Jendrik Poloczek

Post originally published on https://www.madewithtea.com. Republished with author’s permission. TLDR: Kafka Streams is a deployment-agnostic stream processing library written in Java. Even though Kafka has a great test coverage, there is no helper code for writing unit-tests for your own Kafka Streams topologies. I wrote a little helper library Mocked Streams in Scala, which allows […]