[jira] [Resolved] (OOZIE-2698) OYA: Refactor LauncherAM to make it more testable

["Peter Bacsko (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/OOZIE-2698?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Peter Bacsko resolved OOZIE-2698.
---------------------------------
    Resolution: Fixed

> OYA: Refactor LauncherAM to make it more testable
> -------------------------------------------------
>
>                 Key: OOZIE-2698
>                 URL: https://issues.apache.org/jira/browse/OOZIE-2698
>             Project: Oozie
>          Issue Type: Sub-task
>            Reporter: Peter Bacsko
>            Assignee: Peter Bacsko
>
> We should refactor the code in LauncherAM.
> Current problems with the code:
> - everything is static, main codepath is only reachable from the {{main()}} method
> - dependencies should either be injected or generated by a factory (this is the most important part)
> - class is moderately long (730-740), some of its parts could possibly be extracted to other classes
> - order of private/protected/public methods
> In its current form, it's not easy to provide a good test coverage for this class. Refactor it so that we can write more thorough unit tests.



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