1 /*
   2  * Copyright (c) 2014, 2017, 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 DefaultUseWithClient
  26  * @summary Test default behavior of sharing with -client
  27  * @requires (vm.opt.UseCompressedOops == null) | (vm.opt.UseCompressedOops == true)
  28  * @library /test/lib
  29  * @modules java.base/jdk.internal.misc
  30  *          java.management
  31  * @run main DefaultUseWithClient
  32  * @bug 8032224
  33  */
  34 
  35 import jdk.test.lib.cds.CDSTestUtils;
  36 import jdk.test.lib.process.OutputAnalyzer;
  37 import jdk.test.lib.Platform;
  38 import java.io.File;
  39 
  40 public class DefaultUseWithClient {
  41     public static void main(String[] args) throws Exception {
  42         // On 32-bit windows CDS should be on by default in "-client" config
  43         // Skip this test on any other platform
  44         boolean is32BitWindows = (Platform.isWindows() && Platform.is32bit());
  45         if (!is32BitWindows) {
  46             System.out.println("Test only applicable on 32-bit Windows. Skipping");
  47             return;
  48         }
  49 
  50         CDSTestUtils.createArchiveAndCheck();
  51         CDSTestUtils.runWithArchiveAndCheck("-client", "-XX:+PrintSharedSpaces");
  52    }
  53 }