Github user pvillard31 commented on a diff in the pull request:
https://github.com/apache/nifi/pull/3122#discussion_r230022659
--- Diff:
nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/test/java/org/apache/nifi/processors/standard/TestLogMessage.java
---
@@ -57,7 +57,7 @@ MockComponentLog getMockComponentLog() {
public void before() throws InitializationException {
testableLogMessage = new TestableLogMessage();
runner = TestRunners.newTestRunner(testableLogMessage);
-
+ runner.setValidateExpressionUsage(false);
--- End diff --
I disagree with this change: disabling the expression usage validation
should be avoided as much as possible and, if I recall correctly, is only
necessary in very specific edge cases. Instead of disabling the validation, I'd
fix the original issue by removing ``.evaluateAttributeExpressions(flowFile)``
on L129 in LogMessage since it does not make sense. Once it's fixed, I'm a +1
and can merge to master. Feel free to squash your commits. Thanks!
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