test/hotspot/jtreg/compiler/rtm/cli/TestRTMTotalCountIncrRateOptionOnSupportedConfig.java
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/**
* @test
* @bug 8031320
* @summary Verify RTMTotalCountIncrRate option processing on CPU and OS with
* rtm support and on VM with rtm locking support.
* @library /test/lib /
* @modules java.base/jdk.internal.misc
* java.management
* @requires vm.rtm.cpu & vm.rtm.compiler
* @build sun.hotspot.WhiteBox
* @run driver ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
* @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
* -XX:+WhiteBoxAPI
* compiler.rtm.cli.TestRTMTotalCountIncrRateOptionOnSupportedConfig
*/
package compiler.rtm.cli;
public class TestRTMTotalCountIncrRateOptionOnSupportedConfig
extends RTMLockingAwareTest {
private static final String DEFAULT_VALUE = "64";
private TestRTMTotalCountIncrRateOptionOnSupportedConfig() {
super("RTMTotalCountIncrRate", false, true,
TestRTMTotalCountIncrRateOptionOnSupportedConfig.DEFAULT_VALUE,
/* correct values */
new String[] { "1", "2", "128", "1024" },
/* incorrect values */
new String[] { "3", "5", "7", "42" },
RTMGenericCommandLineOptionTest.RTM_COUNT_INCR_WARNING);
}
public static void main(String args[]) throws Throwable {
new TestRTMTotalCountIncrRateOptionOnSupportedConfig().runTestCases();
}
}