This project was bootstrapped with Create React App.
In the project directory, you can run:
Runs the app in the development mode.
Open http://localhost:3000 to view it in the browser.
The page will reload if you make edits.
You will also see any lint errors in the console.
Launches the test runner in the interactive watch mode.
See the section about running tests for more information.
Example has been taken from https://github.com/kentcdodds/react-testing-library-course/
Goto post-editor.js and comment out anything for eg. Line 13. tags: tags.value.split(",").map((t) => t.trim()).
This would break post-editor-mock-api.test.js which uses mocking api.js modules.
But post-editor-msw.test.js wouldn't break.
This could be fixed by spying on api.js. This is implemented on post-editor-msw.test.js line 51-54.
But I'm not sure if that's a right way to do.