TypeError: Cannot read property ‘contextTypes’ of undefined

This would be the same error TypeError: Cannot read property 'contextTypes' of undefined when you are importing something that does not exist.

Here is an example:
AccountFormComponent.jsx (incorrect class name):

export class FoeFormComponent extends React.Component { .... }

AccountFormComponent.test.jsx:

import { shallow } from 'enzyme'
import { expect, assert } from 'chai'
import { AccountFormComponent } from '../../src/components/AccountFormComponent';

describe('', function () {
  it('', function () {
    const enzymeWrapper = shallow(<AccountFormComponent {...props} />);
  });
});

Just add the following to your test file to be sure the component exists:

it('should exists', function () {
    assert.isDefined(AccountFormComponent);
});

which prints AssertionError: expected undefined to not equal undefined instead