[jira] [Commented] (CLI-255) DefaultParser, option with long name and single dash, unlimited arguments

[chenshuming (Jira)]

    [ 
https://issues.apache.org/jira/browse/CLI-255?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17138940#comment-17138940
 ] 

chenshuming commented on CLI-255:
---------------------------------

Hi, I was using the follow test case in 1.5-SNAPSHOT. And it pass.
{code:java}
    public void testUnlimitedArgs() throws Exception
    {
        String[] args = new String[] {"-unlimitedOne", "one", "two", 
"-unlimitedTwo", "alpha"};

        Options options = new Options();
        options.addOption(Option.builder("unlimitedOne").hasArgs().build());
        options.addOption(Option.builder("unlimitedTwo").hasArgs().build());

        CommandLineParser parser = new Options();
        CommandLine cl = parser.parse(options, args);

        assertTrue("Confirm -unlimitedOne is set", 
cl.hasOption("unlimitedOne"));
        assertEquals("number of arg for -unlimitedOne", 2, 
cl.getOptionValues("unlimitedOne").length);
        assertTrue("Confirm -unlimitedTwo is set", 
cl.hasOption("unlimitedTwo"));
        assertEquals("number of arg for -unlimitedTwo", 1, 
cl.getOptionValues("unlimitedTwo").length);
    }
{code}

> DefaultParser, option with long name and single dash, unlimited arguments
> -------------------------------------------------------------------------
>
>                 Key: CLI-255
>                 URL: https://issues.apache.org/jira/browse/CLI-255
>             Project: Commons CLI
>          Issue Type: Bug
>          Components: Parser
>    Affects Versions: 1.3, 1.3.1
>            Reporter: Alexander Prishchepov
>            Priority: Minor
>
> If I have options with long name and single hyphen, DefaultParser does not 
> recognize them after a list of unlimited arguments.
> Here is the test case:
> {code:java}
>     public void testUnlimitedArgs() throws Exception
>     {
>         String[] args = new String[] {"-unlimitedOne", "one", "two", 
> "-unlimitedTwo", "alpha"};
>         Options options = new Options();
>         options.addOption(Option.builder("unlimitedOne").hasArgs().build());
>         options.addOption(Option.builder("unlimitedTwo").hasArgs().build());
>         CommandLine cl = parser.parse(options, args);
>         assertTrue("Confirm -unlimitedOne is set", 
> cl.hasOption("unlimitedOne"));
>         assertEquals("number of arg for -unlimitedOne", 2, 
> cl.getOptionValues("unlimitedOne").length);
>         assertTrue("Confirm -unlimitedTwo is set", 
> cl.hasOption("unlimitedTwo"));
>         assertEquals("number of arg for -unlimitedTwo", 1, 
> cl.getOptionValues("unlimitedTwo").length);
>     }
> {code}



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