test/test-dbus-launch-x11.sh - manifest_repos/dbus - Git at Google

 #!/bin/sh

 # Copyright © 2016 Collabora Ltd.
 #
 # Permission is hereby granted, free of charge, to any person
 # obtaining a copy of this software and associated documentation files
 # (the "Software"), to deal in the Software without restriction,
 # including without limitation the rights to use, copy, modify, merge,
 # publish, distribute, sublicense, and/or sell copies of the Software,
 # and to permit persons to whom the Software is furnished to do so,
 # subject to the following conditions:
 #
 # The above copyright notice and this permission notice shall be
 # included in all copies or substantial portions of the Software.
 #
 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
 # BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
 # ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 # CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 # SOFTWARE.

 set -e
 set -x

 export DBUS_DEBUG_OUTPUT=1
 echo "# dbus-daemon binary: ${DBUS_TEST_DAEMON:=dbus-daemon}"
 echo "# dbus-launch binary: ${DBUS_TEST_DBUS_LAUNCH:=dbus-launch}"
 echo "# dbus-monitor binary: ${DBUS_TEST_DBUS_LAUNCH:=dbus-monitor}"
 echo "# dbus-send binary: ${DBUS_TEST_DBUS_SEND:=dbus-send}"
 echo "# dbus-uuidgen binary: ${DBUS_TEST_DBUS_UUIDGEN:=dbus-uuidgen}"

 if test -n "$DBUS_TEST_DATA"; then
     echo "# test data: $DBUS_TEST_DATA"
     bus_config="--config-file=$DBUS_TEST_DATA/valid-config-files/session.conf"
     launch_config="$bus_config"
 elif test -n "$DBUS_TEST_DATADIR"; then
     echo "# datadir: $DBUS_TEST_DATADIR"
     bus_config="--config-file=$DBUS_TEST_DATADIR/dbus-1/session.conf"
     launch_config="$bus_config"
 else
     echo "# using standard session bus configuration"
     bus_config="--session"
     # dbus-launch doesn't accept --session so add a harmless command-line
     # argument
     launch_config="--sh-syntax"
 fi

 if ! "${DBUS_TEST_DBUS_UUIDGEN}" --get >/dev/null; then
     if test -n "$DBUS_TEST_UNINSTALLED"; then
         echo "1..0 # SKIP - Unable to test dbus-launch without a machine ID"
         exit 0
     else
         echo "Bail out! dbus not correctly installed: no machine ID"
         exit 1
     fi
 fi

 if ! workdir="$(mktemp -d)"; then
     echo "1..0 # SKIP - mktemp -d doesn't work"
     exit 0
 fi

 if ! xvfb-run --auto-servernum true; then
     echo "1..0 # SKIP - xvfb-run doesn't work"
     exit 0
 fi

 test_num=0
 x_session_pid=
 unset DISPLAY
 unset XAUTHORITY

 start_xvfb () {
     rm -f "$workdir/display"
     rm -f "$workdir/ready"
     rm -f "$workdir/x-session-pid"
     rm -f "$workdir/xauthority"
     rm -f "$workdir/xvfb-done"

     # Run an X session in the background for up to 5 minutes.
     (
         set +e
         xvfb-run --auto-servernum \
             sh -c 'echo "$$" > "$1/x-session-pid"; echo "$XAUTHORITY" > "$1/xauthority"; echo "$DISPLAY" > "$1/display"; touch "$1/ready"; exec sleep 300' \
             sh "$workdir"
         touch "$workdir/xvfb-done"
     ) &

     tries=0
     while ! [ -e "$workdir/ready" ]; do
         if [ $tries -ge 10 ]; then
             echo "# Failed to start xvfb-run within $tries seconds"
             exit 1
         fi
         tries=$(($tries + 1))
         sleep 1
     done

     x_session_pid="$(cat "$workdir/x-session-pid")"
     export DISPLAY="$(cat "$workdir/display")"
     export XAUTHORITY="$(cat "$workdir/xauthority")"
     kill -0 "$x_session_pid"
 }

 test_disconnection () {
     rm -f "$workdir/disconnected"
     (
         set +e
         ${DBUS_TEST_DBUS_MONITOR} > "$workdir/dbus-monitor.log" 2>&1
         touch "$workdir/disconnected"
     ) &

     kill "$x_session_pid"

     tries=0
     while ! [ -e "$workdir/disconnected" ]; do
         if [ $tries -ge 10 ]; then
             echo "# dbus-monitor was not disconnected within $tries seconds" >&2
             exit 1
         fi
         tries=$(($tries + 1))
         sleep 1
     done

     tries=0
     while ! [ -e "$workdir/xvfb-done" ]; do
         if [ $tries -ge 10 ]; then
             echo "# xvfb-run did not exit within $tries seconds" >&2
             exit 1
         fi
         tries=$(($tries + 1))
         sleep 1
     done
 }

 test_exit_with_x11 () {
     arg="$1"
     unset DBUS_SESSION_BUS_ADDRESS
     unset DBUS_SESSION_BUS_PID
     unset DBUS_SESSION_BUS_WINDOWID

     start_xvfb
     eval "$($DBUS_TEST_DBUS_LAUNCH --sh-syntax "$arg" "$launch_config" </dev/null)"

     test -n "$DBUS_SESSION_BUS_ADDRESS"
     env | grep '^DBUS_SESSION_BUS_ADDRESS='

     test -n "$DBUS_SESSION_BUS_PID"
     test "x$(env | grep '^DBUS_SESSION_BUS_PID=')" = "x"
     kill -0 "$DBUS_SESSION_BUS_PID"

     test -n "$DBUS_SESSION_BUS_WINDOWID"
     test "x$(env | grep '^DBUS_SESSION_BUS_WINDOWID=')" = "x"

     ${DBUS_TEST_DBUS_SEND} --session --dest=org.freedesktop.DBus \
         --type=method_call --print-reply / org.freedesktop.DBus.ListNames >&2

     test_disconnection

     test_num=$(($test_num + 1))
     echo "ok ${test_num} - dbus-launch $arg"
 }

 test_autolaunch () {
     unset DBUS_SESSION_BUS_ADDRESS
     unset DBUS_SESSION_BUS_PID
     unset DBUS_SESSION_BUS_WINDOWID
     unset XDG_RUNTIME_DIR
     fake_uuid="ffffffffffffffffffffffffffffffff"

     start_xvfb
     eval "$($DBUS_TEST_DBUS_LAUNCH --sh-syntax --autolaunch=${fake_uuid} "$launch_config" </dev/null)"

     test -n "$DBUS_SESSION_BUS_ADDRESS"
     env | grep '^DBUS_SESSION_BUS_ADDRESS='

     test -n "$DBUS_SESSION_BUS_PID"
     test "x$(env | grep '^DBUS_SESSION_BUS_PID=')" = "x"
     kill -0 "$DBUS_SESSION_BUS_PID"

     test -n "$DBUS_SESSION_BUS_WINDOWID"
     test "x$(env | grep '^DBUS_SESSION_BUS_WINDOWID=')" = "x"

     # It is idempotent
     old_address="$DBUS_SESSION_BUS_ADDRESS"
     old_pid="$DBUS_SESSION_BUS_PID"
     old_window="$DBUS_SESSION_BUS_WINDOWID"
     eval "$($DBUS_TEST_DBUS_LAUNCH --sh-syntax --autolaunch=${fake_uuid} "$launch_config" </dev/null)"
     test "$DBUS_SESSION_BUS_ADDRESS" = "$old_address"
     test "$DBUS_SESSION_BUS_PID" = "$old_pid"
     test "$DBUS_SESSION_BUS_WINDOWID" = "$old_window"

     ${DBUS_TEST_DBUS_SEND} --session --dest=org.freedesktop.DBus \
         --type=method_call --print-reply / org.freedesktop.DBus.ListNames >&2

     test_disconnection

     test_num=$(($test_num + 1))
     echo "ok ${test_num} - dbus-launch --autolaunch"
 }

 test_xdg_runtime_dir () {
     unset DBUS_SESSION_BUS_ADDRESS
     unset DBUS_SESSION_BUS_PID
     unset DBUS_SESSION_BUS_WINDOWID
     export XDG_RUNTIME_DIR="$workdir"
     fake_uuid="ffffffffffffffffffffffffffffffff"

     if echo "$workdir" | grep '[^-0-9A-Za-z_/.]'; then
         test_num=$(($test_num + 1))
         echo "ok ${test_num} # SKIP - $workdir would need escaping"
         return
     fi

     ${DBUS_TEST_DAEMON} "$bus_config" --address="unix:path=$XDG_RUNTIME_DIR/bus" --print-pid=9 --fork 9>"$workdir/bus-pid"
     bus_pid="$(cat "$workdir/bus-pid")"
     kill -0 "$bus_pid"

     start_xvfb
     eval "$($DBUS_TEST_DBUS_LAUNCH --sh-syntax --autolaunch=${fake_uuid} "$launch_config" </dev/null)"

     env | grep '^DBUS_SESSION_BUS_ADDRESS='
     test "$DBUS_SESSION_BUS_ADDRESS" = "unix:path=$XDG_RUNTIME_DIR/bus"

     # When dbus-launch picks up the address from XDG_RUNTIME_DIR/bus, it
     # doesn't know the pid
     test -z "$DBUS_SESSION_BUS_PID"

     # It still knows which window it stashed the information in
     test -n "$DBUS_SESSION_BUS_WINDOWID"
     test "x$(env | grep '^DBUS_SESSION_BUS_WINDOWID=')" = "x"

     ${DBUS_TEST_DBUS_SEND} --session --dest=org.freedesktop.DBus \
         --type=method_call --print-reply / org.freedesktop.DBus.ListNames >&2

     kill "$x_session_pid"

     tries=0
     while ! [ -e "$workdir/xvfb-done" ]; do
         if [ $tries -ge 10 ]; then
             echo "# xvfb-run did not exit within $tries seconds" >&2
             exit 1
         fi
         tries=$(($tries + 1))
         sleep 1
     done

     # dbus-launch has gone but the dbus-daemon is still alive
     ${DBUS_TEST_DBUS_SEND} --session --dest=org.freedesktop.DBus \
         --type=method_call --print-reply / org.freedesktop.DBus.ListNames >&2

     kill "$bus_pid"

     test_num=$(($test_num + 1))
     echo "ok ${test_num} - dbus-launch --autolaunch with XDG_RUNTIME_DIR"
 }

 echo "1..4"
 test_exit_with_x11 --exit-with-session
 test_exit_with_x11 --exit-with-x11
 test_autolaunch
 test_xdg_runtime_dir

 # vim:set sw=4 sts=4 et:
	#!/bin/sh

	# Copyright © 2016 Collabora Ltd.
	#
	# Permission is hereby granted, free of charge, to any person
	# obtaining a copy of this software and associated documentation files
	# (the "Software"), to deal in the Software without restriction,
	# including without limitation the rights to use, copy, modify, merge,
	# publish, distribute, sublicense, and/or sell copies of the Software,
	# and to permit persons to whom the Software is furnished to do so,
	# subject to the following conditions:
	#
	# The above copyright notice and this permission notice shall be
	# included in all copies or substantial portions of the Software.
	#
	# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
	# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
	# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
	# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
	# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
	# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
	# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
	# SOFTWARE.

	set -e
	set -x

	export DBUS_DEBUG_OUTPUT=1
	echo "# dbus-daemon binary: ${DBUS_TEST_DAEMON:=dbus-daemon}"
	echo "# dbus-launch binary: ${DBUS_TEST_DBUS_LAUNCH:=dbus-launch}"
	echo "# dbus-monitor binary: ${DBUS_TEST_DBUS_LAUNCH:=dbus-monitor}"
	echo "# dbus-send binary: ${DBUS_TEST_DBUS_SEND:=dbus-send}"
	echo "# dbus-uuidgen binary: ${DBUS_TEST_DBUS_UUIDGEN:=dbus-uuidgen}"

	if test -n "$DBUS_TEST_DATA"; then
	echo "# test data: $DBUS_TEST_DATA"
	bus_config="--config-file=$DBUS_TEST_DATA/valid-config-files/session.conf"
	launch_config="$bus_config"
	elif test -n "$DBUS_TEST_DATADIR"; then
	echo "# datadir: $DBUS_TEST_DATADIR"
	bus_config="--config-file=$DBUS_TEST_DATADIR/dbus-1/session.conf"
	launch_config="$bus_config"
	else
	echo "# using standard session bus configuration"
	bus_config="--session"
	# dbus-launch doesn't accept --session so add a harmless command-line
	# argument
	launch_config="--sh-syntax"
	fi

	if ! "${DBUS_TEST_DBUS_UUIDGEN}" --get >/dev/null; then
	if test -n "$DBUS_TEST_UNINSTALLED"; then
	echo "1..0 # SKIP - Unable to test dbus-launch without a machine ID"
	exit 0
	else
	echo "Bail out! dbus not correctly installed: no machine ID"
	exit 1
	fi
	fi

	if ! workdir="$(mktemp -d)"; then
	echo "1..0 # SKIP - mktemp -d doesn't work"
	exit 0
	fi

	if ! xvfb-run --auto-servernum true; then
	echo "1..0 # SKIP - xvfb-run doesn't work"
	exit 0
	fi

	test_num=0
	x_session_pid=
	unset DISPLAY
	unset XAUTHORITY

	start_xvfb () {
	rm -f "$workdir/display"
	rm -f "$workdir/ready"
	rm -f "$workdir/x-session-pid"
	rm -f "$workdir/xauthority"
	rm -f "$workdir/xvfb-done"

	# Run an X session in the background for up to 5 minutes.
	(
	set +e
	xvfb-run --auto-servernum \
	sh -c 'echo "$$" > "$1/x-session-pid"; echo "$XAUTHORITY" > "$1/xauthority"; echo "$DISPLAY" > "$1/display"; touch "$1/ready"; exec sleep 300' \
	sh "$workdir"
	touch "$workdir/xvfb-done"
	) &

	tries=0
	while ! [ -e "$workdir/ready" ]; do
	if [ $tries -ge 10 ]; then
	echo "# Failed to start xvfb-run within $tries seconds"
	exit 1
	fi
	tries=$(($tries + 1))
	sleep 1
	done

	x_session_pid="$(cat "$workdir/x-session-pid")"
	export DISPLAY="$(cat "$workdir/display")"
	export XAUTHORITY="$(cat "$workdir/xauthority")"
	kill -0 "$x_session_pid"
	}

	test_disconnection () {
	rm -f "$workdir/disconnected"
	(
	set +e
	${DBUS_TEST_DBUS_MONITOR} > "$workdir/dbus-monitor.log" 2>&1
	touch "$workdir/disconnected"
	) &

	kill "$x_session_pid"

	tries=0
	while ! [ -e "$workdir/disconnected" ]; do
	if [ $tries -ge 10 ]; then
	echo "# dbus-monitor was not disconnected within $tries seconds" >&2
	exit 1
	fi
	tries=$(($tries + 1))
	sleep 1
	done

	tries=0
	while ! [ -e "$workdir/xvfb-done" ]; do
	if [ $tries -ge 10 ]; then
	echo "# xvfb-run did not exit within $tries seconds" >&2
	exit 1
	fi
	tries=$(($tries + 1))
	sleep 1
	done
	}

	test_exit_with_x11 () {
	arg="$1"
	unset DBUS_SESSION_BUS_ADDRESS
	unset DBUS_SESSION_BUS_PID
	unset DBUS_SESSION_BUS_WINDOWID

	start_xvfb
	eval "$($DBUS_TEST_DBUS_LAUNCH --sh-syntax "$arg" "$launch_config" </dev/null)"

	test -n "$DBUS_SESSION_BUS_ADDRESS"
	env \| grep '^DBUS_SESSION_BUS_ADDRESS='

	test -n "$DBUS_SESSION_BUS_PID"
	test "x$(env \| grep '^DBUS_SESSION_BUS_PID=')" = "x"
	kill -0 "$DBUS_SESSION_BUS_PID"

	test -n "$DBUS_SESSION_BUS_WINDOWID"
	test "x$(env \| grep '^DBUS_SESSION_BUS_WINDOWID=')" = "x"

	${DBUS_TEST_DBUS_SEND} --session --dest=org.freedesktop.DBus \
	--type=method_call --print-reply / org.freedesktop.DBus.ListNames >&2

	test_disconnection

	test_num=$(($test_num + 1))
	echo "ok ${test_num} - dbus-launch $arg"
	}

	test_autolaunch () {
	unset DBUS_SESSION_BUS_ADDRESS
	unset DBUS_SESSION_BUS_PID
	unset DBUS_SESSION_BUS_WINDOWID
	unset XDG_RUNTIME_DIR
	fake_uuid="ffffffffffffffffffffffffffffffff"

	start_xvfb
	eval "$($DBUS_TEST_DBUS_LAUNCH --sh-syntax --autolaunch=${fake_uuid} "$launch_config" </dev/null)"

	test -n "$DBUS_SESSION_BUS_ADDRESS"
	env \| grep '^DBUS_SESSION_BUS_ADDRESS='

	test -n "$DBUS_SESSION_BUS_PID"
	test "x$(env \| grep '^DBUS_SESSION_BUS_PID=')" = "x"
	kill -0 "$DBUS_SESSION_BUS_PID"

	test -n "$DBUS_SESSION_BUS_WINDOWID"
	test "x$(env \| grep '^DBUS_SESSION_BUS_WINDOWID=')" = "x"

	# It is idempotent
	old_address="$DBUS_SESSION_BUS_ADDRESS"
	old_pid="$DBUS_SESSION_BUS_PID"
	old_window="$DBUS_SESSION_BUS_WINDOWID"
	eval "$($DBUS_TEST_DBUS_LAUNCH --sh-syntax --autolaunch=${fake_uuid} "$launch_config" </dev/null)"
	test "$DBUS_SESSION_BUS_ADDRESS" = "$old_address"
	test "$DBUS_SESSION_BUS_PID" = "$old_pid"
	test "$DBUS_SESSION_BUS_WINDOWID" = "$old_window"

	${DBUS_TEST_DBUS_SEND} --session --dest=org.freedesktop.DBus \
	--type=method_call --print-reply / org.freedesktop.DBus.ListNames >&2

	test_disconnection

	test_num=$(($test_num + 1))
	echo "ok ${test_num} - dbus-launch --autolaunch"
	}

	test_xdg_runtime_dir () {
	unset DBUS_SESSION_BUS_ADDRESS
	unset DBUS_SESSION_BUS_PID
	unset DBUS_SESSION_BUS_WINDOWID
	export XDG_RUNTIME_DIR="$workdir"
	fake_uuid="ffffffffffffffffffffffffffffffff"

	if echo "$workdir" \| grep '[^-0-9A-Za-z_/.]'; then
	test_num=$(($test_num + 1))
	echo "ok ${test_num} # SKIP - $workdir would need escaping"
	return
	fi

	${DBUS_TEST_DAEMON} "$bus_config" --address="unix:path=$XDG_RUNTIME_DIR/bus" --print-pid=9 --fork 9>"$workdir/bus-pid"
	bus_pid="$(cat "$workdir/bus-pid")"
	kill -0 "$bus_pid"

	start_xvfb
	eval "$($DBUS_TEST_DBUS_LAUNCH --sh-syntax --autolaunch=${fake_uuid} "$launch_config" </dev/null)"

	env \| grep '^DBUS_SESSION_BUS_ADDRESS='
	test "$DBUS_SESSION_BUS_ADDRESS" = "unix:path=$XDG_RUNTIME_DIR/bus"

	# When dbus-launch picks up the address from XDG_RUNTIME_DIR/bus, it
	# doesn't know the pid
	test -z "$DBUS_SESSION_BUS_PID"

	# It still knows which window it stashed the information in
	test -n "$DBUS_SESSION_BUS_WINDOWID"
	test "x$(env \| grep '^DBUS_SESSION_BUS_WINDOWID=')" = "x"

	${DBUS_TEST_DBUS_SEND} --session --dest=org.freedesktop.DBus \
	--type=method_call --print-reply / org.freedesktop.DBus.ListNames >&2

	kill "$x_session_pid"

	tries=0
	while ! [ -e "$workdir/xvfb-done" ]; do
	if [ $tries -ge 10 ]; then
	echo "# xvfb-run did not exit within $tries seconds" >&2
	exit 1
	fi
	tries=$(($tries + 1))
	sleep 1
	done

	# dbus-launch has gone but the dbus-daemon is still alive
	${DBUS_TEST_DBUS_SEND} --session --dest=org.freedesktop.DBus \
	--type=method_call --print-reply / org.freedesktop.DBus.ListNames >&2

	kill "$bus_pid"

	test_num=$(($test_num + 1))
	echo "ok ${test_num} - dbus-launch --autolaunch with XDG_RUNTIME_DIR"
	}

	echo "1..4"
	test_exit_with_x11 --exit-with-session
	test_exit_with_x11 --exit-with-x11
	test_autolaunch
	test_xdg_runtime_dir

	# vim:set sw=4 sts=4 et: