JEST component testing

Question

I am new to unit testing with Jest. I am testing a component in a React app. There are two components: Home and LogOutButton

This is The Ho

Answer 1

A fix for your test is a little addition to what you already have.

delete window.location;
window.location = { reload: jest.fn() };

describe('Home', () => {
  it('should click logout button', () => {
    const component = Enzyme.mount();
    const logOutButton = component.find(LogOutButton);
    logOutButton.simulate('click');
    expect(window.location.href).toEqual('https://www.MICROSOFT.com');
  });
});

You quickly notice I deleted window.location as window.location is not modifiable in Jest. That is the missing link.