[NIFI-4659] TestAbstractListProcessor tests are brittle and environmentally sensitive - needs refactor or to be integration test

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.5.0
• Component/s: Extensions, Tools and Build
• Environment: Travis-CI ; https://api.travis-ci.org/jobs/311660403/log.txt?deansi=true
• Assignee: Joe Witt
• Reporter: Joe Witt
• Created: 05/Dec/17 04:15
• Updated: 12/Jul/18 07:28
• Resolved: 06/Dec/17 15:54

Description

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T E S T S
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Running org.apache.nifi.processor.util.list.TestAbstractListProcessor
Tests run: 16, Failures: 2, Errors: 0, Skipped: 2, Time elapsed: 4.323 sec <<< FAILURE! - in org.apache.nifi.processor.util.list.TestAbstractListProcessor
testPreviouslySkippedEntriesEmittedOnNextIterationSecondPrecision(org.apache.nifi.processor.util.list.TestAbstractListProcessor) Time elapsed: 0.024 sec <<< FAILURE!
java.lang.AssertionError: expected:<0> but was:<2>
at org.apache.nifi.processor.util.list.TestAbstractListProcessor.testPreviouslySkippedEntriesEmmitedOnNextIteration(TestAbstractListProcessor.java:145)
at org.apache.nifi.processor.util.list.TestAbstractListProcessor.testPreviouslySkippedEntriesEmittedOnNextIterationSecondPrecision(TestAbstractListProcessor.java:173)

testPreviouslySkippedEntriesEmittedOnNextIterationSecondPrecision(org.apache.nifi.processor.util.list.TestAbstractListProcessor) Time elapsed: 0.025 sec <<< FAILURE!
java.lang.AssertionError:
State dump:
--------------------------------------------------------------------
timestamp date from timestamp t0 delta
------------------- ------------- ----------------------- --------
started at = 1512446996997 2017-12-05T04:09:56.997 0
current time = 1512446997005 2017-12-05T04:09:57.005 0
---- processor state -----------------------------------------------
processed.timestamp = na
listing.timestamp = na
---- input folder contents -----------------------------------------
id = 1512446996000 2017-12-05T04:09:56.000 -1005
id2 = 1512446996000 2017-12-05T04:09:56.000 -1005
---- output flowfiles ----------------------------------------------
id = 1512446996000 2017-12-05T04:09:56.000 -1005
id2 = 1512446996000 2017-12-05T04:09:56.000 -1005
REL_SUCCESS count = 2
--------------------------------------------------------------------

Running org.apache.nifi.processor.util.pattern.TestExceptionHandler
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.014 sec - in org.apache.nifi.processor.util.pattern.TestExceptionHandler
Running org.apache.nifi.processor.util.pattern.TestRollbackOnFailure
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.02 sec - in org.apache.nifi.processor.util.pattern.TestRollbackOnFailure

Results :

Failed tests:
org.apache.nifi.processor.util.list.TestAbstractListProcessor.testPreviouslySkippedEntriesEmittedOnNextIterationSecondPrecision(org.apache.nifi.processor.util.list.TestAbstractListProcessor)
Run 1: TestAbstractListProcessor.testPreviouslySkippedEntriesEmittedOnNextIterationSecondPrecision:173->testPreviouslySkippedEntriesEmmitedOnNextIteration:145 expected:<0> but was:<2>
Run 2: TestAbstractListProcessor.testPreviouslySkippedEntriesEmittedOnNextIterationSecondPrecision State dump:
--------------------------------------------------------------------
timestamp date from timestamp t0 delta
------------------- ------------- ----------------------- --------
started at = 1512446996997 2017-12-05T04:09:56.997 0
current time = 1512446997005 2017-12-05T04:09:57.005 0
---- processor state -----------------------------------------------
processed.timestamp = na
listing.timestamp = na
---- input folder contents -----------------------------------------
id = 1512446996000 2017-12-05T04:09:56.000 -1005
id2 = 1512446996000 2017-12-05T04:09:56.000 -1005
---- output flowfiles ----------------------------------------------
id = 1512446996000 2017-12-05T04:09:56.000 -1005
id2 = 1512446996000 2017-12-05T04:09:56.000 -1005
REL_SUCCESS count = 2
--------------------------------------------------------------------

Issue Links

• relates to: NIFI-5415 Renamed ListenSyslogGroovyTest to ITListenSyslogGroovy
• relates to: NIFI-5416 Move long running tests to special profile or integration tests