Using Docker & Compose to Simplify Integration Testing

Overview

Explore the benefits of using Docker and Docker Compose for streamlining integration testing in this 30-minute conference talk. Learn how containerization simplifies the setup and execution of end-to-end and integration tests, addressing common challenges such as environment cleanup and test consistency. Discover how Docker can become an essential part of a developer's toolkit, offering convenience and certainty in testing complex applications with multiple dependencies. Gain insights into running tests in containers, managing common dependencies like MongoDB, and implementing automated build pipelines. Follow along as speaker Andrew Crumpler from Global Freight Solutions shares practical examples and best practices for leveraging Docker to enhance your testing workflow and deliver high-quality code efficiently.

Syllabus

Introduction
Why Docker
Who am I
Agenda
What is Integration Testing
Using Docker to run tests
Why run tests in a container
Two common dependencies in a container
Mongo database
Docker Compose
Automated Build Pipeline
Recap
Outro