#!/bin/sh

# Copyright (c) 2012, Oracle and/or its affiliates. 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.

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# 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).

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# 2 along with this work; if not, write to the Free Software Foundation,
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

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# questions.

## @test
## @bug 8001071
## @summary Add simple range check into VM implemenation of Unsafe access methods 
## @compile Test8001071.java
## @run shell Test8001071.sh
## @author filipp.zhinkin@oracle.com

BIT_FLAG=""

OS=`uname -s`
if [ ${OS} = "SunOS" -a -f ${HOME}/JDK64BIT ]
then
  BIT_FLAG=`cat ${HOME}/JDK64BIT | grep -v '^#'`
fi

BUILD_TYPE=`${TESTJAVA}/bin/java ${BIT_FLAG} -version 2>&1 | grep debug`

if [ -n "$BUILD_TYPE" ]; then
        echo "Build type check passed"
        echo "Continue testing"
else
        echo "Fastdebug build is required for this test"
        exit 0
fi

${TESTJAVA}/bin/java -cp ${TESTCLASSES} ${BIT_FLAG} Test8001071 2>&1 

if [ ! -f hs_err_pid* ]
then
    echo "hs_err_pid file was not found"
    echo "Test failed"
    exit 1
fi

grep "assert(byte_offset < p_size) failed: Unsafe access: offset.*> object's size.*" hs_err_pid*

if [ "0" = "$?" ];
then
    echo "Range check assertion failed as expected"
    echo "Test passed"
    exit 0
else
    echo "Range check assertion was not failed"
    echo "Test failed"
    exit 1
fi