Part 1Creating Automated Tests

The nature and complexity of code widely affects the ability to write and run automated tests. One piece of code may focus on business logic or computations. Another piece may use an asynchronous API, and yet another may mostly rely on interactions with external services. Since these concerns result in code that widely differs, the tests for them differ widely as well.

In this part, you’ll learn to write automated tests and measure code coverage. You’ll also explore ways to write tests for code that’s asynchronous and code with intricate dependencies.

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