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Posted to issues@nifi.apache.org by "Matt Burgess (JIRA)" <ji...@apache.org> on 2018/05/17 19:45:00 UTC

[jira] [Reopened] (NIFI-5145) MockPropertyValue.evaluateExpressionLanguage(FlowFile) cannot handle null inputs

     [ https://issues.apache.org/jira/browse/NIFI-5145?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Matt Burgess reopened NIFI-5145:
--------------------------------

Reopening due to minor change needed for mock framework

> MockPropertyValue.evaluateExpressionLanguage(FlowFile) cannot handle null inputs
> --------------------------------------------------------------------------------
>
>                 Key: NIFI-5145
>                 URL: https://issues.apache.org/jira/browse/NIFI-5145
>             Project: Apache NiFi
>          Issue Type: Bug
>            Reporter: Mike Thomsen
>            Assignee: Mike Thomsen
>            Priority: Major
>             Fix For: 1.7.0
>
>
> The method mentioned in the title line cannot handle null inputs, even though the main NiFi execution classes can handle that scenario. This forces hack to pass testing with nulls that looks like this:
> String val = flowFile != null ? context.getProperty(PROP).evaluateExpressionLanguage(flowfile).getValue() : context.getProperty(PROP).evaluateExpressionLanguage(new HashMap()).getValue();



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