Testing is hard and knowing what to test is even harder. In this video I talk about the 3 different types of testing and how they compare to each other. I also talk about why end-to-end testing is so great and why you can improve your test coverage by writing fewer tests.

Materials/References:

Video on pure functions: https://youtu.be/fYbhD_KMCOg
Article on pure functions: https://blog.webdevsimplified.com/2020-09/pure-functions
Joke video: https://youtu.be/FgnxcUQ5vho

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My blog: https://blog.webdevsimplified.com
My courses: https://courses.webdevsimplified.com
Patreon: https://www.patreon.com/WebDevSimplified
Twitter: https://twitter.com/DevSimplified
Discord: https://discord.gg/7StTjnR
GitHub: https://github.com/WebDevSimplified
CodePen: https://codepen.io/WebDevSimplified

️ Timestamp:

00:00 – Introduction
00:40 – Types of tests
02:55 – Comparison between test types
03:52 – When should unit tests be used?
06:35 – When to use end-to-end testing
08:18 – When should integration tests be used?

#Testing #WDS #E2ETests

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