Remko Popma created GROOVY-8759:
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Summary: groovy.cli.picocli.CliBuilder should behave like
cli.commons.CliBuilder on invalid options
Key: GROOVY-8759
URL: https://issues.apache.org/jira/browse/GROOVY-8759
Project: Groovy
Issue Type: Dependency upgrade
Components: command line processing
Affects Versions: 2.5.2
Reporter: Remko Popma
Assignee: Remko Popma
Fix For: 2.5.3
When {{stopAtNonOption: false}} flag is set, the two versions of CliBuilder
behave differently. (See GROOVY-8740)
The commons cli version of CliBuilder returns {{null}}:
{code}
def optCommons = new groovy.cli.commons.CliBuilder(stopAtNonOption:
false).parse(['-x'])
if (optCommons) println "Okay" else println "Error"
{code}
The picocli version of CliBuilder returns a non-null options object with the
{{"-x"}} value as a positional parameter:
{code}
def optCli = new groovy.cli.picocli.CliBuilder(stopAtNonOption:
false).parse(['-x'])
if (optCli) println "Okay" else println "Error"
{code}
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