lesson_02

Mocks, Spies, Stubs etc.

What is Mock / Mocking?

What is this? ☝️

• TestDouble (defintions for various names for stubs) @martinfowler.com
• Mocks Aren't Stubs @martinfowler.com
• Modern Mocking Tools and Black Magic @martinfowler.com
• When to Mock @blog.cleancoder.com

Popular mocking libraries (please do a PR on outdated ones)

• mockito for Java
• MOQ for C#
• Mockery for PHP
• ts-mockito for TS

Exercises

• Recommendation engine
• Racing car catas (if something doesnt work from the project, just copy over the code in the project setup by yourself)

Home assignments

• Complete all the racing car catas
• Prepare answer to these questions:
  • What is a difference between unit / integration / acceptance test?
  • What is a hexagonal architecture?