[jira] Created: (CLI-186) Standard help text will not show mandatory arguments for first option

Standard help text will not show mandatory arguments for first option
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                 Key: CLI-186
                 URL: https://issues.apache.org/jira/browse/CLI-186
             Project: Commons CLI
          Issue Type: Bug
          Components: Help formatter
    Affects Versions: 1.3
         Environment: Mac OS X 10.5 Java 6, Windows XP Java 6
            Reporter: Kristoff Kiefer


The generated help text will not show "<arg>" for the first argument added.


See following test case:


public void testArgsFormattingCorrect(){
                Options options = new Options();
                
                OptionBuilder.isRequired();
                OptionBuilder.hasArg();
                OptionBuilder.withDescription("Description");
                OptionBuilder.withLongOpt("a-a");
                options.addOption(OptionBuilder.create("a"));
                
                OptionBuilder.isRequired();
                OptionBuilder.hasArg();
                OptionBuilder.withDescription("Description");
                OptionBuilder.withLongOpt("b-b");
                options.addOption(OptionBuilder.create("b"));
                
                ByteArrayOutputStream out = new ByteArrayOutputStream();
                
                HelpFormatter formatter = new HelpFormatter();
                PrintWriter pw = new PrintWriter(out);
                formatter.printHelp(pw, 80, "command", "", options, 0, 0, "");
                pw.flush();
                assertTrue(options.getOption("a").hasArg());
                assertEquals("usage: 
command\n-a,--a-a<arg>Description\n-b,--b-b <arg>Description\n", 
out.toString());
        }


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