Making Mock Objects More Useful

Making Mock Objects More Useful

Explore advanced techniques for creating more effective mock objects in Swift during this conference talk from try! Swift Tokyo 2017. Delve into the intricacies of Test Driven Development as Jon Reid, an experienced iOS developer, shares insights gained from developing the Objective-C library OCMockito. Learn how to design powerful mock objects that enhance test expressiveness, covering topics such as call counting, method parameters, argument storage, and assertion extraction. Discover strategies to improve unit tests, handle errors, and implement custom matchers. Gain valuable recommendations for crafting robust, maintainable tests while avoiding common pitfalls in mock object design and usage.