Snapshot testing Articles

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8/15/2019 • EN

A tutorial on using Jest snapshot testing to capture and compare the output of a React component before and after a state change.

jest React react hooks snapshot testing unit testing

8/10/2019 • EN

A guide to using shallow rendering in Jest snapshot tests to avoid large outputs and duplicated test setups for React parent components.

jest React shallow rendering snapshot testing testing

10/1/2017 • EN

A developer critiques snapshot testing, arguing it creates unclear tests that erode team trust and are often blindly regenerated when they fail.

jest qa snapshot testing test automation unit testing

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