// source https://jsbin.com/qojapeg

index.html

<script id="jsbin-javascript">
describe('SSO UserVoice token', () => {
  it('Gets token from endpoint and set up consent in local storage', done => {
    const wrapper = shallow(<ConsentUserVoice />);
    jest.spyOn(window.localStorage.__proto__, 'getItem');
    window.localStorage.__proto__.getItem = jest.fn();
    jest.spyOn(window.localStorage.__proto__, 'setItem');
    window.localStorage.__proto__.setItem = jest.fn();
    setTimeout(() => {
      wrapper.update();
      expect(localStorage.setItem).toHaveBeenCalled();
      done();
    });
  });
});


// src/services/__mocks__/userVoiceSSOToken.js
const mockTokenData = {
  user_voice_single_sign_on_token: {
    value:
      'eyJhbGciOiJIUzI1NiJ9.eyJndWlkIjoiMDJmN2E2N2VhZDMyYzNhMTY0OTdkOGVjYTNlNzNmODQiLCJlbWFpbCI6InRlc3RpbmctbmVvQGJhYmJlbC5jb20iLCJkaXNwbGF5X25hbWUiOiJUZXN0aW5nIE5lbyIsImV4cGlyZXMiOjE1NjIxODU5NTh9.stFB_euobxPd1IE5lw4QYjdhJoHzdXTbXddCTqzvmQs'
  }
};

export default async () => {
  return await new Promise(resolve => {
    resolve(mockTokenData);
  });
};
</script>


<script id="jsbin-source-javascript" type="text/javascript">describe('SSO UserVoice token', () => {
  it('Gets token from endpoint and set up consent in local storage', done => {
    const wrapper = shallow(<ConsentUserVoice />);
    jest.spyOn(window.localStorage.__proto__, 'getItem');
    window.localStorage.__proto__.getItem = jest.fn();
    jest.spyOn(window.localStorage.__proto__, 'setItem');
    window.localStorage.__proto__.setItem = jest.fn();
    setTimeout(() => {
      wrapper.update();
      expect(localStorage.setItem).toHaveBeenCalled();
      done();
    });
  });
});


// src/services/__mocks__/userVoiceSSOToken.js
const mockTokenData = {
  user_voice_single_sign_on_token: {
    value:
      'eyJhbGciOiJIUzI1NiJ9.eyJndWlkIjoiMDJmN2E2N2VhZDMyYzNhMTY0OTdkOGVjYTNlNzNmODQiLCJlbWFpbCI6InRlc3RpbmctbmVvQGJhYmJlbC5jb20iLCJkaXNwbGF5X25hbWUiOiJUZXN0aW5nIE5lbyIsImV4cGlyZXMiOjE1NjIxODU5NTh9.stFB_euobxPd1IE5lw4QYjdhJoHzdXTbXddCTqzvmQs'
  }
};

export default async () => {
  return await new Promise(resolve => {
    resolve(mockTokenData);
  });
};</script>

jsbin.qojapeg.js

describe('SSO UserVoice token', () => {
  it('Gets token from endpoint and set up consent in local storage', done => {
    const wrapper = shallow(<ConsentUserVoice />);
    jest.spyOn(window.localStorage.__proto__, 'getItem');
    window.localStorage.__proto__.getItem = jest.fn();
    jest.spyOn(window.localStorage.__proto__, 'setItem');
    window.localStorage.__proto__.setItem = jest.fn();
    setTimeout(() => {
      wrapper.update();
      expect(localStorage.setItem).toHaveBeenCalled();
      done();
    });
  });
});


// src/services/__mocks__/userVoiceSSOToken.js
const mockTokenData = {
  user_voice_single_sign_on_token: {
    value:
      'eyJhbGciOiJIUzI1NiJ9.eyJndWlkIjoiMDJmN2E2N2VhZDMyYzNhMTY0OTdkOGVjYTNlNzNmODQiLCJlbWFpbCI6InRlc3RpbmctbmVvQGJhYmJlbC5jb20iLCJkaXNwbGF5X25hbWUiOiJUZXN0aW5nIE5lbyIsImV4cGlyZXMiOjE1NjIxODU5NTh9.stFB_euobxPd1IE5lw4QYjdhJoHzdXTbXddCTqzvmQs'
  }
};

export default async () => {
  return await new Promise(resolve => {
    resolve(mockTokenData);
  });
};