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Failing to mock moment timezone in Jest
Programming Languages
I am trying to find the best way to mock moment timezone and date in Jest and React.js
This is how i use moment it:
Suggested Fix
Mocking moment timezone in Jest for React.js
To mock moment
and handle timezones in Jest for React.js unit tests, you can use a library like jest-mock-date
combined with jest.fn()
.
Below are the steps to mock moment
and date in Jest:
-
Install
jest-mock-date
library:bash -
Create a manual mock for
moment
in your Jest setup file (e.g.,setupTests.js
):javascript -
Use
jest.mock('moment-timezone')
in your test files before importingmoment
:javascript -
Write your test cases with mocked
moment
:javascript
By following these steps, you should be able to mock moment
and handle timezones in Jest for your React.js tests effectively.
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