Alan Garcia
Use location.assign() method instead instead of assigning new location string to location.href. Then you can mock and test it with no problems:
it('test navigation happened', () => {
window.location.assign = jest.fn();
// here you call location.assign('http://some-url');
redirectToSomeUrl();
expect(window.location.assign).toBeCalledWith('http://some-url');
// location.href hasn't changed because location.assign was mocked
});
