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The Stylish Devs Guide to Unit Testing in Swift Altconf 2016 @jaimzuber

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The Swift Language A long and storied history...

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Or not

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Sharp Five Software ● Development ● Coaching ● CTO for Hire

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iPhreaks Podcast

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What is a unit test?

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Doesn’t touch network

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Doesn’t touch database

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Doesn’t change filesystem

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Test Doubles Mocks/Stubs

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Subclass and override

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Refactor!

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Your test code deserves as much love as your application code

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One Test per Method

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Refactoring test code is just as important as production code

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Testing ViewController Actions

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Extract Delegate

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Extract Protocol

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Extract Protocol Works for Framework types too!

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Test viewDidLoad

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More Granular Doubles

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Thank you @jaimzuber https://sharpfivesoftware.com/2016/06/16/stylish-developers-guide-to-unit- testing-in-swift-notes/