Github user dawidwys commented on a diff in the pull request:
https://github.com/apache/flink/pull/6104#discussion_r192376031
--- Diff:
flink-libraries/flink-cep/src/test/java/org/apache/flink/cep/CEPITCase.java ---
@@ -383,6 +386,100 @@ public String select(Map<String, List<Event>>
pattern) {
env.execute();
}
+ @Test
+ public void testSimpleKeyedPatternEventTimeWithSideOutput() throws
Exception {
--- End diff --
How about to simplify the test a bit?
I would be in favour of implementing this test with `OperatorTestHarness`
(in CepOperatorTest). This way we it is way easier to follow which events are
late.
Also I would use a simpler Pattern here... Don't see a reason for using 3
part one.
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