Java Code Examples for com.oracle.java.testlibrary.cli.CommandLineOptionTest#verifyJVMStartup()

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Example 1
Source File: TestSurvivorAlignmentInBytesOption.java    From TencentKona-8 with GNU General Public License v2.0 4 votes vote down vote up 
public static void main(String args[]) throws Throwable {
    String optionName = "SurvivorAlignmentInBytes";
    String unlockExperimentalVMOpts = "UnlockExperimentalVMOptions";
    String optionIsExperimental
            = CommandLineOptionTest.getExperimentalOptionErrorMessage(
            optionName);
    String valueIsTooSmall= ".*SurvivorAlignmentInBytes=.*must be greater"
            + " than ObjectAlignmentInBytes.*";
    String mustBePowerOf2 = ".*SurvivorAlignmentInBytes=.*must be "
            + "power of 2.*";

    // Verify that without -XX:+UnlockExperimentalVMOptions usage of
    // SurvivorAlignmentInBytes option will cause JVM startup failure
    // with the warning message saying that that option is experimental.
    CommandLineOptionTest.verifyJVMStartup(
            new String[]{optionIsExperimental}, null, ExitCode.FAIL, false,
            "-XX:-UnlockExperimentalVMOptions",
            CommandLineOptionTest.prepareBooleanFlag(
                    unlockExperimentalVMOpts, false),
            CommandLineOptionTest.prepareNumericFlag(optionName, 64));

    // Verify that with -XX:+UnlockExperimentalVMOptions passed to JVM
    // usage of SurvivorAlignmentInBytes option won't cause JVM startup
    // failure.
    CommandLineOptionTest.verifyJVMStartup(
            null, new String[]{optionIsExperimental}, ExitCode.OK, false,
            CommandLineOptionTest.prepareBooleanFlag(
                    unlockExperimentalVMOpts, true),
            CommandLineOptionTest.prepareNumericFlag(optionName, 64));

    // Verify that if specified SurvivorAlignmentInBytes is lower then
    // ObjectAlignmentInBytes, then the JVM startup will fail with
    // appropriate error message.
    CommandLineOptionTest.verifyJVMStartup(
            new String[]{valueIsTooSmall}, null, ExitCode.FAIL, false,
            CommandLineOptionTest.prepareBooleanFlag(
                    unlockExperimentalVMOpts, true),
            CommandLineOptionTest.prepareNumericFlag(optionName, 2));

    // Verify that if specified SurvivorAlignmentInBytes value is not
    // a power of 2 then the JVM startup will fail with appropriate error
    // message.
    CommandLineOptionTest.verifyJVMStartup(
            new String[]{mustBePowerOf2}, null, ExitCode.FAIL, false,
            CommandLineOptionTest.prepareBooleanFlag(
                    unlockExperimentalVMOpts, true),
            CommandLineOptionTest.prepareNumericFlag(optionName, 127));

    // Verify that if SurvivorAlignmentInBytes has correct value, then
    // the JVM will be started without errors.
    CommandLineOptionTest.verifyJVMStartup(
            null, new String[]{".*SurvivorAlignmentInBytes.*"},
            ExitCode.OK, false,
            CommandLineOptionTest.prepareBooleanFlag(
                    unlockExperimentalVMOpts, true),
            CommandLineOptionTest.prepareNumericFlag(optionName, 128));

    // Verify that we can setup different SurvivorAlignmentInBytes values.
    for (int alignment = 32; alignment <= 128; alignment *= 2) {
        CommandLineOptionTest.verifyOptionValue(optionName,
                Integer.toString(alignment),
                CommandLineOptionTest.prepareBooleanFlag(
                        unlockExperimentalVMOpts, true),
                CommandLineOptionTest.prepareNumericFlag(
                        optionName, alignment));
    }
}
Example 2
Source File: TestSurvivorAlignmentInBytesOption.java    From jdk8u60 with GNU General Public License v2.0 4 votes vote down vote up 
public static void main(String args[]) throws Throwable {
    String optionName = "SurvivorAlignmentInBytes";
    String unlockExperimentalVMOpts = "UnlockExperimentalVMOptions";
    String optionIsExperimental
            = CommandLineOptionTest.getExperimentalOptionErrorMessage(
            optionName);
    String valueIsTooSmall= ".*SurvivorAlignmentInBytes=.*must be greater"
            + " than ObjectAlignmentInBytes.*";
    String mustBePowerOf2 = ".*SurvivorAlignmentInBytes=.*must be "
            + "power of 2.*";

    // Verify that without -XX:+UnlockExperimentalVMOptions usage of
    // SurvivorAlignmentInBytes option will cause JVM startup failure
    // with the warning message saying that that option is experimental.
    CommandLineOptionTest.verifyJVMStartup(
            new String[]{optionIsExperimental}, null, ExitCode.FAIL, false,
            "-XX:-UnlockExperimentalVMOptions",
            CommandLineOptionTest.prepareBooleanFlag(
                    unlockExperimentalVMOpts, false),
            CommandLineOptionTest.prepareNumericFlag(optionName, 64));

    // Verify that with -XX:+UnlockExperimentalVMOptions passed to JVM
    // usage of SurvivorAlignmentInBytes option won't cause JVM startup
    // failure.
    CommandLineOptionTest.verifyJVMStartup(
            null, new String[]{optionIsExperimental}, ExitCode.OK, false,
            CommandLineOptionTest.prepareBooleanFlag(
                    unlockExperimentalVMOpts, true),
            CommandLineOptionTest.prepareNumericFlag(optionName, 64));

    // Verify that if specified SurvivorAlignmentInBytes is lower then
    // ObjectAlignmentInBytes, then the JVM startup will fail with
    // appropriate error message.
    CommandLineOptionTest.verifyJVMStartup(
            new String[]{valueIsTooSmall}, null, ExitCode.FAIL, false,
            CommandLineOptionTest.prepareBooleanFlag(
                    unlockExperimentalVMOpts, true),
            CommandLineOptionTest.prepareNumericFlag(optionName, 2));

    // Verify that if specified SurvivorAlignmentInBytes value is not
    // a power of 2 then the JVM startup will fail with appropriate error
    // message.
    CommandLineOptionTest.verifyJVMStartup(
            new String[]{mustBePowerOf2}, null, ExitCode.FAIL, false,
            CommandLineOptionTest.prepareBooleanFlag(
                    unlockExperimentalVMOpts, true),
            CommandLineOptionTest.prepareNumericFlag(optionName, 127));

    // Verify that if SurvivorAlignmentInBytes has correct value, then
    // the JVM will be started without errors.
    CommandLineOptionTest.verifyJVMStartup(
            null, new String[]{".*SurvivorAlignmentInBytes.*"},
            ExitCode.OK, false,
            CommandLineOptionTest.prepareBooleanFlag(
                    unlockExperimentalVMOpts, true),
            CommandLineOptionTest.prepareNumericFlag(optionName, 128));

    // Verify that we can setup different SurvivorAlignmentInBytes values.
    for (int alignment = 32; alignment <= 128; alignment *= 2) {
        CommandLineOptionTest.verifyOptionValue(optionName,
                Integer.toString(alignment),
                CommandLineOptionTest.prepareBooleanFlag(
                        unlockExperimentalVMOpts, true),
                CommandLineOptionTest.prepareNumericFlag(
                        optionName, alignment));
    }
}
Example 3
Source File: TestSurvivorAlignmentInBytesOption.java    From openjdk-jdk8u with GNU General Public License v2.0 4 votes vote down vote up 
public static void main(String args[]) throws Throwable {
    String optionName = "SurvivorAlignmentInBytes";
    String unlockExperimentalVMOpts = "UnlockExperimentalVMOptions";
    String optionIsExperimental
            = CommandLineOptionTest.getExperimentalOptionErrorMessage(
            optionName);
    String valueIsTooSmall= ".*SurvivorAlignmentInBytes=.*must be greater"
            + " than ObjectAlignmentInBytes.*";
    String mustBePowerOf2 = ".*SurvivorAlignmentInBytes=.*must be "
            + "power of 2.*";

    // Verify that without -XX:+UnlockExperimentalVMOptions usage of
    // SurvivorAlignmentInBytes option will cause JVM startup failure
    // with the warning message saying that that option is experimental.
    CommandLineOptionTest.verifyJVMStartup(
            new String[]{optionIsExperimental}, null, ExitCode.FAIL, false,
            "-XX:-UnlockExperimentalVMOptions",
            CommandLineOptionTest.prepareBooleanFlag(
                    unlockExperimentalVMOpts, false),
            CommandLineOptionTest.prepareNumericFlag(optionName, 64));

    // Verify that with -XX:+UnlockExperimentalVMOptions passed to JVM
    // usage of SurvivorAlignmentInBytes option won't cause JVM startup
    // failure.
    CommandLineOptionTest.verifyJVMStartup(
            null, new String[]{optionIsExperimental}, ExitCode.OK, false,
            CommandLineOptionTest.prepareBooleanFlag(
                    unlockExperimentalVMOpts, true),
            CommandLineOptionTest.prepareNumericFlag(optionName, 64));

    // Verify that if specified SurvivorAlignmentInBytes is lower then
    // ObjectAlignmentInBytes, then the JVM startup will fail with
    // appropriate error message.
    CommandLineOptionTest.verifyJVMStartup(
            new String[]{valueIsTooSmall}, null, ExitCode.FAIL, false,
            CommandLineOptionTest.prepareBooleanFlag(
                    unlockExperimentalVMOpts, true),
            CommandLineOptionTest.prepareNumericFlag(optionName, 2));

    // Verify that if specified SurvivorAlignmentInBytes value is not
    // a power of 2 then the JVM startup will fail with appropriate error
    // message.
    CommandLineOptionTest.verifyJVMStartup(
            new String[]{mustBePowerOf2}, null, ExitCode.FAIL, false,
            CommandLineOptionTest.prepareBooleanFlag(
                    unlockExperimentalVMOpts, true),
            CommandLineOptionTest.prepareNumericFlag(optionName, 127));

    // Verify that if SurvivorAlignmentInBytes has correct value, then
    // the JVM will be started without errors.
    CommandLineOptionTest.verifyJVMStartup(
            null, new String[]{".*SurvivorAlignmentInBytes.*"},
            ExitCode.OK, false,
            CommandLineOptionTest.prepareBooleanFlag(
                    unlockExperimentalVMOpts, true),
            CommandLineOptionTest.prepareNumericFlag(optionName, 128));

    // Verify that we can setup different SurvivorAlignmentInBytes values.
    for (int alignment = 32; alignment <= 128; alignment *= 2) {
        CommandLineOptionTest.verifyOptionValue(optionName,
                Integer.toString(alignment),
                CommandLineOptionTest.prepareBooleanFlag(
                        unlockExperimentalVMOpts, true),
                CommandLineOptionTest.prepareNumericFlag(
                        optionName, alignment));
    }
}
Example 4
Source File: TestSurvivorAlignmentInBytesOption.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 4 votes vote down vote up 
public static void main(String args[]) throws Throwable {
    String optionName = "SurvivorAlignmentInBytes";
    String unlockExperimentalVMOpts = "UnlockExperimentalVMOptions";
    String optionIsExperimental
            = CommandLineOptionTest.getExperimentalOptionErrorMessage(
            optionName);
    String valueIsTooSmall= ".*SurvivorAlignmentInBytes=.*must be greater"
            + " than ObjectAlignmentInBytes.*";
    String mustBePowerOf2 = ".*SurvivorAlignmentInBytes=.*must be "
            + "power of 2.*";

    // Verify that without -XX:+UnlockExperimentalVMOptions usage of
    // SurvivorAlignmentInBytes option will cause JVM startup failure
    // with the warning message saying that that option is experimental.
    CommandLineOptionTest.verifyJVMStartup(
            new String[]{optionIsExperimental}, null, ExitCode.FAIL, false,
            "-XX:-UnlockExperimentalVMOptions",
            CommandLineOptionTest.prepareBooleanFlag(
                    unlockExperimentalVMOpts, false),
            CommandLineOptionTest.prepareNumericFlag(optionName, 64));

    // Verify that with -XX:+UnlockExperimentalVMOptions passed to JVM
    // usage of SurvivorAlignmentInBytes option won't cause JVM startup
    // failure.
    CommandLineOptionTest.verifyJVMStartup(
            null, new String[]{optionIsExperimental}, ExitCode.OK, false,
            CommandLineOptionTest.prepareBooleanFlag(
                    unlockExperimentalVMOpts, true),
            CommandLineOptionTest.prepareNumericFlag(optionName, 64));

    // Verify that if specified SurvivorAlignmentInBytes is lower then
    // ObjectAlignmentInBytes, then the JVM startup will fail with
    // appropriate error message.
    CommandLineOptionTest.verifyJVMStartup(
            new String[]{valueIsTooSmall}, null, ExitCode.FAIL, false,
            CommandLineOptionTest.prepareBooleanFlag(
                    unlockExperimentalVMOpts, true),
            CommandLineOptionTest.prepareNumericFlag(optionName, 2));

    // Verify that if specified SurvivorAlignmentInBytes value is not
    // a power of 2 then the JVM startup will fail with appropriate error
    // message.
    CommandLineOptionTest.verifyJVMStartup(
            new String[]{mustBePowerOf2}, null, ExitCode.FAIL, false,
            CommandLineOptionTest.prepareBooleanFlag(
                    unlockExperimentalVMOpts, true),
            CommandLineOptionTest.prepareNumericFlag(optionName, 127));

    // Verify that if SurvivorAlignmentInBytes has correct value, then
    // the JVM will be started without errors.
    CommandLineOptionTest.verifyJVMStartup(
            null, new String[]{".*SurvivorAlignmentInBytes.*"},
            ExitCode.OK, false,
            CommandLineOptionTest.prepareBooleanFlag(
                    unlockExperimentalVMOpts, true),
            CommandLineOptionTest.prepareNumericFlag(optionName, 128));

    // Verify that we can setup different SurvivorAlignmentInBytes values.
    for (int alignment = 32; alignment <= 128; alignment *= 2) {
        CommandLineOptionTest.verifyOptionValue(optionName,
                Integer.toString(alignment),
                CommandLineOptionTest.prepareBooleanFlag(
                        unlockExperimentalVMOpts, true),
                CommandLineOptionTest.prepareNumericFlag(
                        optionName, alignment));
    }
}
Example 5
Source File: TestSurvivorAlignmentInBytesOption.java    From hottub with GNU General Public License v2.0 4 votes vote down vote up 
public static void main(String args[]) throws Throwable {
    String optionName = "SurvivorAlignmentInBytes";
    String unlockExperimentalVMOpts = "UnlockExperimentalVMOptions";
    String optionIsExperimental
            = CommandLineOptionTest.getExperimentalOptionErrorMessage(
            optionName);
    String valueIsTooSmall= ".*SurvivorAlignmentInBytes=.*must be greater"
            + " than ObjectAlignmentInBytes.*";
    String mustBePowerOf2 = ".*SurvivorAlignmentInBytes=.*must be "
            + "power of 2.*";

    // Verify that without -XX:+UnlockExperimentalVMOptions usage of
    // SurvivorAlignmentInBytes option will cause JVM startup failure
    // with the warning message saying that that option is experimental.
    CommandLineOptionTest.verifyJVMStartup(
            new String[]{optionIsExperimental}, null, ExitCode.FAIL, false,
            "-XX:-UnlockExperimentalVMOptions",
            CommandLineOptionTest.prepareBooleanFlag(
                    unlockExperimentalVMOpts, false),
            CommandLineOptionTest.prepareNumericFlag(optionName, 64));

    // Verify that with -XX:+UnlockExperimentalVMOptions passed to JVM
    // usage of SurvivorAlignmentInBytes option won't cause JVM startup
    // failure.
    CommandLineOptionTest.verifyJVMStartup(
            null, new String[]{optionIsExperimental}, ExitCode.OK, false,
            CommandLineOptionTest.prepareBooleanFlag(
                    unlockExperimentalVMOpts, true),
            CommandLineOptionTest.prepareNumericFlag(optionName, 64));

    // Verify that if specified SurvivorAlignmentInBytes is lower then
    // ObjectAlignmentInBytes, then the JVM startup will fail with
    // appropriate error message.
    CommandLineOptionTest.verifyJVMStartup(
            new String[]{valueIsTooSmall}, null, ExitCode.FAIL, false,
            CommandLineOptionTest.prepareBooleanFlag(
                    unlockExperimentalVMOpts, true),
            CommandLineOptionTest.prepareNumericFlag(optionName, 2));

    // Verify that if specified SurvivorAlignmentInBytes value is not
    // a power of 2 then the JVM startup will fail with appropriate error
    // message.
    CommandLineOptionTest.verifyJVMStartup(
            new String[]{mustBePowerOf2}, null, ExitCode.FAIL, false,
            CommandLineOptionTest.prepareBooleanFlag(
                    unlockExperimentalVMOpts, true),
            CommandLineOptionTest.prepareNumericFlag(optionName, 127));

    // Verify that if SurvivorAlignmentInBytes has correct value, then
    // the JVM will be started without errors.
    CommandLineOptionTest.verifyJVMStartup(
            null, new String[]{".*SurvivorAlignmentInBytes.*"},
            ExitCode.OK, false,
            CommandLineOptionTest.prepareBooleanFlag(
                    unlockExperimentalVMOpts, true),
            CommandLineOptionTest.prepareNumericFlag(optionName, 128));

    // Verify that we can setup different SurvivorAlignmentInBytes values.
    for (int alignment = 32; alignment <= 128; alignment *= 2) {
        CommandLineOptionTest.verifyOptionValue(optionName,
                Integer.toString(alignment),
                CommandLineOptionTest.prepareBooleanFlag(
                        unlockExperimentalVMOpts, true),
                CommandLineOptionTest.prepareNumericFlag(
                        optionName, alignment));
    }
}