Merged the hostap_2.6 updates, and the Leap of Faith work, from the hostap_update...

[mech_eap.git] / libeap / tests / hwsim / vm / vm-run.sh

diff --git a/libeap/tests/hwsim/vm/vm-run.sh b/libeap/tests/hwsim/vm/vm-run.sh
new file mode 100755 (executable)
index 0000000..c0ef5b0
--- /dev/null
+++ b/libeap/tests/hwsim/vm/vm-run.sh
@@ -0,0 +1,149 @@
+#!/bin/bash
+
+cd "$(dirname $0)"
+
+if [ -z "$TESTDIR" ] ; then
+       TESTDIR=$(pwd)/../
+fi
+
+if [ -n "$HWSIM_TEST_LOG_DIR" ] ; then
+       LOGS="$HWSIM_TEST_LOG_DIR"
+else
+       LOGS=/tmp/hwsim-test-logs
+fi
+
+# increase the memory size if you want to run with valgrind, 512 MB works
+MEMORY=192
+
+# 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
+
+unset RUN_TEST_ARGS
+TIMESTAMP=$(date +%s)
+DATE=$TIMESTAMP
+CODECOV=no
+TIMEWARP=0
+DELAY=0
+CODECOV_DIR=
+while [ "$1" != "" ]; do
+       case $1 in
+               --timestamp ) shift
+                       TIMESTAMP=$1
+                       shift
+                       ;;
+               --ext ) shift
+                       DATE=$TIMESTAMP.$1
+                       shift
+                       ;;
+               --codecov ) shift
+                       CODECOV=yes
+                       ;;
+               --codecov_dir ) shift
+                       CODECOV_DIR=$1
+                       shift
+                       ;;
+               --timewrap ) shift
+                       TIMEWARP=1
+                       ;;
+               --delay ) shift
+                       DELAY=$1
+                       shift
+                       ;;
+               * )
+                       RUN_TEST_ARGS="$RUN_TEST_ARGS$1 "
+                       shift
+                       ;;
+       esac
+done
+
+LOGDIR=$LOGS/$DATE
+mkdir -p $LOGDIR
+
+if [ -n "$CODECOV_DIR" ]; then
+    cp -a $CODECOV_DIR/alt-wpa_supplicant $LOGDIR
+    cp -a $CODECOV_DIR/alt-hostapd $LOGDIR
+    cp -a $CODECOV_DIR/alt-hostapd-as $LOGDIR
+    cp -a $CODECOV_DIR/alt-hlr_auc_gw $LOGDIR
+elif [ $CODECOV = "yes" ]; then
+    ./build-codecov.sh $LOGDIR || exit 1
+else
+    CODECOV=no
+fi
+
+if [ $DELAY -gt 0 ]; then
+    echo "Wait $DELAY seconds before starting VM"
+    sleep $DELAY
+fi
+
+echo "Starting test run in a virtual machine"
+
+KVM=kvm
+for kvmprog in kvm qemu-kvm; do
+    if $kvmprog --version &> /dev/null; then
+       KVM=$kvmprog
+       break
+    fi
+done
+
+argsfile=$(mktemp)
+if [ $? -ne 0 ] ; then
+       exit 2
+fi
+function finish {
+       rm -f $argsfile
+}
+trap finish EXIT
+
+echo "$RUN_TEST_ARGS" > $argsfile
+
+$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.support_p2p_device=0 mac80211_hwsim.channels=$CHANNELS mac80211_hwsim.radios=7 init=$CMD testdir=$TESTDIR timewarp=$TIMEWARP console=$KVMOUT root=/dev/root rootflags=trans=virtio,version=9p2000.u ro rootfstype=9p EPATH=$EPATH ARGS=$argsfile"
+
+if [ $CODECOV = "yes" ]; then
+    echo "Preparing code coverage reports"
+    ./process-codecov.sh $LOGDIR "" restore
+    ./combine-codecov.sh $LOGDIR lcov
+fi
+
+echo
+echo "Test run completed"
+echo "Logfiles are at $LOGDIR"
+if [ $CODECOV = "yes" ]; then
+    echo "Code coverage report:"
+    echo "file://$LOGDIR/lcov/index.html"
+fi