#!/bin/sh

function usage {

cat << _EOF_

usage: $0 [<options>]

Use PDE Build to build Eclipse features

Optional arguments:

   -h      Show this help message

   -e      Eclipse SDK location

   -g      Don't run the tests headless

   -d      Allow remote connection to test runs' JVM

_EOF_

}

debugTests=0

headless=1

while getopts “hgdbe:” OPTION

do

     case $OPTION in

         d)

             debugTests=1

             ;;

         e)

             eclipseHome=$OPTARG

             ;;

         g)

             headless=0

             ;;

         h)

             usage

             exit

             ;;

         ?)

             usage

             exit

             ;;

     esac

done

testSuite=org.eclipse.cdt.testing

if [ -z $eclipseHome ]; then

    eclipseHome=$(rpm --eval "%{_libdir}")/eclipse

fi

cdtTestPluginVersion=$(ls $eclipseHome/dropins/cdt-tests/plugins | \

  grep ${testSuite}_ | sed "s/${testSuite}_//")

testDriver=$eclipseHome/dropins/cdt-tests/plugins/${testSuite}_${cdtTestPluginVersion}/test.xml

properties=$(pwd)/cdt-tests.properties

libraryXml=$eclipseHome/dropins/sdk/plugins/org.eclipse.test/library.xml

results=$(pwd)/results-`date "+%Y%m%d%H%M%S"`

workspace=$(pwd)/workspace

datadir=$(pwd)/testDataDir

homedir=$(pwd)/home

testhome=$(pwd)/testhome

tmpresults=$(pwd)/tmpresults

os=linux

ws=gtk

if uname -m > /dev/null 2>&1; then

	arch=`uname -m`

else

	arch=`uname -p`

fi

# Massage arch for Eclipse-uname differences

case $arch in

	i[0-9]*86)

		arch=x86 ;;

	ia64)

		arch=ia64 ;;

	ppc)

		arch=ppc ;;

	ppc64)

		arch=ppc ;;

	x86_64)

		arch=x86_64 ;;

	*)

		echo "Unrecognized architecture:  $arch" 1>&2

		exit 1 ;;

esac

	echo >&2 "Architecture not specified.  Assuming host architecture: $arch"

setXvnc() {

	echo localhost > Xvnc.cfg

	# Pick a high display number.

	port=`expr '(' $RANDOM '*' 9 / 32767 ')' + 58` 

	$xvnc :$port -screen 1 1024x768x32 -auth Xvnc.cfg -localhost &

	Xvncpid=$!

	DISPLAY=`$HOST`:$port

}

rm $properties

rm -rf $workspace $datadir $homedir $tmpresults $testhome

mkdir -p $workspace $results $datadir $homedir $tmpresults $testhome

echo "data-dir=$datadir" >> $properties

echo "useEclipseExe=true" >> $properties

echo "junit-report-output=$results" >> $properties

echo "results=$results" >> $properties

echo "tmpresults=$tmpresults" >> $properties

echo "testhome=$testhome" >> $properties

echo "cdt-folder=$(pwd)/cdt_folder" >> $properties

echo "cdt-core-loc=$(pwd)/cdt_core_folder" >> $properties

echo "cdt-ui-loc=$(pwd)/cdt_ui_folder" >> $properties

echo "cdt-debug-ui-loc=$(pwd)/cdt_debug_ui_folder" >> $properties

echo "cdt-mbs-core-loc=$(pwd)/cdt_mbs_core_folder" >> $properties

echo "cdt-mbs-ui-loc=$(pwd)/cdt_mbs_ui_folder" >> $properties

if [ $debugTests -eq 1 ]; then

    echo "extraVMargs=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=40000" >> $properties

fi

if [ $headless -eq 1 ]; then

# Try to find Xvnc

xvnc=

if [ -a /usr/bin/Xvnc ]

then

	xvnc=/usr/bin/Xvnc

	setXvnc

else

	if [ -a /usr/X11/bin/Xvnc ]

	then

		xvnc=/usr/X11/bin/Xvnc

		setXvnc

	else

		DISPLAY=`$HOST`:0.0

	fi

fi

export DISPLAY

fi

$eclipseHome/eclipse \

-Duser.home=$homedir \

-data $workspace \

-application org.eclipse.ant.core.antRunner \

-file $testDriver \

-Declipse-home=$eclipseHome \

-Dlibrary-file=$libraryXml \

-Darch=$arch \

-Dos=$os \

-Dws=$ws \

-propertyfile $properties \

-logger org.apache.tools.ant.DefaultLogger \

-vmargs \

-Duser.home=$homedir

# Clean up if we used Xvnc

if [ -e Xvnc.cfg ]

then

	kill $Xvncpid

	rm Xvnc.cfg

fi