test/compiler/rtm/cli/TestUseRTMDeoptOptionOnSupportedConfig.java

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rev 6420 : 8054805: Update CLI tests on RTM options to reflect changes in JDK-8054376
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  33  * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
  34  *                   -XX:+WhiteBoxAPI TestUseRTMDeoptOptionOnSupportedConfig
  35  */
  36 
  37 import com.oracle.java.testlibrary.ExitCode;
  38 import com.oracle.java.testlibrary.cli.CommandLineOptionTest;
  39 import com.oracle.java.testlibrary.cli.predicate.AndPredicate;
  40 import rtm.predicate.SupportedCPU;
  41 import rtm.predicate.SupportedVM;
  42 
  43 public class TestUseRTMDeoptOptionOnSupportedConfig
  44         extends CommandLineOptionTest {
  45     private static final String DEFAULT_VALUE = "false";
  46 
  47     private TestUseRTMDeoptOptionOnSupportedConfig() {
  48         super(new AndPredicate(new SupportedVM(), new SupportedCPU()));
  49     }
  50 
  51     @Override
  52     public void runTestCases() throws Throwable {
  53         String experimentalOptionError
  54                 = CommandLineOptionTest.getExperimentalOptionErrorMessage(
  55                 "UseRTMDeopt");
  56         // verify that option is experimental
  57         CommandLineOptionTest.verifySameJVMStartup(
  58                 new String[] { experimentalOptionError }, null, ExitCode.FAIL,
  59                 "-XX:+UseRTMDeopt");
  60         // verify that option could be turned on
  61         CommandLineOptionTest.verifySameJVMStartup(null, null, ExitCode.OK,
  62                 CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
  63                 "-XX:+UseRTMDeopt");
  64         // verify that option could be turned off
  65         CommandLineOptionTest.verifySameJVMStartup(null, null, ExitCode.OK,
  66                 CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
  67                 "-XX:-UseRTMDeopt");
  68         // verify default value
  69         CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMDeopt",
  70                 TestUseRTMDeoptOptionOnSupportedConfig.DEFAULT_VALUE,
  71                 CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS);
  72         // verify default value
  73         CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMDeopt",
  74                 TestUseRTMDeoptOptionOnSupportedConfig.DEFAULT_VALUE,
  75                 CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
  76                 "-XX:+UseRTMLocking");
  77         // verify that option is off when UseRTMLocking is off
  78         CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMDeopt", "false",
  79                 CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
  80                 "-XX:-UseRTMLocking", "-XX:+UseRTMDeopt");
  81         // verify that option could be turned on
  82         CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMDeopt", "true",
  83                 CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
  84                 "-XX:+UseRTMLocking", "-XX:+UseRTMDeopt");
  85     }
  86 
  87     public static void main(String args[]) throws Throwable {
  88         new TestUseRTMDeoptOptionOnSupportedConfig().test();
  89     }
  90 }


  33  * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
  34  *                   -XX:+WhiteBoxAPI TestUseRTMDeoptOptionOnSupportedConfig
  35  */
  36 
  37 import com.oracle.java.testlibrary.ExitCode;
  38 import com.oracle.java.testlibrary.cli.CommandLineOptionTest;
  39 import com.oracle.java.testlibrary.cli.predicate.AndPredicate;
  40 import rtm.predicate.SupportedCPU;
  41 import rtm.predicate.SupportedVM;
  42 
  43 public class TestUseRTMDeoptOptionOnSupportedConfig
  44         extends CommandLineOptionTest {
  45     private static final String DEFAULT_VALUE = "false";
  46 
  47     private TestUseRTMDeoptOptionOnSupportedConfig() {
  48         super(new AndPredicate(new SupportedVM(), new SupportedCPU()));
  49     }
  50 
  51     @Override
  52     public void runTestCases() throws Throwable {







  53         // verify that option could be turned on
  54         CommandLineOptionTest.verifySameJVMStartup(
  55                 null, null, ExitCode.OK, "-XX:+UseRTMDeopt");

  56         // verify that option could be turned off
  57         CommandLineOptionTest.verifySameJVMStartup(
  58                 null, null, ExitCode.OK, "-XX:-UseRTMDeopt");

  59         // verify default value
  60         CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMDeopt",
  61                 TestUseRTMDeoptOptionOnSupportedConfig.DEFAULT_VALUE);

  62         // verify default value
  63         CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMDeopt",
  64                 TestUseRTMDeoptOptionOnSupportedConfig.DEFAULT_VALUE,

  65                 "-XX:+UseRTMLocking");
  66         // verify that option is off when UseRTMLocking is off
  67         CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMDeopt",
  68                 "false", "-XX:-UseRTMLocking", "-XX:+UseRTMDeopt");

  69         // verify that option could be turned on
  70         CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMDeopt",
  71                 "true", "-XX:+UseRTMLocking", "-XX:+UseRTMDeopt");

  72     }
  73 
  74     public static void main(String args[]) throws Throwable {
  75         new TestUseRTMDeoptOptionOnSupportedConfig().test();
  76     }
  77 }