRIVER_MOD ] && [ -z $GOVERNOR_MOD ]; then
- echo "No driver or governor module passed with -d or -g"
- exit 2;
+ ktap_exit_fail_msg "No driver or governor module passed with -d or -g"
fi

if [ $DRIVER_MOD ]; then
@@ -137,8 +135,7 @@ do_test()
fi
else
if [ $count = 0 ]; then
- echo "No cpu is managed by cpufreq core, exiting"
- exit 2;
+ ktap_exit_fail_msg "No cpu is managed by cpufreq core, exiting"
fi

module_governor_test $GOVERNOR_MOD
@@ -162,7 +159,7 @@ do_test()
;;

*)
- echo "Invalid [-f] function type"
+ ktap_print_msg "Invalid [-f] function type"
helpme
;;
esac
@@ -186,13 +183,25 @@ dmesg_dumps()
dmesg >> $1.dmesg_full.txt
}

+ktap_print_header
+
# Parse arguments
parse_arguments $@

+ktap_set_plan 1
+
# Make sure all requirements are met
prerequisite

# Run requested functions
clear_dumps $OUTFILE
do_test | tee -a $OUTFILE.txt
+if [ "${PIPESTATUS[0]}" -ne 0 ]; then
+ exit ${PIPESTATUS[0]};
+fi
dmesg_dumps $OUTFILE
+
+ktap_test_pass "Completed successfully"
+
+ktap_print_totals
+exit "${KSFT_PASS}"
diff --git a/tools/testing/selftests/cpufreq/module.sh b/tools/testing/selftests/cpufreq/module.sh
index 22563cd122e7d..7f2667e0ae2da 100755
--- a/tools/testing/selftests/cpufreq/module.sh
+++ b/tools/testing/selftests/cpufreq/module.sh
@@ -24,16 +24,14 @@ test_basic_insmod_rmmod()
# insert module
insmod $1
if [ $? != 0 ]; then
- printf "Insmod $1 failed\n"
- exit;
+ ktap_exit_fail_msg "Insmod $1 failed\n"
fi

printf "Removing $1 module\n"
# remove module
rmmod $1
if [ $? != 0 ]; then
- printf "rmmod $1 failed\n"
- exit;
+ ktap_exit_fail_msg "rmmod $1 failed\n"
fi

printf "\n"
--
2.39.2

\
 
 \ /
  Last update: 2024-05-27 16:46    [W:0.031 / U:0.812 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site