Github user mattyb149 commented on a diff in the pull request: https://github.com/apache/nifi/pull/912#discussion_r76333907 --- Diff: nifi-commons/nifi-processor-utilities/src/test/java/org/apache/nifi/processor/util/TestStandardValidators.java --- @@ -100,4 +100,105 @@ public void testDataSizeBoundsValidator() { vr = val.validate("DataSizeBounds", "water", validationContext); assertFalse(vr.isValid()); } + + @Test + public void testListValidator() { + Validator val = StandardValidators.createListValidator(true, false, StandardValidators.NON_EMPTY_VALIDATOR); --- End diff -- Good idea, will incorporate
--- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. ---