Mastering Kafka E2E Integration Testing in Spring Boot with TestContainers | JavaTechie

#JavaTechie #SpringBoot #Kafka #IntegrationTest #Testcontainers

In this tutorial, we will walk through the process of creating an integration test for a Kafka-based application using Test Containers. Test Containers is a powerful tool for running Docker containers in JUnit tests, making it easy to set up and tear down dependencies like Kafka for integration testing.

👉 Write Integration Test for Producer application
👉 Write Integration Test for Consumer application

Spring boot Integration test using TestContainers

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[gopisambasivarao]

Very informative video on "Kafka Integration Testing". Appreciate your efforts, Basant. God bless you. 🙂

[ManishSingh-djyu]

Great tutorials so far... If you can also cover topics like Avro serialization/deserialization and Schema Registry, That would be great.

[anwarshaik]

I am waiting since long time. Thank you sir

[souhaillam]

bro you are the best. I learned many things with youand all worked perfectly

[mukeshmandal]

It's again a great work. Just one question, how to validate the consumer has received the data. I can see in the log but need to call the consumer method for actual assertion.

[midohegazi]

i have an error running the test : /tmp/testcontainers_start.sh: line 3: /etc/kafka/docker/run: No such file or directory

[nikhilsrivastav]

Nice video, thanks for valuable information ❤️

[ogundimuhezekiah]

Great content as always. I have a question pls: can Kafka be used to schedule recurring events let's say, hourly, daily, weekly, or even monthly just like the way these auto monthly subscription work.
I've heard about cron jobs, but can Kafka be used for the same purpose?

[AmirRezaMashalian]

by using auto-offset-reset: latest my test failed because listener did not pick up the message. I have to use earlist for it. could you tell me why I have this issue?

[SurajKumarSingh]

Will it work if system don’t have docker installed?