| #!/bin/bash |
| |
| cd "$(dirname $0)" |
| |
| if [ -z "$TESTDIR" ] ; then |
| TESTDIR=$(pwd)/../ |
| fi |
| |
| LOGS=/tmp/hwsim-test-logs |
| |
| # increase the memory size if you want to run with valgrind, 512 MB works |
| MEMORY=128 |
| |
| # Some ubuntu systems (notably 12.04) have issues with this - since the guest |
| # mounts as read-only it should be safe to not specify ,readonly. Override in |
| # vm-config if needed (see below) |
| ROTAG=,readonly |
| |
| # set this to ttyS0 to see kvm messages (if something doesn't work) |
| KVMOUT=ttyS1 |
| |
| # you can set EPATH if you need anything extra in $PATH inside the VM |
| #EPATH=/some/dir |
| |
| # extra KVM arguments, e.g., -s for gdbserver |
| #KVMARGS=-s |
| |
| # number of channels each hwsim device supports |
| CHANNELS=1 |
| |
| test -f vm-config && . vm-config |
| test -f ~/.wpas-vm-config && . ~/.wpas-vm-config |
| |
| if [ -z "$KERNEL" ] && [ -z "$KERNELDIR" ] ; then |
| echo "You need to set a KERNEL or KERNELDIR (in the environment or vm-config)" |
| exit 2 |
| fi |
| if [ -z "$KERNEL" ] ; then |
| KERNEL=$KERNELDIR/arch/x86_64/boot/bzImage |
| fi |
| |
| |
| CMD=$TESTDIR/vm/inside.sh |
| if [ "$1" = "--ext" ]; then |
| shift |
| DATE=$(date +%s).$1 |
| shift |
| else |
| DATE=$(date +%s) |
| fi |
| LOGDIR=$LOGS/$DATE |
| mkdir -p $LOGDIR |
| |
| if [ "$1" = "--codecov" ]; then |
| shift |
| CODECOV=yes |
| DIR=$PWD |
| if [ -e /tmp/logs ]; then |
| echo "/tmp/logs exists - cannot prepare build trees" |
| exit 1 |
| fi |
| mkdir /tmp/logs |
| echo "Preparing separate build trees for hostapd/wpa_supplicant" |
| cd ../../.. |
| git archive --format=tar --prefix=hostap/ HEAD > /tmp/logs/hostap.tar |
| cd $DIR |
| cat ../../../wpa_supplicant/.config > /tmp/logs/wpa_supplicant.config |
| echo "CONFIG_CODE_COVERAGE=y" >> /tmp/logs/wpa_supplicant.config |
| cat ../../../hostapd/.config > /tmp/logs/hostapd.config |
| echo "CONFIG_CODE_COVERAGE=y" >> /tmp/logs/hostapd.config |
| |
| cd /tmp/logs |
| tar xf hostap.tar |
| mv hostap alt-wpa_supplicant |
| mv wpa_supplicant.config alt-wpa_supplicant/wpa_supplicant/.config |
| tar xf hostap.tar |
| mv hostap alt-hostapd |
| cp hostapd.config alt-hostapd/hostapd/.config |
| tar xf hostap.tar |
| mv hostap alt-hostapd-as |
| cp hostapd.config alt-hostapd-as/hostapd/.config |
| tar xf hostap.tar |
| mv hostap alt-hlr_auc_gw |
| mv hostapd.config alt-hlr_auc_gw/hostapd/.config |
| rm hostap.tar |
| |
| cd /tmp/logs/alt-wpa_supplicant/wpa_supplicant |
| echo "Building wpa_supplicant" |
| make -j8 > /dev/null |
| |
| cd /tmp/logs/alt-hostapd/hostapd |
| echo "Building hostapd" |
| make -j8 hostapd > /dev/null |
| |
| cd /tmp/logs/alt-hostapd-as/hostapd |
| echo "Building hostapd (AS)" |
| make -j8 hostapd > /dev/null |
| |
| cd /tmp/logs/alt-hlr_auc_gw/hostapd |
| echo "Building hlr_auc_gw" |
| make -j8 hlr_auc_gw > /dev/null |
| |
| cd $DIR |
| |
| mv /tmp/logs/alt-wpa_supplicant $LOGDIR |
| mv /tmp/logs/alt-hostapd $LOGDIR |
| mv /tmp/logs/alt-hostapd-as $LOGDIR |
| mv /tmp/logs/alt-hlr_auc_gw $LOGDIR |
| else |
| CODECOV=no |
| fi |
| |
| if [ "$1" == "--timewarp" ] ; then |
| TIMEWARP=1 |
| shift |
| else |
| TIMEWARP=0 |
| fi |
| |
| echo "Starting test run in a virtual machine" |
| |
| kvm \ |
| -kernel $KERNEL -smp 4 \ |
| $KVMARGS -m $MEMORY -nographic \ |
| -fsdev local,security_model=none,id=fsdev-root,path=/$ROTAG \ |
| -device virtio-9p-pci,id=fs-root,fsdev=fsdev-root,mount_tag=/dev/root \ |
| -fsdev local,security_model=none,id=fsdev-logs,path="$LOGDIR",writeout=immediate \ |
| -device virtio-9p-pci,id=fs-logs,fsdev=fsdev-logs,mount_tag=logshare \ |
| -monitor null -serial stdio -serial file:$LOGDIR/console \ |
| -append "mac80211_hwsim.channels=$CHANNELS mac80211_hwsim.radios=6 init=$CMD testdir=$TESTDIR timewarp=$TIMEWARP console=$KVMOUT root=/dev/root rootflags=trans=virtio,version=9p2000.u ro rootfstype=9p EPATH=$EPATH ARGS=$*" |
| |
| if [ $CODECOV = "yes" ]; then |
| mv $LOGDIR/alt-wpa_supplicant /tmp/logs |
| mv $LOGDIR/alt-hostapd /tmp/logs |
| mv $LOGDIR/alt-hostapd-as /tmp/logs |
| mv $LOGDIR/alt-hlr_auc_gw /tmp/logs |
| |
| echo "Generating code coverage report for wpa_supplicant" |
| cd /tmp/logs/alt-wpa_supplicant/wpa_supplicant |
| lcov -c -d .. > lcov.info 2> lcov.log |
| genhtml -t "wpa_supplicant hwsim test run $DATE" lcov.info --output-directory $LOGDIR/lcov-wpa_supplicant >> lcov.log 2>&1 |
| mv lcov.info lcov.log $LOGDIR/lcov-wpa_supplicant |
| |
| echo "Generating code coverage report for hostapd" |
| cd /tmp/logs/alt-hostapd/hostapd |
| lcov -c -d .. > lcov.info 2> lcov.log |
| genhtml -t "hostapd hwsim test run $DATE" lcov.info --output-directory $LOGDIR/lcov-hostapd >> lcov.log 2>&1 |
| mv lcov.info lcov.log $LOGDIR/lcov-hostapd |
| |
| echo "Generating code coverage report for hostapd (AS)" |
| cd /tmp/logs/alt-hostapd-as/hostapd |
| lcov -c -d .. > lcov.info 2> lcov.log |
| genhtml -t "hostapd (AS) hwsim test run $DATE" lcov.info --output-directory $LOGDIR/lcov-hostapd-as >> lcov.log 2>&1 |
| mv lcov.info lcov.log $LOGDIR/lcov-hostapd-as |
| |
| echo "Generating code coverage report for hlr_auc_gw" |
| cd /tmp/logs/alt-hlr_auc_gw/hostapd |
| lcov -c -d .. > lcov.info 2> lcov.log |
| genhtml -t "hlr_auc_gw hwsim test run $DATE" lcov.info --output-directory $LOGDIR/lcov-hlr_auc_gw >> lcov.log 2>&1 |
| mv lcov.info lcov.log $LOGDIR/lcov-hlr_auc_gw |
| |
| echo "Generating combined code coverage report" |
| mkdir $LOGDIR/lcov-combined |
| for i in wpa_supplicant hostapd hostapd-as hlr_auc_gw; do |
| sed s%SF:/tmp/logs/alt-[^/]*/%SF:/tmp/logs/alt-wpa_supplicant/% < $LOGDIR/lcov-$i/lcov.info > $LOGDIR/lcov-combined/$i.info |
| done |
| cd $LOGDIR/lcov-combined |
| lcov -a wpa_supplicant.info -a hostapd.info -a hostapd-as.info -a hlr_auc_gw.info -o combined.info > lcov.log 2>&1 |
| genhtml -t "wpa_supplicant/hostapd combined for hwsim test run $DATE" combined.info --output-directory . >> lcov.log 2>&1 |
| |
| cd $DIR |
| rm -r /tmp/logs/alt-wpa_supplicant |
| rm -r /tmp/logs/alt-hostapd |
| rm -r /tmp/logs/alt-hostapd-as |
| rm -r /tmp/logs/alt-hlr_auc_gw |
| rmdir /tmp/logs |
| fi |
| |
| echo |
| echo "Test run completed" |
| echo "Logfiles are at $LOGDIR" |
| if [ $CODECOV = "yes" ]; then |
| echo "Code coverage reports:" |
| echo "wpa_supplicant: file://$LOGDIR/lcov-wpa_supplicant/index.html" |
| echo "hostapd: file://$LOGDIR/lcov-hostapd/index.html" |
| echo "hostapd (AS): file://$LOGDIR/lcov-hostapd-as/index.html" |
| echo "hlr_auc_gw: file://$LOGDIR/lcov-hlr_auc_gw/index.html" |
| echo "combined: file://$LOGDIR/lcov-combined/index.html" |
| fi |