jest-when | Jest support for mock argument-matched return values | Mock library
kandi X-RAY | jest-when Summary
kandi X-RAY | jest-when Summary
jest-when allows you to use a set of the original Jest mock functions in order to train your mocks only based on parameters your mocked function is called with.
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QUESTION
I'm new to using Jest + @testing-library/react, and on my first attempt, I'm getting an error on a third-party library (probably used by the react-testing-library), which I'm not sure how to fix.
This is my test for the main React App.js component. Basically I try to render it wrapping it with a Redux store, and then verifying that a DOM component exists. Pretty straightforward:
...ANSWER
Answered 2021-Jan-14 at 02:57Seems I found the solution. Based on this example: react-redux
I have updated and simplified my jest.config.js as follows:
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