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Ivan Ponomarev
Company: KURS
Talk type: Talk
Even though Kafka streams "come bundled" with TopologyTestDriver, which makes streaming applications testing quite enjoyable, it's not so simple: there are limitations and certain classes of defects that this technology doesn't match. For integration tests, you can check the behavior of a real cluster but it's not simple: we're entering a slippery road of asynchronous tests with timeouts, flakiness, and unsolved questions. Conclusion: you need to use both approaches + head.
Company: KURS
Company: Confluent, Inc.
Company: Kong