37
38 import com.oracle.java.testlibrary.ExitCode;
39 import com.oracle.java.testlibrary.cli.*;
40 import com.oracle.java.testlibrary.cli.predicate.AndPredicate;
41 import rtm.predicate.SupportedCPU;
42 import rtm.predicate.SupportedVM;
43
44 public class TestUseRTMLockingOptionOnSupportedConfig
45 extends CommandLineOptionTest {
46 private static final String DEFAULT_VALUE = "false";
47
48 private TestUseRTMLockingOptionOnSupportedConfig() {
49 super(new AndPredicate(new SupportedVM(), new SupportedCPU()));
50 }
51
52 @Override
53 public void runTestCases() throws Throwable {
54 String unrecongnizedOption
55 = CommandLineOptionTest.getUnrecognizedOptionErrorMessage(
56 "UseRTMLocking");
57 // verify that there are no warning or error in VM output
58 CommandLineOptionTest.verifySameJVMStartup(null,
59 new String[]{
60 RTMGenericCommandLineOptionTest.RTM_INSTR_ERROR,
61 unrecongnizedOption
62 }, ExitCode.OK,
63 CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
64 "-XX:+UseRTMLocking"
65 );
66
67 CommandLineOptionTest.verifySameJVMStartup(null,
68 new String[]{
69 RTMGenericCommandLineOptionTest.RTM_INSTR_ERROR,
70 unrecongnizedOption
71 }, ExitCode.OK,
72 CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
73 "-XX:-UseRTMLocking"
74 );
75 // verify that UseRTMLocking is of by default
76 CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMLocking",
77 TestUseRTMLockingOptionOnSupportedConfig.DEFAULT_VALUE,
78 CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS);
79 // verify that we can change UseRTMLocking value
80 CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMLocking",
81 TestUseRTMLockingOptionOnSupportedConfig.DEFAULT_VALUE,
82 CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
83 "-XX:-UseRTMLocking");
84 CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMLocking",
85 "true", CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
86 "-XX:+UseRTMLocking");
87 }
88
89 public static void main(String args[]) throws Throwable {
90 new TestUseRTMLockingOptionOnSupportedConfig().test();
91 }
92 }
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37
38 import com.oracle.java.testlibrary.ExitCode;
39 import com.oracle.java.testlibrary.cli.*;
40 import com.oracle.java.testlibrary.cli.predicate.AndPredicate;
41 import rtm.predicate.SupportedCPU;
42 import rtm.predicate.SupportedVM;
43
44 public class TestUseRTMLockingOptionOnSupportedConfig
45 extends CommandLineOptionTest {
46 private static final String DEFAULT_VALUE = "false";
47
48 private TestUseRTMLockingOptionOnSupportedConfig() {
49 super(new AndPredicate(new SupportedVM(), new SupportedCPU()));
50 }
51
52 @Override
53 public void runTestCases() throws Throwable {
54 String unrecongnizedOption
55 = CommandLineOptionTest.getUnrecognizedOptionErrorMessage(
56 "UseRTMLocking");
57 String shouldPassMessage = "VM option 'UseRTMLocking' is experimental"
58 + "%nJVM startup should pass with "
59 + "-XX:+UnlockExperimentalVMOptions flag";
60 // verify that there are no warning or error in VM output
61 CommandLineOptionTest.verifySameJVMStartup(null,
62 new String[]{
63 RTMGenericCommandLineOptionTest.RTM_INSTR_ERROR,
64 unrecongnizedOption
65 }, shouldPassMessage, "There should not be any warning when use"
66 + "with -XX:+UnlockExperimentalVMOptions", ExitCode.OK,
67 CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
68 "-XX:+UseRTMLocking"
69 );
70
71 CommandLineOptionTest.verifySameJVMStartup(null,
72 new String[]{
73 RTMGenericCommandLineOptionTest.RTM_INSTR_ERROR,
74 unrecongnizedOption
75 }, shouldPassMessage, "There should not be any warning when use"
76 + "with -XX:+UnlockExperimentalVMOptions", ExitCode.OK,
77 CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
78 "-XX:-UseRTMLocking"
79 );
80 // verify that UseRTMLocking is of by default
81 CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMLocking",
82 TestUseRTMLockingOptionOnSupportedConfig.DEFAULT_VALUE,
83 String.format("Default value of option 'UseRTMLocking' should "
84 + "be '%s'", DEFAULT_VALUE),
85 CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS);
86 // verify that we can change UseRTMLocking value
87 CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMLocking",
88 TestUseRTMLockingOptionOnSupportedConfig.DEFAULT_VALUE,
89 String.format("Default value of option 'UseRTMLocking' should "
90 + "be '%s'", DEFAULT_VALUE),
91 CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
92 "-XX:-UseRTMLocking");
93 CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMLocking",
94 "true", "Value of 'UseRTMLocking' should be set "
95 + "to 'true' if -XX:+UseRTMLocking flag set",
96 CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
97 "-XX:+UseRTMLocking");
98 }
99
100 public static void main(String args[]) throws Throwable {
101 new TestUseRTMLockingOptionOnSupportedConfig().test();
102 }
103 }
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