264 lines
10 KiB
Java
264 lines
10 KiB
Java
/*
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* Copyright (c) 2004, 2015, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @bug 6211220 6616825
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* @summary Test that jmx.serial.form=1.0 works for ObjectName
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* @author Eamonn McManus, Daniel Fuchs
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* @modules java.management
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* @run clean SerialCompatTest
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* @run build SerialCompatTest
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* @run main/othervm -Djdk.jmx.mbeans.allowNonPublic=true -Djmx.serial.form=1.0 SerialCompatTest
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*/
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import java.io.*;
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import java.util.*;
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import javax.management.ObjectName;
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public class SerialCompatTest {
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public static void check6211220() throws Exception {
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ObjectName on = new ObjectName("a:b=c");
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ByteArrayOutputStream bos = new ByteArrayOutputStream();
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ObjectOutputStream oos = new ObjectOutputStream(bos);
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oos.writeObject(on);
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oos.close();
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byte[] bytes = bos.toByteArray();
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ByteArrayInputStream bis = new ByteArrayInputStream(bytes);
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ObjectInputStream ois = new ObjectInputStream(bis);
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ObjectName on1 = (ObjectName) ois.readObject();
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// if the bug is present, these will get NullPointerException
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for (int i = 0; i <= 11; i++) {
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String msg = "6211220 case(" + i + ")";
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try {
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switch (i) {
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case 0:
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check(msg, on1.getDomain().equals("a"));
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break;
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case 1:
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check(msg, on1.getCanonicalName().equals("a:b=c"));
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break;
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case 2:
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check(msg, on1.getKeyPropertyListString()
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.equals("b=c"));
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break;
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case 3:
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check(msg, on1.getCanonicalKeyPropertyListString()
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.equals("b=c"));
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break;
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case 4:
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check(msg, on1.getKeyProperty("b").equals("c"));
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break;
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case 5:
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check(msg, on1.getKeyPropertyList()
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.equals(Collections.singletonMap("b", "c")));
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break;
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case 6:
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check(msg, !on1.isDomainPattern());
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break;
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case 7:
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check(msg, !on1.isPattern());
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break;
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case 8:
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check(msg, !on1.isPropertyPattern());
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break;
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case 9:
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check(msg, on1.equals(on));
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break;
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case 10:
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check(msg, on.equals(on1));
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break;
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case 11:
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check(msg, on1.apply(on));
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break;
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default:
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throw new Exception(msg + ": Test incorrect");
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}
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} catch (Exception e) {
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System.out.println(msg + ": Test failed with exception:");
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e.printStackTrace(System.out);
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failed = true;
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}
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}
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if (failed) {
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throw new Exception("Some tests for 6211220 failed");
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} else {
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System.out.println("All tests for 6211220 passed");
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}
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}
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static void checkName(String testname, ObjectName on)
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throws Exception {
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ByteArrayOutputStream bos = new ByteArrayOutputStream();
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ObjectOutputStream oos = new ObjectOutputStream(bos);
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oos.writeObject(on);
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oos.close();
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byte[] bytes = bos.toByteArray();
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ByteArrayInputStream bis = new ByteArrayInputStream(bytes);
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ObjectInputStream ois = new ObjectInputStream(bis);
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ObjectName on1 = (ObjectName) ois.readObject();
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// if the bug is present, these will get NullPointerException
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for (int i = 0; i <= 11; i++) {
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String msg = testname + " case(" + i + ")";
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try {
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switch (i) {
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case 0:
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check(msg, on1.getDomain().equals(on.getDomain()));
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break;
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case 1:
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check(msg, on1.getCanonicalName().
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equals(on.getCanonicalName()));
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break;
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case 2:
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check(msg, on1.getKeyPropertyListString().
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equals(on.getKeyPropertyListString()));
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break;
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case 3:
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check(msg, on1.getCanonicalKeyPropertyListString().
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equals(on.getCanonicalKeyPropertyListString()));
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break;
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case 4:
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for (Object ko : on1.getKeyPropertyList().keySet()) {
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final String key = (String) ko;
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check(msg, on1.getKeyProperty(key).
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equals(on.getKeyProperty(key)));
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}
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for (Object ko : on.getKeyPropertyList().keySet()) {
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final String key = (String) ko;
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check(msg, on1.getKeyProperty(key).
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equals(on.getKeyProperty(key)));
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}
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case 5:
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check(msg, on1.getKeyPropertyList()
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.equals(on.getKeyPropertyList()));
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break;
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case 6:
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check(msg, on1.isDomainPattern()==on.isDomainPattern());
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break;
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case 7:
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check(msg, on1.isPattern() == on.isPattern());
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break;
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case 8:
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check(msg,
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on1.isPropertyPattern()==on.isPropertyPattern());
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break;
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case 9:
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check(msg, on1.equals(on));
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break;
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case 10:
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check(msg, on.equals(on1));
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break;
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case 11:
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if (!on.isPattern()) {
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check(msg, on1.apply(on));
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}
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break;
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default:
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throw new Exception("Test incorrect: case: " + i);
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}
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} catch (Exception e) {
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System.out.println("Test (" + i + ") failed with exception:");
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e.printStackTrace(System.out);
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failed = true;
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}
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}
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}
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private static String[] names6616825 = {
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"a:b=c", "a:b=c,*", "*:*", ":*", ":b=c", ":b=c,*",
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"a:*,b=c", ":*", ":*,b=c", "*x?:k=\"x\\*z\"", "*x?:k=\"x\\*z\",*",
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"*x?:*,k=\"x\\*z\"", "*x?:k=\"x\\*z\",*,b=c"
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};
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static void check6616825() throws Exception {
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System.out.println("Testing 616825");
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for (String n : names6616825) {
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final ObjectName on;
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try {
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on = new ObjectName(n);
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} catch (Exception x) {
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failed = true;
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System.out.println("Unexpected failure for 6616825 [" + n +
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"]: " + x);
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x.printStackTrace(System.out);
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continue;
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}
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try {
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checkName("616825 " + n, on);
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} catch (Exception x) {
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failed = true;
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System.out.println("6616825 failed for [" + n + "]: " + x);
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x.printStackTrace(System.out);
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}
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}
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if (failed) {
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throw new Exception("Some tests for 6616825 failed");
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} else {
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System.out.println("All tests for 6616825 passed");
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}
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}
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public static void main(String[] args) throws Exception {
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/* Check that we really are in jmx.serial.form=1.0 mode.
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The property is frozen the first time the ObjectName class
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is referenced so checking that it is set to the correct
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value now is not enough. */
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ObjectStreamClass osc = ObjectStreamClass.lookup(ObjectName.class);
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if (osc.getFields().length != 6) {
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throw new Exception("Not using old serial form: fields: " +
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Arrays.asList(osc.getFields()));
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// new serial form has no fields, uses writeObject
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}
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try {
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check6211220();
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} catch (Exception x) {
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System.err.println(x.getMessage());
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}
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try {
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check6616825();
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} catch (Exception x) {
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System.err.println(x.getMessage());
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}
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if (failed) {
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throw new Exception("Some tests failed");
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} else {
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System.out.println("All tests passed");
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}
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}
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private static void check(String msg, boolean condition) {
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if (!condition) {
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new Throwable("Test failed " + msg).printStackTrace(System.out);
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failed = true;
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}
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}
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private static boolean failed;
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}
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