Examples of com.beust.jcommander.args.ArgsRequired

   * Test a use case where there are required parameters, but you still want
   * to interrogate the options which are specified.
   */
  public void usageWithRequiredArgsAndResourceBundle() {
    ArgsHelp argsHelp = new ArgsHelp();
    JCommander jc = new JCommander(new Object[]{argsHelp, new ArgsRequired()},
        java.util.ResourceBundle.getBundle("MessageBundle"));
    // Should be able to display usage without triggering validation
    jc.usage(new StringBuilder());
    try {
      jc.parse("-h");

    Assert.assertEquals(a.verbose.intValue(), -3);
  }


  @Test(expectedExceptions = ParameterException.class)
  public void requiredMainParameters() {
    ArgsRequired a = new ArgsRequired();
    String[] argv = {};
    new JCommander(a, argv);
  }

Related Classes of com.beust.jcommander.args.ArgsRequired

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