Testing is hard and knowing what to test is even harder. In this video I talk about the 3 different types of tests and how they compare to one another. I also talk about why end to end tests are so great and why writing less tests can make your test coverage better.


Materials/References:

Pure Functions Video:    • Learn Pure Functions In 10 Minutes  
Pure Functions Article: https://blog.webdevsimplified.com/202...
Jest Video:    • Introduction To Testing In JavaScript...  


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⏱ Timestamps:

00:00 Introduction
00:40 Types of tests
02:55 Comparison between test types
03:52 When to use unit tests
06:35 When to use end to end tests
08:18 When to use integration tests


#Testing #WDS #E2ETests