1 /*
   2  * Copyright (c) 2015, 2019, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 package jdk.jfr.event.gc.detailed;
  26 
  27 import jdk.testlibrary.jfr.PromotionEvent;
  28 
  29 /*
  30  * @test
  31  * @key jfr
  32  * @summary Test that events are created when an object is aged or promoted during a GC and the copying of the object requires a new PLAB or direct heap allocation
  33  *
  34  * @requires (vm.gc == "G1" | vm.gc == null)
  35  *           & vm.opt.ExplicitGCInvokesConcurrent != true
  36  * @library /lib/testlibrary
  37  * @run main/othervm -Xmx32m -Xms32m -Xmn12m -XX:+UseG1GC -XX:-UseStringDeduplication -XX:MaxTenuringThreshold=5 -XX:InitialTenuringThreshold=5
  38  * jdk.jfr.event.gc.detailed.TestPromotionEventWithG1
  39  */
  40 public class TestPromotionEventWithG1 {
  41 
  42     public static void main(String[] args) throws Throwable {
  43         PromotionEvent.test();
  44     }
  45 }