0N/A#
2362N/A# Copyright (c) 2004, 2005, Oracle and/or its affiliates. All rights reserved.
0N/A# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
0N/A#
0N/A# This code is free software; you can redistribute it and/or modify it
0N/A# under the terms of the GNU General Public License version 2 only, as
0N/A# published by the Free Software Foundation.
0N/A#
0N/A# This code is distributed in the hope that it will be useful, but WITHOUT
0N/A# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
0N/A# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
0N/A# version 2 for more details (a copy is included in the LICENSE file that
0N/A# accompanied this code).
0N/A#
0N/A# You should have received a copy of the GNU General Public License version
0N/A# 2 along with this work; if not, write to the Free Software Foundation,
0N/A# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
0N/A#
2362N/A# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
2362N/A# or visit www.oracle.com if you need additional information or have any
2362N/A# questions.
0N/A#
0N/A
0N/A#
0N/A# @test
0N/A# @bug 4982128
0N/A# @summary Test low memory detection of non-heap memory pool
0N/A#
0N/A# @run build LowMemoryTest2 MemoryUtil
0N/A# @run shell/timeout=600 LowMemoryTest2.sh
0N/A#
0N/A
0N/Aif [ ! -z "${TESTJAVA}" ] ; then
0N/A JAVA=${TESTJAVA}/bin/java
0N/A CLASSPATH=${TESTCLASSES}
0N/A export CLASSPATH
0N/Aelse
0N/A echo "--Error: TESTJAVA must be defined as the pathname of a jdk to test."
0N/A exit 1
0N/Afi
0N/A
0N/A# Test execution
0N/A
0N/Afailures=0
0N/A
0N/Ago() {
0N/A echo ''
0N/A sh -xc "$JAVA $TESTVMOPTS $*" 2>&1
0N/A if [ $? != 0 ]; then failures=`expr $failures + 1`; fi
0N/A}
0N/A
0N/A# Run test with each GC configuration
0N/A#
0N/A# Notes: To ensure that perm gen fills up we disable class unloading.
0N/A# Also we set the max perm space to 8MB - otherwise the test takes too
0N/A# long to run.
0N/A
0N/Ago -noclassgc -XX:PermSize=8m -XX:MaxPermSize=8m -XX:+UseSerialGC LowMemoryTest2
0N/Ago -noclassgc -XX:PermSize=8m -XX:MaxPermSize=8m -XX:+UseParallelGC LowMemoryTest2
0N/Ago -noclassgc -XX:PermSize=8m -XX:MaxPermSize=8m -XX:+UseParNewGC -XX:+UseConcMarkSweepGC \
0N/A LowMemoryTest2
0N/A
0N/Aecho ''
0N/Aif [ $failures -gt 0 ];
0N/A then echo "$failures test(s) failed";
0N/A else echo "All test(s) passed"; fi
0N/Aexit $failures
0N/A
0N/A