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  • Use Dependency Injection to Unit Test a ViewModel in Swift

    Apr 17, 2022 · 8 min read · dependency injection di unit test swiftui  ·
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    Use Dependency Injection to Unit Test a ViewModel in Swift

    Dependency Injection is a technique to pass in one or more dependent object to another object. This article will build on the Weather App to pass in the weather service to the weather ViewModel at initialisation. This will allow the use of a mock weather service to test the ViewModel in unit tests without requiring any …

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Eric Callanan

Lifelong learner, Software Engineering Manager, Passionate, Curious
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