1 /*
   2  * Copyright (c) 2003, 2013, 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.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 /*
  25  * @test
  26  * @bug     4858522
  27  * @summary Basic unit test of HotspotClassLoadingMBean.getUnloadedClassSize()
  28  * @author  Steve Bohne

  29  * @run main/othervm -XX:+UsePerfData GetUnloadedClassSize
  30  */
  31 
  32 /*
  33  * This test is just a sanity check and does not check for the correct value.
  34  */
  35 
  36 import sun.management.*;
  37 
  38 public class GetUnloadedClassSize {
  39 
  40     private static HotspotClassLoadingMBean mbean =
  41         (HotspotClassLoadingMBean)ManagementFactoryHelper.getHotspotClassLoadingMBean();
  42 
  43     // Careful with these values.
  44     private static final long MIN_VALUE_FOR_PASS = 0;
  45     private static final long MAX_VALUE_FOR_PASS = Long.MAX_VALUE;
  46 
  47     private static boolean trace = false;
  48 

   1 /*
   2  * Copyright (c) 2003, 2015, 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.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 /*
  25  * @test
  26  * @bug     4858522
  27  * @summary Basic unit test of HotspotClassLoadingMBean.getUnloadedClassSize()
  28  * @author  Steve Bohne
  29  * @modules java.management/sun.management
  30  * @run main/othervm -XX:+UsePerfData GetUnloadedClassSize
  31  */
  32 
  33 /*
  34  * This test is just a sanity check and does not check for the correct value.
  35  */
  36 
  37 import sun.management.*;
  38 
  39 public class GetUnloadedClassSize {
  40 
  41     private static HotspotClassLoadingMBean mbean =
  42         (HotspotClassLoadingMBean)ManagementFactoryHelper.getHotspotClassLoadingMBean();
  43 
  44     // Careful with these values.
  45     private static final long MIN_VALUE_FOR_PASS = 0;
  46     private static final long MAX_VALUE_FOR_PASS = Long.MAX_VALUE;
  47 
  48     private static boolean trace = false;
  49