53a97cbeb3
Co-authored-by: Alexander Kulyakthin <alexander.kulyakhtin@oracle.com> Co-authored-by: Alan Bateman <alan.bateman@oracle.com> Reviewed-by: alanb, joehw, lancea
79 lines
3.3 KiB
Java
79 lines
3.3 KiB
Java
/*
|
|
* Copyright (c) 2015, 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.
|
|
*/
|
|
|
|
import com.sun.management.VMOption;
|
|
import java.io.InvalidObjectException;
|
|
import java.util.Objects;
|
|
import javax.management.openmbean.OpenDataException;
|
|
import sun.management.MappedMXBeanType;
|
|
|
|
/*
|
|
* @test
|
|
* @bug 8042901
|
|
* @summary Check that MappedMXBeanType.toOpenTypeData supports VMOption
|
|
* @modules java.management/sun.management
|
|
* jdk.management/com.sun.management
|
|
* @author Shanliang Jiang
|
|
*/
|
|
public class VMOptionOpenDataTest {
|
|
public static void main(String[] args) throws Exception {
|
|
System.out.println("--- VMOptionOpenDataTest-main: Checking that "
|
|
+ "MappedMXBeanType.toOpenTypeData supports VMOption");
|
|
Exception failed = null;
|
|
try {
|
|
VMOption vo = new VMOption("toto", "titi", true, VMOption.Origin.OTHER);
|
|
System.out.println("--- Construct a VMOption object: \"" + vo + "\"");
|
|
|
|
Object open = MappedMXBeanType.toOpenTypeData(vo, VMOption.class);
|
|
System.out.println("--- Map it to an open type: \"" + open +" \"");
|
|
|
|
Object back = MappedMXBeanType.toJavaTypeData(open, VMOption.class);
|
|
System.out.println("--- Map it back to java type: \"" + back +" \"");
|
|
|
|
if (back == null) {
|
|
failed = new RuntimeException("Failed, mapping back got null.");
|
|
} else if (!(back instanceof VMOption)) {
|
|
failed = new RuntimeException("Failed, not mapped back to a VMOption: "
|
|
+back.getClass());
|
|
} else {
|
|
VMOption mapBack = (VMOption)back;
|
|
if (!Objects.equals(vo.getName(), mapBack.getName()) ||
|
|
!Objects.equals(vo.getOrigin(), mapBack.getOrigin()) ||
|
|
!Objects.equals(vo.getValue(), mapBack.getValue()) ||
|
|
vo.isWriteable() != mapBack.isWriteable()) {
|
|
failed = new RuntimeException(
|
|
"Failed, failed to map back the original VMOtion.");
|
|
}
|
|
}
|
|
} catch (OpenDataException | InvalidObjectException ode) {
|
|
failed = ode;
|
|
}
|
|
if (failed == null) {
|
|
System.out.println("--- PASSED!");
|
|
} else {
|
|
System.out.println("--- Failed: "+failed.getMessage());
|
|
throw failed;
|
|
}
|
|
}
|
|
}
|