[ 
https://issues.apache.org/jira/browse/NIFI-5318?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16535569#comment-16535569
 ] 

ASF GitHub Bot commented on NIFI-5318:
--------------------------------------

Github user joewitt commented on the issue:

    https://github.com/apache/nifi/pull/2843
  
    I dont fully understand what this aims to achieve so please understand that 
in my comments.  However, changes to the nifi-toolkit-tls module dont seem to 
apply to wanting a test harness style capability for flows.  Adding a series of 
'test' packages to main/source code seems like an anti-pattern.    We really 
need to reset on this effort and make sure it is clear what we're looking to 
achieve before this goes further as-is.


> Implement NiFi test harness
> ---------------------------
>
>                 Key: NIFI-5318
>                 URL: https://issues.apache.org/jira/browse/NIFI-5318
>             Project: Apache NiFi
>          Issue Type: New Feature
>            Reporter: Peter Horvath
>            Priority: Major
>
> Currently, it is not really possible to automatically test the behaviour of a 
> specific NiFi flow and make unit test type asserts if it works as expected. 
> For example, if the expected behaviour of a NiFi flow is that a file placed 
> to a specific directory will trigger some operation after which some output 
> file will appear at another directory, once currently can only do one thing: 
> test the NiFi flow manually. 
> Manual testing is especially hard to manage if a NiFi flow is being actively 
> developed: any change to a complex, existing NiFi flow might require a lot of 
> manual testing just to ensure there are no regressions introduced. 
> Some kind of Java API that allows managing a NiFi instance and manipulating 
> flow deployments like for example, [Codehaus 
> Cargo|]https://codehaus-cargo.github.io/] would be of great help. 
>  
>  
>  
>  



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

Reply via email to