#############################################################################
# Copyright (c) 2013 Linaro
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Eclipse Public License v1.0
# which accompanies this distribution, and is available at
# http://www.eclipse.org/legal/epl-v10.html
#
# Contributors:
#     Linaro <linaro-dev@lists.linaro.org>
#############################################################################

usage() {
    echo ""
    echo "Usage: $0 [-h] [-t testnames]"
    echo ""
    echo "Runs all tests if no arguments are given."
    echo ""
    echo "-h prints this help mesage."
    echo "-t testnames, run specified tests."
    echo "   currently supported:"
    echo "   ashmem"
    echo "   ashmem_expanded"
    echo "   binder"
    echo "   sync"
    echo "   vfat"
    echo "   swp-swpb"
    echo ""
    echo "example:"
    echo "$ linaro-android-kernel-tests -t \"logger binder\""
}


run_ashmemtest()
{
    echo "Running basic ashmemtest."
    ashmemtest
}

run_ashmemtest_expanded()
{
    echo "Running expanded ashmemtest."
    DIR=/data/linaro-android-kernel-test/ashmemtest-expanded
    OUT_DIR=/data/local/tmp/linaro-android-kernel-test/
    mkdir $OUT_DIR

    FILES=$DIR/*.txt

    for f in $FILES
    do
	BASENAME=${f##*/}
	TESTNAME="${BASENAME%.*}"
	echo "running $TESTNAME"

	ashmemtest-expanded $f &> $OUT_DIR/tmp.out

	diff $OUT_DIR/tmp.out $DIR/$TESTNAME.out > /dev/null
	if [ $? -eq 0 ]; then
	    cat $OUT_DIR/tmp.out
	    echo "[ashmem_expanded_$TESTNAME]: test passed"
	else
	    cat $OUT_DIR/tmp.out
	    echo "[ashmem_expanded_$TESTNAME]: test failed"
	fi
	rm $OUT_DIR/tmp.out
    done
}

run_binder_test() {
    echo "Running binder test."
    bindertest.sh
}

run_sync_test() {
    echo "Running sync test."
    sync-basic
}

run_vfat_test() {
    echo "Running vfat test."
    vfat-volid-test.sh
}

run_swp_swpb_test(){
        echo "Running swp-swpb test."
        swp-test-static
}

run_all() {
    echo "Running all tests"
    TESTS="ashmem ashmem_expanded binder sync vfat swp-swpb"
    run_tests
}

run_tests() {
    for TEST in $TESTS;
    do
	case $TEST in
	    ashmem)
		run_ashmemtest
		;;
	    ashmem_expanded)
		run_ashmemtest_expanded
		;;
	    binder)
		run_binder_test
		;;
	    sync)
		run_sync_test
		;;
	    vfat)
		run_vfat_test
		;;
            swp-swpb)
		run_swp_swpb_test
		;;
	    *)
		echo ""
		echo "Unrecognized test $TEST."
		usage
		exit
		;;
	esac
    done
}

TESTS=

# no input argument
# run all tests
if [ $# -eq 0 ]; then
    run_all
    exit
fi

while getopts "ht:" OPT
do
    case $OPT in
	h)
	    usage
	    exit 1
	    ;;
	t)
	    TESTS=$OPTARG
	    ;;
	*)
	    usage
	    exit
    esac
done

run_tests