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test: test 'kpatch reload' and cleanup between tests

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This commit is contained in:
Josh Poimboeuf 2014-05-05 14:07:22 -05:00
parent 66cab1d4a2
commit d3aee7c734
1 changed files with 34 additions and 15 deletions
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49
test/integration/kpatch-test
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@ -42,6 +42,7 @@ SCRIPTDIR="$(readlink -f $(dirname $(type -p $0)))"
ROOTDIR="$(readlink -f $SCRIPTDIR/../..)"
# TODO: option to use system-installed binaries instead
KPATCH="sudo $ROOTDIR/kpatch/kpatch"
RMMOD="sudo rmmod"
KPATCHBUILD="$ROOTDIR"/kpatch-build/kpatch-build
ERROR=0
LOG=test.log
@ -76,6 +77,18 @@ error() {
ERROR=$((ERROR + 1))
}
unload_all() {
for i in `lsmod |egrep '^kpatch' |awk '{print $1}'`; do
if [[ $i != kpatch ]]; then
$KPATCH unload $i >> $LOG 2>&1 || error "\"kpatch unload $i\" failed"
return
fi
done
if lsmod |egrep -q '^kpatch'; then
$RMMOD kpatch >> $LOG 2>&1 || error "\"rmmod kpatch\" failed"
fi
}
build_module() {
file=$1
prefix=${file%%.patch}
@ -112,30 +125,19 @@ run_load_test() {
echo "$prefix: running load test"
if ./$testprog >> $LOG 2>&1; then
error "$prefix: $testprog succeeded before kpatch load"
fi
if [[ ! -e $module ]]; then
error "$prefix: can't find $module"
return
fi
# TODO: once we have "kpatch load --replace" we can do more tests here:
# test
# kpatch load --replace
# test
# kpatch unload
# test
# kpatch load
# test
if ! $KPATCH load $module >> $LOG 2>&1; then
error "$prefix: kpatch load failed"
if ! $KPATCH replace $module >> $LOG 2>&1; then
error "$prefix: kpatch replace failed"
return
fi
if ! ./$testprog >> $LOG 2>&1; then
error "$prefix: $testprog failed after kpatch load"
error "$prefix: $testprog failed after kpatch replace"
return
fi
if ! $KPATCH unload $module >> $LOG 2>&1; then
@ -145,6 +147,17 @@ run_load_test() {
if ./$testprog >> $LOG 2>&1; then
error "$prefix: $testprog succeeded after kpatch unload"
return
fi
if ! $KPATCH load $module >> $LOG 2>&1; then
error "$prefix: kpatch load failed"
return
fi
if ! ./$testprog >> $LOG 2>&1; then
error "$prefix: $testprog failed after kpatch load"
return
fi
}
@ -167,14 +180,20 @@ for file in *.patch; do
build_module $file
done
unload_all
for file in *.patch; do
run_load_test $file
lastmod=$file
done
for file in *.test; do
unload_all
run_custom_test $file
done
unload_all
echo "$ERROR errors encountered"
exit $ERROR