# 

#  Copyright (c) 2011, 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.

# 

#  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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

#  or visit www.oracle.com if you need additional information or have any

#  questions.

# 

# @test Xchecksig.sh

# @bug 7051189

# @summary Need to suppress info message if -xcheck:jni used with libjsig.so

# @run shell Xchecksig.sh

#

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

  then TESTSRC=.

fi

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

then

  PARENT=`dirname \`which java\``

  TESTJAVA=`dirname ${PARENT}`

  printf "TESTJAVA not set, selecting " ${TESTJAVA}

  printf "  If this is incorrect, try setting the variable manually.\n"

fi

BIT_FLAG=""

OS=`uname -s`

case "$OS" in

  SunOS | Linux )

    FS="/"

    ## for solaris, linux it's HOME

    FILE_LOCATION=$HOME

    if [ -f ${FILE_LOCATION}${FS}JDK64BIT -a ${OS} = "SunOS" ]

    then

        BIT_FLAG=`cat ${FILE_LOCATION}${FS}JDK64BIT`

    fi

    ;;

  Windows_* )

    printf "Not testing libjsig.so on Windows. PASSED.\n "

    exit 0

    ;;

  * )

    printf "Not testing libjsig.so on unrecognised system. PASSED.\n "

    exit 0

    ;;

esac

JAVA=${TESTJAVA}${FS}bin${FS}java

# LD_PRELOAD arch needs to match the binary we run, so run the java

# 64-bit binary directly if we are testing 64-bit (bin/ARCH/java).

# However JPRT runs: .../solaris_x64_5.10-debug/bin/java

# ..which is 32-bit, when it has built the 64-bit version to test.

#

# How does this script know we are meant to run the 64-bit version?

# Can check for the path of the binary containing "x64" on Solaris.

if [ ${OS} -eq "SunOS" ]

then

  printf  "SunOS test JAVA=${JAVA}"

  printf ${JAVA} | grep x64 > /dev/null

  if [ $? -eq 0 ]

  then

    printf "SunOS x64 test, forcing -d64\n"

    BIT_FLAG=-d64

  fi

fi

ARCH=`uname -p`

case $ARCH in

  i386)

    if [ X${BIT_FLAG} != "X" ]

    then

      ARCH=amd64

      JAVA=${TESTJAVA}${FS}bin${FS}${ARCH}${FS}java

    fi

    ;;

  sparc)

    if [ X${BIT_FLAG} != "X" ]

    then

      ARCH=sparcv9

      JAVA=${TESTJAVA}${FS}bin${FS}${ARCH}${FS}java

    fi

    ;;

  * )

    printf "Not testing architecture $ARCH, skipping test.\n"

    exit 0

  ;; 

esac

LIBJSIG=${TESTJAVA}${FS}jre${FS}lib${FS}${ARCH}${FS}libjsig.so

# If libjsig and binary do not match, skip test.

A=`file ${LIBJSIG} | awk '{ print $3 }'`

B=`file ${JAVA}    | awk '{ print $3 }'`

if [ $A -ne $B ]

then

  printf "Mismatching binary and library to preload, skipping test.\n"

  exit 0

fi

if [ ! -f ${LIBJSIG} ]

then

  printf "Skipping test: libjsig missing for given architecture: ${LIBJSIG}\n"

  exit 0

fi

# Use java -version to test, java version info appeas on stderr,

# the libjsig message we are removing appears on stdout.

# grep returns zero meaning found, non-zero means not found:

LD_PRELOAD=${LIBJSIG} ${JAVA} ${BIT_FLAG} -Xcheck:jni -version 2>&1  | grep "libjsig is activated"

if [ $? -eq 0 ]; then

  printf "Failed: -Xcheck:jni prints message when libjsig.so is loaded.\n"

  exit 1

fi

LD_PRELOAD=${LIBJSIG} ${JAVA} ${BIT_FLAG} -Xcheck:jni -verbose:jni -version 2>&1 | grep "libjsig is activated"

if [ $? != 0 ]; then

  printf "Failed: -Xcheck:jni does not print message when libjsig.so is loaded and -verbose:jni is set.\n"

  exit 1

fi

printf "PASSED\n"

exit 0