1 /*
   2  * Copyright (c) 2014, 2016, 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 package compiler.rtm.cli;
  25 
  26 import jdk.test.lib.process.ExitCode;
  27 import jdk.test.lib.Platform;
  28 import jdk.test.lib.cli.CommandLineOptionTest;
  29 
  30 import java.util.function.BooleanSupplier;
  31 
  32 public abstract class TestPrintPreciseRTMLockingStatisticsBase
  33         extends RTMGenericCommandLineOptionTest {
  34     protected static final String DEFAULT_VALUE = "false";
  35 
  36     protected TestPrintPreciseRTMLockingStatisticsBase(
  37             BooleanSupplier predicate) {
  38         super(predicate, "PrintPreciseRTMLockingStatistics", true, false,
  39                 TestPrintPreciseRTMLockingStatisticsBase.DEFAULT_VALUE);
  40     }
  41 
  42     @Override
  43     protected void runNonX86TestCases() throws Throwable {
  44         verifyJVMStartup();
  45         verifyOptionValues();
  46     }
  47 
  48     @Override
  49     protected void verifyJVMStartup() throws Throwable {
  50         if (Platform.isServer()) {
  51             if (!Platform.isDebugBuild()) {
  52                 String shouldFailMessage = String.format("VM option '%s' is "
  53                         + "diagnostic%nJVM startup should fail without "
  54                         + "-XX:\\+UnlockDiagnosticVMOptions flag", optionName);
  55                 String shouldPassMessage = String.format("VM option '%s' is "
  56                         + "diagnostic%nJVM startup should pass with "
  57                         + "-XX:\\+UnlockDiagnosticVMOptions in debug build",
  58                         optionName);
  59                 String errorMessage = CommandLineOptionTest.
  60                         getDiagnosticOptionErrorMessage(optionName);
  61                 // verify that option is actually diagnostic
  62                 CommandLineOptionTest.verifySameJVMStartup(
  63                         new String[] { errorMessage }, null, shouldFailMessage,
  64                         shouldFailMessage, ExitCode.FAIL,
  65                         prepareOptionValue("true"));
  66 
  67                 CommandLineOptionTest.verifySameJVMStartup(null,
  68                         new String[] { errorMessage }, shouldPassMessage,
  69                         shouldPassMessage + "without any warnings", ExitCode.OK,
  70                         CommandLineOptionTest.UNLOCK_DIAGNOSTIC_VM_OPTIONS,
  71                         prepareOptionValue("true"));
  72             } else {
  73                 String shouldPassMessage = String.format("JVM startup should "
  74                                 + "pass with '%s' option in debug build",
  75                                 optionName);
  76                 CommandLineOptionTest.verifySameJVMStartup(null, null,
  77                         shouldPassMessage, shouldPassMessage,
  78                         ExitCode.OK, prepareOptionValue("true"));
  79             }
  80         } else {
  81             String errorMessage = CommandLineOptionTest.
  82                     getUnrecognizedOptionErrorMessage(optionName);
  83             String shouldFailMessage =  String.format("JVM startup should fail"
  84                     + " with '%s' option in not debug build", optionName);
  85             CommandLineOptionTest.verifySameJVMStartup(
  86                     new String[]{errorMessage}, null, shouldFailMessage,
  87                     shouldFailMessage, ExitCode.FAIL,
  88                     CommandLineOptionTest.UNLOCK_DIAGNOSTIC_VM_OPTIONS,
  89                     prepareOptionValue("true"));
  90         }
  91     }
  92 
  93     @Override
  94     protected void verifyOptionValues() throws Throwable {
  95         if (Platform.isServer()) {
  96             // Verify default value
  97             CommandLineOptionTest.verifyOptionValueForSameVM(optionName,
  98                     TestPrintPreciseRTMLockingStatisticsBase.DEFAULT_VALUE,
  99                     String.format("Option '%s' should have '%s' default value",
 100                             optionName,
 101                        TestPrintPreciseRTMLockingStatisticsBase.DEFAULT_VALUE),
 102                     CommandLineOptionTest.UNLOCK_DIAGNOSTIC_VM_OPTIONS);
 103         }
 104     }
 105 }