JavaScript Testing Introduction Tutorial - Unit Tests, Integration Tests & e2e Tests

JavaScript testing - i.e. unit tests, integration tests and e2e (UI) tests - can be intimidating. It shouldn't be! This video guides you through all the basics (including the "Why"?) of JavaScript testing. Master JavaScript testing now!

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• And you should of course also follow @academind_real.

See you in the videos!

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[SubbingForFree]

11:50 - unit testing
23:10 - integration testing
29:23 - e2e

[ronniesunshine]

This is insanely useful. I regret not learning how to do testing 1.5 years ago. It would have saved me hours, if not days worth of time in testing manually

[moatazmahmoud]

It's one of the best quick and comprehensive guides around the different levels of test automation.
Well done mate, and please guide me if you have any similar videos in your channel that I missed.

[_isaac_muniz_]

That was a GREAT introduction to testing man. I love how you explain things in theory and using slides before the actual practice. It gives us a better context on what we're doing. Thanks :)

[jinkinglee]

By far the best (free) intro to testing video I've seen on the web. Thank you Max!

[phamtienthinh]

For someone who wants to take a look at the overview before dive in the specific part. I really appreciate the way you write your description: Extremely useful

[blakearcher]

Two years and 180, 000+ views later, but on the off chance you see this.. THANK YOU. I have never seen a tutorial so well put together easy to understand. As a self taught developer over the last 9 months I cannot believe I have never seen your videos before. Please keep it up!!!

[anindyakundu]

This is so coherent and well structured for providing an introduction. Thanks for the awesome video.

[jonaskromwell]

Best unit testing from the ground up I've seen so far on all the world wide interwebs! Been paying for tutorials, searching high and low... Thanks for putting this together beginning with testing a most BASIC function that returns only a string concatenated value. This is what I've been looking for!!!

The one thing I don't see anyone doing (neither professionally nor in any demonstration) is to combine debugging with unit testing functions. My biggest benefit to TDD is to setup the expectation prior to writing the function and write the function to satisfy that. That way, I am testing mostly functions only and, by the time it's completed to satisfaction, the test enforces the outputs from the function. The test is done and the function is done. I do not understand why more developers do not work this way.

[khammassihoussemeddine]

i wanna mention something
there is a long while since i watched a video in your channel and wanna say that you get so much better at explaining and you feel much more confident and experienced
keep the good work up
Thanks for this fruitful content

[nhc]

Thank you Max! Nicely organized video. I watched it several times :)

[healthcommcore]

Max, can't thank you enough for your awesome videos! I learn best by clear explanation and example--your excellent teach style does both. Thank you!

[baanse]

Best video on testing I've seen so far, clear and detailed. thank you so much for sharing!

[willemvanderveen]

I usually don't leave comments but this is really high quality. Thanks a lot!

[rhere.general]

This is a brilliant video about testing and is definitely a must for devs trying to learn to test their codes for the first time. I am super glad there is a video this clear that does not expose unnecessary complexity of other modules are not required to do testing. Its focus on testing and its conciseness made me understood the three types of testing in only one watch. Sincerely, thank you.

[ibrahimandaw]

You're awesome you always give us what we want. Thanks for sharing your knowledge Max

[hiroyukinumaguchi]

Your explanation with specific code is very easy to understand.
I appreciate it.

[nat]

Really high quality video - both the content and the form (some graphs when needed, some code when needed). Thanks!

[Dima-jcfx]

This is great stuff, thanks a lot! Would love to see other testing-related content from you Max :)

[souravprasaddas]

A genius instructor in the world. Now I have no fear in JavaScript. U made my development journey so simple and interesting. Thanks a lot from bottom of heart.