#

# Copyright 2004-2005 Sun Microsystems, Inc.  All Rights Reserved.

# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

#

# This code is free software; you can redistribute it and/or modify it

# under the terms of the GNU General Public License version 2 only, as

# published by the Free Software Foundation.

#

# This code is distributed in the hope that it will be useful, but WITHOUT

# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

# version 2 for more details (a copy is included in the LICENSE file that

# accompanied this code).

#

# You should have received a copy of the GNU General Public License version

# 2 along with this work; if not, write to the Free Software Foundation,

# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

#

# Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

# CA 95054 USA or visit www.sun.com if you need additional information or

# have any questions.

#

# @test

# @bug 4811968

# @summary Serialization compatibility with old versions

# @author Weijun Wang

#

# set a few environment variables so that the shell-script can run stand-alone

# in the source directory

if [ "${TESTSRC}" = "" ] ; then

  TESTSRC="."

fi

if [ "${TESTCLASSES}" = "" ] ; then

  TESTCLASSES="."

fi

if [ "${TESTJAVA}" = "" ] ; then

  echo "TESTJAVA not set.  Test cannot execute."

  echo "FAILED!!!"

  exit 1

fi

# set platform-dependent variables

PF=""

OS=`uname -s`

case "$OS" in

  SunOS )

    FS="/"

    ARCH=`isainfo`

    case "$ARCH" in

      sparc* )

        PF="solaris-sparc"

        ;;

      i[3-6]86 )

        PF="solaris-i586"

        ;;

      amd64* )

        PF="solaris-amd64"

        ;;

      * )

        echo "Unsupported System: Solaris ${ARCH}"

        exit 0;

        ;;

    esac

    ;;

  Linux )

    ARCH=`uname -m`

    FS="/"

    case "$ARCH" in

      i[3-6]86 )

        PF="linux-i586"

        ;;

      amd64* )

        PF="linux-amd64"

        ;;

      * )

        echo "Unsupported System: Linux ${ARCH}"

        exit 0;

        ;;

    esac

    ;;

  Windows* )

    FS="\\"

    PF="windows-i586"

    # 'uname -m' does not give us enough information -

    #  should rely on $PROCESSOR_IDENTIFIER (as is done in Defs-windows.gmk),

    #  but JTREG does not pass this env variable when executing a shell script.

    #

    #  execute test program - rely on it to exit if platform unsupported

    ;;

  * )

    echo "Unsupported System: ${OS}"

    exit 0;

    ;;

esac

# the test code

OLDJAVA="

    /java/re/j2se/1.6.0/latest/binaries/${PF}

    /java/re/j2se/1.5.0/latest/binaries/${PF}

    /java/re/j2se/1.4.2/latest/binaries/${PF}

"

SMALL="

    0.0

    1.1

    2.2

    1.2.3456

    1.2.2147483647.4

    1.2.268435456.4

"

HUGE="

    2.16.764.1.3101555394.1.0.100.2.1

    1.2.2147483648.4

    2.3.4444444444444444444444

    1.2.888888888888888888.111111111111111.2222222222222.33333333333333333.44444444444444

"

for oid in ${SMALL}; do

    echo ${oid}

    # new ->

    ${TESTJAVA}${FS}bin${FS}java SerialTest out ${oid} > tmp.oid.serial || exit 1

    # -> new

    ${TESTJAVA}${FS}bin${FS}java SerialTest in ${oid} < tmp.oid.serial || exit 2

    for oldj in ${OLDJAVA}; do

        if [ -d ${oldj} ]; then

            echo ${oldj}

            # -> old

            ${oldj}${FS}bin${FS}java SerialTest in ${oid} < tmp.oid.serial || exit 3

            # old ->

            ${oldj}${FS}bin${FS}java SerialTest out ${oid} > tmp.oid.serial.old || exit 4

            # -> new

            ${TESTJAVA}${FS}bin${FS}java SerialTest in ${oid} < tmp.oid.serial.old || exit 5

        fi

    done

done

for oid in ${HUGE}; do

    echo ${oid}

    # new ->

    ${TESTJAVA}${FS}bin${FS}java SerialTest out ${oid} > tmp.oid.serial || exit 1

    # -> new

    ${TESTJAVA}${FS}bin${FS}java SerialTest in ${oid} < tmp.oid.serial || exit 2

    for oldj in ${OLDJAVA}; do

        if [ -d ${oldj} ]; then

            echo ${oldj}

            # -> old

            ${oldj}${FS}bin${FS}java SerialTest badin < tmp.oid.serial || exit 3

        fi

    done

done

rm -f tmp.oid.serial

rm -f tmp.oid.serial.old

rm -f SerialTest.class

exit 0