TLDR
Testcontainers is a lightweight library that “wraps” docker and connect to test frameworks, such as Junit and Spock. It is modular, as you can see in their maven repositories. This means, you can import only the necessary stacks that matter to you. Using Tescontainers will make this even shorter in Intellij IDEA. It will enable us to use multiple tech stacks in one test class. For instance, you need to test a Kafka consumer that does insert to a Mysql instance, we can define both services in the same class.via the TL;DR App
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Written by arie.pratama.s | Senior Software Engineer | ex Data Science Manager
