1 /*
   2  * Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved.
   3  * Copyright (c) 2019, Google and/or its affiliates. All rights reserved.
   4  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   5  *
   6  * This code is free software; you can redistribute it and/or modify it
   7  * under the terms of the GNU General Public License version 2 only, as
   8  * published by the Free Software Foundation.
   9  *
  10  * This code is distributed in the hope that it will be useful, but WITHOUT
  11  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  12  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  13  * version 2 for more details (a copy is included in the LICENSE file that
  14  * accompanied this code).
  15  *
  16  * You should have received a copy of the GNU General Public License version
  17  * 2 along with this work; if not, write to the Free Software Foundation,
  18  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  19  *
  20  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  21  * or visit www.oracle.com if you need additional information or have any
  22  * questions.
  23  */
  24 
  25 package MyPackage;
  26 
  27 /**
  28  * @test
  29  * @summary Verifies that AsyncGetCallTrace is call-able and provides sane information.
  30  * @compile ASGCTBaseTest.java
  31  * @requires os.family == "linux"
  32  * @requires os.arch=="x86" | os.arch=="i386" | os.arch=="amd64" | os.arch=="x86_64" | os.arch=="arm" | os.arch=="sparc" | os.arch=="aarch64" | os.arch=="ppc64" | os.arch=="s390"
  33  * @run main/othervm/native -agentlib:AsyncGetCallTraceTest MyPackage.ASGCTBaseTest
  34  */
  35 
  36 public class ASGCTBaseTest {
  37   static {
  38     try {
  39       System.loadLibrary("AsyncGetCallTraceTest");
  40     } catch (UnsatisfiedLinkError ule) {
  41       System.err.println("Could not load AsyncGetCallTrace library");
  42       System.err.println("java.library.path: " + System.getProperty("java.library.path"));
  43       throw ule;
  44     }
  45   }
  46 
  47   private static native boolean checkAsyncGetCallTraceCall();
  48 
  49   public static void main(String[] args) {
  50     if (!checkAsyncGetCallTraceCall()) {
  51       throw new RuntimeException("AsyncGetCallTrace call failed.");
  52     }
  53   }
  54 }