awesome/tests/run.sh

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#!/bin/sh
set -e
# Be verbose on Travis.
if [ "$CI" = true ]; then
set -x
fi
# Change to file's dir (POSIXly).
cd -P -- "$(dirname -- "$0")"
this_dir=$PWD
# Get test files: test*, or the ones provided as args (relative to tests/).
if [ $# != 0 ]; then
tests="$@"
else
tests=$this_dir/test*.lua
fi
root_dir=$PWD/..
# Travis.
if [ "$CI" = true ]; then
HEADLESS=1
TEST_PAUSE_ON_ERRORS=0
TEST_QUIT_ON_TIMEOUT=1
else
HEADLESS=0
TEST_PAUSE_ON_ERRORS=0
TEST_QUIT_ON_TIMEOUT=1
fi
export TEST_PAUSE_ON_ERRORS
XEPHYR=Xephyr
XVFB=Xvfb
AWESOME=$root_dir/build/awesome
RC_FILE=$root_dir/build/awesomerc.lua
AWESOME_CLIENT="$root_dir/utils/awesome-client"
D=:5
SIZE=1024x768
if [ $HEADLESS = 1 ]; then
"$XVFB" $D -screen 0 ${SIZE}x24 &
xserver_pid=$!
else
# export XEPHYR_PAUSE=1000
"$XEPHYR" $D -ac -name xephyr_$D -noreset -screen "$SIZE" $XEPHYR_OPTIONS &
xserver_pid=$!
# Toggles debugging mode, using XEPHYR_PAUSE.
# ( sleep 1; kill -USR1 $xserver_pid ) &
fi
cd $root_dir/build
LUA_PATH="$(lua -e 'print(package.path)');lib/?.lua;lib/?/init.lua"
# Add test dir (for _runner.lua).
LUA_PATH="$LUA_PATH;$this_dir/?.lua"
XDG_CONFIG_HOME="./"
export LUA_PATH
export XDG_CONFIG_HOME
cd - >/dev/null
# Cleanup on errors / aborting.
cleanup() {
for p in $awesome_pid $xserver_pid; do
kill -TERM $p 2>/dev/null || true
done
rm -rf $tmp_files || true
}
trap "cleanup" 0 2 3 15
tmp_files=$(mktemp -d)
awesome_log=$tmp_files/_awesome_test.log
echo "awesome_log: $awesome_log"
# Wait for DISPLAY to be available, and setup xrdb,
# for awesome's xresources backend / queries.
max_wait=60
while true; do
set +e
reply="$(echo "Xft.dpi: 96" | DISPLAY="$D" xrdb 2>&1)"
ret=$?
set -e
if [ $ret = 0 ]; then
break
fi
max_wait=$(expr $max_wait - 1)
if [ "$max_wait" -lt 0 ]; then
echo "Error: failed to setup xrdb!"
echo "Last reply: $reply."
echo "Log:"
cat "$awesome_log"
exit 1
fi
sleep 0.05
done
# Use a separate D-Bus session; sets $DBUS_SESSION_BUS_PID.
eval $(DISPLAY="$D" dbus-launch --sh-syntax --exit-with-session)
# Start awesome.
start_awesome() {
export DISPLAY="$D"
cd $root_dir/build
DISPLAY="$D" "$AWESOME" -c "$RC_FILE" $AWESOME_OPTIONS > $awesome_log 2>&1 &
awesome_pid=$!
cd - >/dev/null
# Wait until the interface for awesome-client is ready (D-Bus interface).
client_reply=
max_wait=50
while true; do
set +e
client_reply=$(echo 'return 1' | DISPLAY=$D "$AWESOME_CLIENT" 2>&1)
ret=$?
set -e
if [ $ret = 0 ]; then
break
fi
max_wait=$(expr $max_wait - 1 || true)
if [ "$max_wait" -lt 0 ] || ! kill -0 $awesome_pid ; then
echo "Error: did not receive a successful reply via awesome-client!"
echo "Last reply: $client_reply."
echo "Log:"
cat "$awesome_log"
exit 1
fi
sleep 0.1
done
}
# Count errors.
errors=0
for f in $tests; do
echo "== Running $f =="
if [ ! -r $f ]; then
echo "===> ERROR $f is not readable! <==="
errors=$(expr $errors + 1)
continue
fi
start_awesome
# Send the test file to awesome.
cat $f | DISPLAY=$D "$AWESOME_CLIENT" 2>&1
# Tail the log and quit, when awesome quits.
tail -f --pid $awesome_pid $awesome_log
if grep -q -E '^Error|assertion failed' $awesome_log; then
echo "===> ERROR running $f! <==="
grep --color -o --binary-files=text -E '^Error.*|.*assertion failed.*' $awesome_log
errors=$(expr $errors + 1)
if [ "$TEST_PAUSE_ON_ERRORS" = 1 ]; then
echo "Pausing... press Enter to continue."
read enter
fi
fi
done
[ $errors = 0 ] && exit 0 || exit 1