ClassUnloadTest.sh revision 2362
#
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
#
# 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
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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# 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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#
# @test
# @bug 6173575
# @summary Unit tests for appendToBootstrapClassLoaderSearch and
# appendToSystemClasLoaderSearch methods.
#
# @build ClassUnloadTest
# @run shell ClassUnloadTest.sh
if [ "${TESTSRC}" = "" ]
then
echo "TESTSRC not set. Test cannot execute. Failed."
exit 1
fi
. ${TESTSRC}/CommonSetup.sh
# Create Foo and Bar
# Foo has a reference to Bar but we deleted Bar so that
# a NoClassDefFoundError will be thrown when Foo tries to
# resolve the reference to Bar
mkdir "${OTHERDIR}"
rm -f "${FOO}" "${BAR}"
cat << EOF > "${FOO}"
public class Foo {
public static boolean doSomething() {
try {
Bar b = new Bar();
return true;
} catch (NoClassDefFoundError x) {
return false;
}
}
}
EOF
echo "public class Bar { }" > "${BAR}"
(cd "${OTHERDIR}"; \
# Create the manifest
rm -f "${MANIFEST}"
echo "Premain-Class: ClassUnloadTest" > "${MANIFEST}"
# Setup test case as an agent
-C "${TESTCLASSES}" ClassUnloadTest.class
# Finally we run the test
(cd "${TESTCLASSES}"; \
$JAVA ${TESTVMOPTS} -Xverify:none -XX:+TraceClassUnloading \