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From "Nick Allen (JIRA)" <>
Subject [jira] [Commented] (METRON-1927) Parser Implementations Need Unit Tested with ParserRunner
Date Fri, 07 Dec 2018 14:13:00 GMT


Nick Allen commented on METRON-1927:

Got it. Thanks

> Parser Implementations Need Unit Tested with ParserRunner
> ---------------------------------------------------------
>                 Key: METRON-1927
>                 URL:
>             Project: Metron
>          Issue Type: Bug
>            Reporter: Nick Allen
>            Priority: Major
> Most of the parser implementations are tested directly in unit tests.  While reviewing
a new parser contribution, I found that while all the unit tests pass, [the parser|] will
not run successfully when deployed to a Metron cluster. 
> This is because the parser was not adding a timestamp field to the messages that it produces.
When the parser is run in production using a ParserRunner, additional validation is performed
that can cause a parser implementation to not function properly.
> Each parser implementation should be integration tested in the same manner that it 
runs in production. To that end, each parser implementation should be tested with a ParserRunner
to ensure that the parsers will work when deployed to Metron.

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