view test/java/lang/instrument/RedefineClassWithNativeMethod.sh @ 138:31959ddaf501

6545149: 4/4 JLI Instrumentation.redefineClasses SIGSEGVs on java/lang/Thread Summary: Add regression test for redefining class with native methods. Reviewed-by: sspitsyn
author dcubed
date Mon, 24 Mar 2008 16:11:24 -0700
parents
children 00cd9dc3c2b5
line wrap: on
line source
#
# Copyright 2008 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 5003341 4917140 6545149
# @summary Redefine a class with a native method.
# @author Daniel D. Daugherty as modified from the test submitted by clovis@par.univie.ac.at
#
# @run shell MakeJAR3.sh RedefineClassWithNativeMethodAgent 'Can-Redefine-Classes: true'
# @run build RedefineClassWithNativeMethodApp
# @run shell RedefineClassWithNativeMethod.sh
#

if [ "${TESTJAVA}" = "" ]
then
  echo "TESTJAVA not set.  Test cannot execute.  Failed."
  exit 1
fi

if [ "${TESTSRC}" = "" ]
then
  echo "TESTSRC not set.  Test cannot execute.  Failed."
  exit 1
fi

if [ "${TESTCLASSES}" = "" ]
then
  echo "TESTCLASSES not set.  Test cannot execute.  Failed."
  exit 1
fi

JAVAC="${TESTJAVA}"/bin/javac
JAVA="${TESTJAVA}"/bin/java

"${JAVA}" ${TESTVMOPTS} \
    -javaagent:RedefineClassWithNativeMethodAgent.jar=java/lang/Thread.class \
    -classpath "${TESTCLASSES}" RedefineClassWithNativeMethodApp \
    > output.log 2>&1
result=$?

cat output.log

if [ "$result" = 0 ]; then
    echo "PASS: RedefineClassWithNativeMethodApp exited with status of 0."
else
    echo "FAIL: RedefineClassWithNativeMethodApp exited with status of $result"
    exit "$result"
fi

MESG="Exception"
grep "$MESG" output.log
result=$?
if [ "$result" = 0 ]; then
    echo "FAIL: found '$MESG' in the test output"
    result=1
else
    echo "PASS: did NOT find '$MESG' in the test output"
    result=0
fi

exit $result