TDD for iOS in Swift – What’s the Goal?
Read OriginalThis article discusses the fundamental goals of Test Driven Development (TDD) for iOS and Mac apps using Swift. It highlights two key objectives: ensuring code is placed correctly within the architecture (e.g., avoiding bloated view controllers) and verifying that logic is accurate. The author explains how TDD drives developers to write modular, testable code by starting with tests rather than UI, leading to better design and maintainability. Practical examples from iOS development illustrate how TDD helps separate concerns and validate behavior.
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