From feab1f72fcf032a4d21d0a69eb61b23a5ddb3352 Mon Sep 17 00:00:00 2001
From: Logan Gunthorpe <logang@deltatee.com>
Date: Wed, 22 Jun 2022 14:25:18 -0600
Subject: [PATCH 5/6] mdadm/test: Mark and ignore broken test failures
Add functionality to continue if a test marked as broken fails.
To mark a test as broken, a file with the same name but with the suffix
'.broken' should exist. The first line in the file will be printed with
a KNOWN BROKEN message; the rest of the file can describe the how the
test is broken.
Also adds --skip-broken and --skip-always-broken to skip all the tests
that have a .broken file or to skip all tests whose .broken file's first
line contains the keyword always.
Signed-off-by: Logan Gunthorpe <logang@deltatee.com>
Signed-off-by: Jes Sorensen <jes@trained-monkey.org>
Upstream-Status: Backport
Reference to upstream patch:
https://git.kernel.org/pub/scm/utils/mdadm/mdadm.git/commit/?id=28520bf114b3
[OP: adjusted context for mdadm-4.2]
Signed-off-by: Ovidiu Panait <ovidiu.panait@windriver.com>
---
test | 37 +++++++++++++++++++++++++++++++++++--
1 file changed, 35 insertions(+), 2 deletions(-)
diff --git a/test b/test
index 8f189d9..ee8fba1 100755
--- a/test
+++ b/test
@@ -10,6 +10,8 @@ devlist=
savelogs=0
exitonerror=1
+ctrl_c_error=0
+skipbroken=0
prefix='[0-9][0-9]'
# use loop devices by default if doesn't specify --dev
@@ -35,6 +37,7 @@ die() {
ctrl_c() {
exitonerror=1
+ ctrl_c_error=1
}
# mdadm always adds --quiet, and we want to see any unexpected messages
@@ -79,8 +82,21 @@ mdadm() {
do_test() {
_script=$1
_basename=`basename $_script`
+ _broken=0
+
if [ -f "$_script" ]
then
+ if [ -f "${_script}.broken" ]; then
+ _broken=1
+ _broken_msg=$(head -n1 "${_script}.broken" | tr -d '\n')
+ if [ "$skipbroken" == "all" ]; then
+ return
+ elif [ "$skipbroken" == "always" ] &&
+ [[ "$_broken_msg" == *always* ]]; then
+ return
+ fi
+ fi
+
rm -f $targetdir/stderr
# this might have been reset: restore the default.
echo 2000 > /proc/sys/dev/raid/speed_limit_max
@@ -97,10 +113,15 @@ do_test() {
else
save_log fail
_fail=1
+ if [ "$_broken" == "1" ]; then
+ echo " (KNOWN BROKEN TEST: $_broken_msg)"
+ fi
fi
[ "$savelogs" == "1" ] &&
mv -f $targetdir/log $logdir/$_basename.log
- [ "$_fail" == "1" -a "$exitonerror" == "1" ] && exit 1
+ [ "$ctrl_c_error" == "1" ] && exit 1
+ [ "$_fail" == "1" -a "$exitonerror" == "1" \
+ -a "$_broken" == "0" ] && exit 1
fi
}
@@ -117,6 +138,8 @@ do_help() {
--logdir=directory Directory to save all logfiles in
--save-logs Usually use with --logdir together
--keep-going | --no-error Don't stop on error, ie. run all tests
+ --skip-broken Skip tests that are known to be broken
+ --skip-always-broken Skip tests that are known to always fail
--dev=loop|lvm|ram|disk Use loop devices (default), LVM, RAM or disk
--disks= Provide a bunch of physical devices for test
--volgroup=name LVM volume group for LVM test
@@ -211,6 +234,12 @@ parse_args() {
--keep-going | --no-error )
exitonerror=0
;;
+ --skip-broken )
+ skipbroken=all
+ ;;
+ --skip-always-broken )
+ skipbroken=always
+ ;;
--disable-multipath )
unset MULTIPATH
;;
@@ -275,7 +304,11 @@ main() {
if [ $script == "$testdir/11spare-migration" ];then
continue
fi
- do_test $script
+ case $script in
+ *.broken) ;;
+ *)
+ do_test $script
+ esac
done
fi
--
2.39.1