[Rust Guide] 11.1. Writing and Running Tests

If you find this helpful, please like, bookmark, and follow. To keep learning along, follow this series. 11.1.1 What Is Testing In Rust, a test is a function used to verify whether non-test code behaves as expected. A test function usually performs three actions: Arrange data/state Act on the code under test Assert the result In some languages, these three actions are called the 3A steps. 11.1.2 Anatomy of a Test Function A test function is still just a function; the difference is that it must b