Mypal/taskcluster/scripts/tester/test-b2g.sh

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#! /bin/bash -xe
set -x -e
echo "running as" $(id)
####
# Taskcluster friendly wrapper for performing fx desktop tests via mozharness.
####
# Inputs, with defaults
: MOZHARNESS_URL ${MOZHARNESS_URL}
: MOZHARNESS_SCRIPT ${MOZHARNESS_SCRIPT}
: MOZHARNESS_CONFIG ${MOZHARNESS_CONFIG}
: NEED_XVFB ${NEED_XVFB:=true}
: NEED_PULSEAUDIO ${NEED_PULSEAUDIO:=false}
: NEED_PULL_GAIA ${NEED_PULL_GAIA:=false}
: SKIP_MOZHARNESS_RUN ${SKIP_MOZHARNESS_RUN:=false}
: WORKSPACE ${WORKSPACE:=/home/worker/workspace}
: mozharness args "${@}"
set -v
cd $WORKSPACE
# test required parameters are supplied
if [[ -z ${MOZHARNESS_URL} ]]; then exit 1; fi
if [[ -z ${MOZHARNESS_SCRIPT} ]]; then exit 1; fi
if [[ -z ${MOZHARNESS_CONFIG} ]]; then exit 1; fi
mkdir -p ~/artifacts/public
cleanup() {
if [ -n "$xvfb_pid" ]; then
kill $xvfb_pid || true
fi
}
trap cleanup EXIT INT
# Unzip the mozharness ZIP file created by the build task
curl --fail -o mozharness.zip --retry 10 -L $MOZHARNESS_URL
rm -rf mozharness
unzip -q mozharness.zip
rm mozharness.zip
if ! [ -d mozharness ]; then
echo "mozharness zip did not contain mozharness/"
exit 1
fi
# start up the pulseaudio daemon. Note that it's important this occur
# before the Xvfb startup.
if $NEED_PULSEAUDIO; then
pulseaudio --fail --daemonize --start
pactl load-module module-null-sink
fi
# run XVfb in the background, if necessary
if $NEED_XVFB; then
Xvfb :0 -nolisten tcp -screen 0 1600x1200x24 \
> ~/artifacts/public/xvfb.log 2>&1 &
export DISPLAY=:0
xvfb_pid=$!
# Only error code 255 matters, because it signifies that no
# display could be opened. As long as we can open the display
# tests should work. We'll retry a few times with a sleep before
# failing.
retry_count=0
max_retries=2
xvfb_test=0
until [ $retry_count -gt $max_retries ]; do
xvinfo || xvfb_test=$?
if [ $xvfb_test != 255 ]; then
retry_count=$(($max_retries + 1))
else
retry_count=$(($retry_count + 1))
echo "Failed to start Xvfb, retry: $retry_count"
sleep 2
fi done
if [ $xvfb_test == 255 ]; then exit 255; fi
fi
gaia_cmds=""
if $NEED_PULL_GAIA; then
# test required parameters are supplied
if [[ -z ${GAIA_BASE_REPOSITORY} ]]; then exit 1; fi
if [[ -z ${GAIA_HEAD_REPOSITORY} ]]; then exit 1; fi
if [[ -z ${GAIA_REV} ]]; then exit 1; fi
if [[ -z ${GAIA_REF} ]]; then exit 1; fi
tc-vcs checkout \
${WORKSPACE}/gaia \
${GAIA_BASE_REPOSITORY} \
${GAIA_HEAD_REPOSITORY} \
${GAIA_REV} \
${GAIA_REF}
gaia_cmds="--gaia-dir=${WORKSPACE}"
fi
# support multiple, space delimited, config files
config_cmds=""
for cfg in $MOZHARNESS_CONFIG; do
config_cmds="${config_cmds} --config-file ${cfg}"
done
if [ ${SKIP_MOZHARNESS_RUN} == true ]; then
# Skipping Mozharness is to allow the developer start the window manager
# properly and letting them change the execution of Mozharness without
# exiting the container
echo "We skipped running Mozharness."
echo "Make sure you export DISPLAY=:0 before calling Mozharness."
echo "Don't forget to call it with 'sudo -E -u worker'."
else
# run the given mozharness script and configs, but pass the rest of the
# arguments in from our own invocation
python2.7 $WORKSPACE/${MOZHARNESS_SCRIPT} ${config_cmds} ${gaia_cmds} "${@}"
fi