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ASF GitHub Bot commented on NIFI-5318: -------------------------------------- Github user peter-gergely-horvath commented on the issue: https://github.com/apache/nifi/pull/2843 @MikeThomsen I tried, but it kept failing with other tests cases, unrelated to my changes, see above in pull request: ``` At the moment, the build fails with unit test failures unrelated to this commit: [INFO] Running org.apache.nifi.csv.TestCSVValidators [INFO] Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.018 s - in org.apache.nifi.csv.TestCSVValidators [INFO] Running org.apache.nifi.csv.TestJacksonCSVRecordReader [ERROR] Tests run: 11, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 0.033 s <<< FAILURE! - in org.apache.nifi.csv.TestJacksonCSVRecordReader [ERROR] testUTF8(org.apache.nifi.csv.TestJacksonCSVRecordReader) Time elapsed: 0.002 s <<< FAILURE! org.junit.ComparisonFailure: expected:<[黃凱揚]> but was:<[???]> at org.apache.nifi.csv.TestJacksonCSVRecordReader.testUTF8(TestJ ``` The fact I cannot get a working build from original/master is kind of painful, do you see any way for me to remedy this? > 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)