0N/A/*
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0N/A * published by the Free Software Foundation.
0N/A *
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0N/A * version 2 for more details (a copy is included in the LICENSE file that
0N/A * accompanied this code).
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0N/A *
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0N/A */
0N/A
0N/A/*
0N/A * @bug 4530538
0N/A * @summary Basic unit test of RuntimeMXBean.getInputArguments().
0N/A *
0N/A * @author Mandy Chung
0N/A *
0N/A */
0N/A
0N/Aimport java.lang.management.*;
0N/Aimport java.util.List;
0N/Aimport java.util.ListIterator;
0N/A
0N/Apublic class InputArgument {
0N/A private static RuntimeMXBean rm = ManagementFactory.getRuntimeMXBean();
0N/A private static String vmOption = null;
0N/A
0N/A public static void main(String args[]) throws Exception {
0N/A // set the expected input argument
0N/A if (args.length > 0) {
0N/A vmOption = args[0];
0N/A }
0N/A
0N/A List<String> options = rm.getInputArguments();
0N/A if (vmOption == null) {
0N/A return;
0N/A }
0N/A
0N/A boolean testFailed = true;
0N/A System.out.println("Number of arguments = " + options.size());
0N/A int i = 0;
0N/A for (String arg : options) {
0N/A System.out.println("Input arg " + i + " = " + arg);
0N/A i++;
0N/A if (arg.equals(vmOption)) {
0N/A testFailed = false;
0N/A break;
0N/A }
0N/A }
0N/A if (testFailed) {
0N/A throw new RuntimeException("TEST FAILED: " +
0N/A "VM option " + vmOption + " not found");
0N/A }
0N/A
0N/A System.out.println("Test passed.");
0N/A }
0N/A}