Use Enzyme to test React/Redux container - Code List 3

ShowBox.jsx

describe('ConnectedShowBox', () => {
  it("should render successfully if string is not provided by store", () => {
    const testState = {
      showBox: {}
    };
    const store = createMockStore(testState)
    const component = shallowWithStore(<ConnectedShowBox />, store);
    expect(component).to.be.a('object');
  });
});