1 /*
   2  * Copyright (c) 2015, 2018, 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 /**
  26  * @test
  27  * @summary Test relevant combinations of command line flags with shared strings
  28  * @requires vm.cds.archived.java.heap & vm.hasJFR
  29  * @library /test/lib /test/hotspot/jtreg/runtime/appcds
  30  * @modules java.base/jdk.internal.misc
  31  * @modules java.management
  32  *          jdk.jartool/sun.tools.jar
  33  * @build HelloString
  34  * @run main FlagCombo
  35  */
  36 
  37 /**
  38  * @test
  39  * @summary Test relevant combinations of command line flags with shared strings
  40  * @comment A special test excluding the case that requires JFR
  41  * @requires vm.cds.archived.java.heap & !vm.hasJFR
  42  * @library /test/lib /test/hotspot/jtreg/runtime/appcds
  43  * @modules java.base/jdk.internal.misc
  44  * @modules java.management
  45  *          jdk.jartool/sun.tools.jar
  46  * @build HelloString
  47  * @run main FlagCombo noJfr
  48  */
  49 
  50 import jdk.test.lib.BuildHelper;
  51 import jdk.test.lib.Platform;
  52 
  53 public class FlagCombo {
  54     public static void main(String[] args) throws Exception {
  55         SharedStringsUtils.buildJar("HelloString");
  56 
  57         SharedStringsUtils.dump(TestCommon.list("HelloString"),
  58             "SharedStringsBasic.txt");
  59 
  60         SharedStringsUtils.runWithArchive("HelloString", "-XX:+UseG1GC");
  61         
  62         if (args.length == 0) {
  63             SharedStringsUtils.runWithArchiveAuto("HelloString",
  64                 "-XX:StartFlightRecording=dumponexit=true");
  65         }
  66 
  67         SharedStringsUtils.runWithArchive("HelloString", "-XX:+UnlockDiagnosticVMOptions",
  68            "-XX:NativeMemoryTracking=detail", "-XX:+PrintNMTStatistics");
  69     }
  70 }