beBit Engineering Blog

Posts in 4/2022

Multiple Kafka Streams in Spring Boot with metrics support

Kafka Streams is a powerful tool to build streaming applications in Java. Thanks to the Confluent documentation is also very detailed, though there is a case...

Testing Private Methods

Let’s try to answer one of the most common questions in unit testing - how to test private methods? "One of the biggest misconceptions in unit testing is tha...