After Pendo React Native integration into codebase, Jest test are failing.

[shariq-muhammad]

After integrating Pendo SDK for React Native with React Navigation, Jest tests are failing with the following error:

  FAIL  src/components/Button/Button.test.tsx
  ● Test suite failed to run

    Invariant Violation: `new NativeEventEmitter()` requires a non-null argument.

      at invariant (node_modules/invariant/invariant.js:40:15)
      at new NativeEventEmitter (node_modules/react-native/Libraries/EventEmitter/NativeEventEmitter.js:44:7)
      at Object.<anonymous> (node_modules/rn-pendo-sdk/lib/pendoRNN.js:1:766)
      at Object.<anonymous> (node_modules/rn-pendo-sdk/lib/pendoAPI.js:1:723)

Not sure if there needs to be a Jest setup for PendoSDK. Test cases are failing for even simple presentation components, e.g.:

import React from 'react';
import { render } from 'test-utils';

import { Button } from './Button';

describe('Button', () => {
  it('should render without error', () => {
    expect(render(<Button>Test</Button>)).toBeTruthy();
  });
});

What should be done to make PendoSDK pass Jest unit tests?

[MikePendo]

@shariq-muhammad
Please have a look at how jest should be configured. I have the same error but after additional configurations (which is not related to Pendo the test start to work).
I have created separated PR for that u can look at the branch APP-69568.
Please note u will need explicitly mock Pendo if needed .
Basically the same error can be found here

[MikePendo]

@shariq-muhammad
Did u have the chance to look in to it?

[shariq-muhammad]

@MikePendo Unfortunately, I didn't get a chance, will look into this today.