#!/bin/sh

# This script should output a jpeg file contains a PIE chart drew
# by jquery.sparkline

set -e

if [ -d "$AUTOPKGTEST_TMP" ]; then
    cp -f debian/tests/test-pie-01.js "$AUTOPKGTEST_TMP"
    cd "$AUTOPKGTEST_TMP"
fi

# start X
D1=`date +'%S'`
D2=`expr 2000 + $D1`
(Xvfb -screen 0 1024x768x24 :$D2 >/dev/null 2>&1 &)
XVFB_PID=$!
export DISPLAY=:$D2
echo "DISPLAY = "$DISPLAY
sleep 5

# start local session D-BUS
eval `dbus-launch`
trap "kill $DBUS_SESSION_BUS_PID $XVFB_PID" 0 TERM QUIT INT
export DBUS_SESSION_BUS_ADDRESS
export XAUTHORITY=/dev/null
sleep 1

phantomjs --local-url-access=true test-pie-01.js
sleep 1
