1 /*
   2  * Copyright (c) 2014, 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 8015774
  27  * @summary Verify processing of options related to code heaps sizing.
  28  * @library /test/lib /
  29  * @modules java.base/jdk.internal.misc
  30  *          java.compiler
  31  *          java.management
  32  *          jdk.jvmstat/sun.jvmstat.monitor
  33  *
  34  * @run driver/timeout=240 compiler.codecache.cli.codeheapsize.TestCodeHeapSizeOptions
  35  */
  36 
  37 package compiler.codecache.cli.codeheapsize;
  38 
  39 import compiler.codecache.cli.common.CodeCacheCLITestBase;
  40 import compiler.codecache.cli.common.CodeCacheCLITestCase;
  41 import jdk.test.lib.Platform;
  42 import sun.hotspot.code.BlobType;
  43 
  44 import java.util.EnumSet;
  45 
  46 public class TestCodeHeapSizeOptions extends CodeCacheCLITestBase {
  47     private static final CodeCacheCLITestCase JVM_STARTUP
  48             = new CodeCacheCLITestCase(new CodeCacheCLITestCase.Description(
  49                             options -> options.segmented,
  50                             EnumSet.noneOf(BlobType.class)),
  51                     new JVMStartupRunner());
  52 
  53     private static final CodeCacheCLITestCase CODE_CACHE_FREE_SPACE
  54             = new CodeCacheCLITestCase(new CodeCacheCLITestCase.Description(
  55                             options -> options.segmented
  56                                     && Platform.isDebugBuild(),
  57                             EnumSet.noneOf(BlobType.class)),
  58                     new CodeCacheFreeSpaceRunner());
  59 
  60     private static final GenericCodeHeapSizeRunner GENERIC_RUNNER
  61             = new GenericCodeHeapSizeRunner();
  62 
  63     private TestCodeHeapSizeOptions() {
  64         super(CodeCacheCLITestBase.OPTIONS_SET,
  65                 new CodeCacheCLITestCase(CodeCacheCLITestCase
  66                         .CommonDescriptions.INT_MODE.description,
  67                         GENERIC_RUNNER),
  68                 new CodeCacheCLITestCase(CodeCacheCLITestCase
  69                         .CommonDescriptions.NON_TIERED.description,
  70                         GENERIC_RUNNER),
  71                 new CodeCacheCLITestCase(CodeCacheCLITestCase
  72                         .CommonDescriptions.TIERED_LEVEL_0.description,
  73                         GENERIC_RUNNER),
  74                 new CodeCacheCLITestCase(CodeCacheCLITestCase
  75                         .CommonDescriptions.TIERED_LEVEL_1.description,
  76                         GENERIC_RUNNER),
  77                 new CodeCacheCLITestCase(CodeCacheCLITestCase
  78                         .CommonDescriptions.TIERED_LEVEL_4.description,
  79                         GENERIC_RUNNER),
  80                 JVM_STARTUP,
  81                 CODE_CACHE_FREE_SPACE);
  82     }
  83 
  84     public static void main(String args[]) throws Throwable {
  85         new TestCodeHeapSizeOptions().runTestCases();
  86     }
  87 }