Integration tests for spring kafka producer and consumer

Question

I want to write tests for spring kafka producer and consumer. I have tried multiple ways:

1. EmbeddedKafka annotation
2. EmbeddedKafkaRule
3. EmbeddedKafkaBroker etc...

Every time I get one or the other error and all the examples posted on GitHub don't seem to run at all. I checked the spring kafka versions for compatibility as well.

Can someone share an example code base that was recently written and has seen it run successfully?

Answer 1

There are hundreds of tests in the framework itself.

This is probably the most extensive one...

https://github.com/spring-projects/spring-kafka/blob/1b9a9451feea7cca16903f1c990c74c6be9b8ffb/spring-kafka/src/test/java/org/springframework/kafka/annotation/EnableKafkaIntegrationTests.java#L164-L176