8042885: java does not take hexadecimal number as vm option
Summary: Java does not take number with hexadecimal format as options, fix enable hexadecimal format number can be used as vm option.
Reviewed-by: coleenp, lfoltan, ctornqvi, hseigel, mseledtsov
Contributed-by: yumin.qi@oracle.com
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/*
* @test
* @bug 8042885
* @summary Make sure there is no error using hexadecimal format in vm options
* @author Yumin Qi
* @library /testlibrary
*/
import java.io.File;
import com.oracle.java.testlibrary.*;
public class TestHexArguments {
public static void main(String args[]) throws Exception {
String[] javaArgs = {"-XX:SharedBaseAddress=0x1D000000", "-version"};
ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(true, javaArgs);
OutputAnalyzer output = new OutputAnalyzer(pb.start());
output.shouldNotContain("Could not create the Java Virtual Machine");
output.shouldHaveExitValue(0);
String[] javaArgs1 = {"-XX:SharedBaseAddress=1D000000", "-version"};
pb = ProcessTools.createJavaProcessBuilder(true, javaArgs1);
output = new OutputAnalyzer(pb.start());
output.shouldContain("Could not create the Java Virtual Machine");
}
}