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Snapshot testing with Jest

Snapshot testing with Jest: React: Testing and Debugging
Snapshot testing with Jest: React: Testing and Debugging

In this video Emmanuel Henri demonstrates a very useful feature of Jest, snapshots. He first refactors the current App tests to be able to generate a snapshot, then shows what happens when the component gets updated and how to update the snapshot.

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Skill Level Intermediate
1h 17m
Duration
31,539
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Skills covered in this course
Web Web Development React.js

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