How to mock RNS with Jest

[getinnocuous]

Hi

Has anyone come up with a way to mock RNS?

Jest is blowing up with the following error

Native stack is only available if React Native Screens is enabled.

[kacperkapusciak]

Hey @getinnocuous,
try this snippet:

jest.useFakeTimers();
jest.mock('react-native-screens', () => {
  const RealComponent = jest.requireActual('react-native-screens');
  RealComponent.enableScreens = function () {};
  RealComponent.screensEnabled = function () {
    return true;
  };
  return RealComponent;
});

If you want to know more about this see: #247 (comment) and this: jestjs/jest#6434 (comment)

If this snippet doesn't help please provide us with some code to reproduce your problem. Cheers!

[getinnocuous]

This works - thanks so much!