Demonstration code for iOS Unit Tests and Asynchronous

TestSchedulerDemo

This repository contains demonstration code for my Medium article iOS Unit Tests and Asynchronous Calls.

A simple class Delayer using DispatchQueue.main.asyncAfter is refactored to allow better unit testing.

The refactoring is done twice, first with ReactiveSwift, second with Combine. The ReactiveSwift part uses a global variable to access the TestScheduler, the Combine part uses Constructor Injection.

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