96 lines
3.1 KiB
Java
96 lines
3.1 KiB
Java
/*
|
|
* Copyright (c) 2003, 2018, 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.
|
|
*/
|
|
|
|
package nsk.jvmti.GetClassSignature;
|
|
|
|
import java.io.*;
|
|
import java.util.*;
|
|
|
|
import nsk.share.*;
|
|
|
|
/**
|
|
* This test checks that the JVMTI function <code>GetClassSignature()</code>
|
|
* returns generic signature information properly.<br>
|
|
* The test creates instances of tested classes. Some of them are generic.
|
|
* Then an agent part obtains the class signatures. Proper generic signature
|
|
* should be returned for the generic classes, or NULL otherwise.
|
|
*/
|
|
public class getclsig006 {
|
|
static {
|
|
try {
|
|
System.loadLibrary("getclsig006");
|
|
} catch (UnsatisfiedLinkError ule) {
|
|
System.err.println("Could not load \"getclsig006\" library");
|
|
System.err.println("java.library.path:"
|
|
+ System.getProperty("java.library.path"));
|
|
throw ule;
|
|
}
|
|
}
|
|
|
|
native int check();
|
|
|
|
public static void main(String[] argv) {
|
|
argv = nsk.share.jvmti.JVMTITest.commonInit(argv);
|
|
|
|
// produce JCK-like exit status
|
|
System.exit(run(argv, System.out) + Consts.JCK_STATUS_BASE);
|
|
}
|
|
|
|
public static int run(String argv[], PrintStream out) {
|
|
return new getclsig006().runThis(argv, out);
|
|
}
|
|
|
|
private int runThis(String argv[], PrintStream out) {
|
|
// create instances of tested classes
|
|
getclsig006b<String> _getclsig006b =
|
|
new getclsig006b<String>();
|
|
getclsig006c<Boolean, Integer> _getclsig006c =
|
|
new getclsig006c<Boolean, Integer>();
|
|
getclsig006if<Object> _getclsig006if =
|
|
new getclsig006d<Object>();
|
|
getclsig006g<getclsig006f> _getclsig006g =
|
|
new getclsig006g<getclsig006f>();
|
|
|
|
return check();
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Dummy classes used only for verifying generic signature information
|
|
* in an agent.
|
|
*/
|
|
|
|
class getclsig006b<L extends String> {}
|
|
|
|
class getclsig006c<A, B extends Integer> {}
|
|
|
|
interface getclsig006if<I> {}
|
|
|
|
class getclsig006d<T> implements getclsig006if<T> {}
|
|
|
|
class getclsig006e {}
|
|
|
|
class getclsig006f extends getclsig006e implements getclsig006if {}
|
|
|
|
class getclsig006g<E extends getclsig006e & getclsig006if> {}
|