Github user aljoscha commented on the issue:
https://github.com/apache/flink/pull/2093
Could you please update the tests to add elements to `expectedOutput` in
line with the `processElement` and `processWatermark` calls on the test
harness. In the existing tests I did this and it makes it easy to reason about
what output should be produced in sequence. If the expected elements/watermark
are added in after the other calls you have to keep jumping back and forth when
reading the test. Also, could you replace the `el`, `el2` and so on variables
with inline tuple creation. For the same reason of not having to jump back and
forth when reading the tests?
---
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 [email protected] or file a JIRA ticket
with INFRA.
---
