I didn't know snapshot testing was a thing

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Joshua Morony

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Published on February 28, 2024 11:00:42 AM ● Video Link: https://www.youtube.com/watch?v=jfsgSiMwt3U

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Tutorial

Duration: 4:55

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I kept coming across the "toMatchSnapshot" matcher when working with Jest tests. This was a method I wasn't used to testing with so I decided to dig into it and find out how it works, and it's pretty great.

Source code: https://github.com/nartc/ngxtension-platform/tree/main/libs/plugin/src/generators/convert-signal-inputs

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0:00 Introduction
0:56 Using snapshot tests
1:49 TDD with snapshot testing

#angular #jest #testing

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