I think this shouldn't pass:

```js
    expect(() => {
      expect(() => {
        throw new Error('haha') // no warning
      }).toWarnDev(
        'nope',
      );
    }).toThrow('haha');
```

but it does.
render() {
        return <Spy key={this.props.name} name={this.props.name} />;
      }
    }
    const container = document.createElement('div');
    ReactDOM.render(<Wrapper name="A" />, container);
    ReactDOM.render(<Wrapper name="B" />, container);
    expect(log).toEqual([
      'A componentWillMount',
      'A render',
      'A componentDidMount',
      'B componentWillMount',
      'B render',
      'A componentWillUnmount',
      'B componentDidMount',
    ]);
  });
  it('respects a shallow shouldComponentUpdate implementation', () => {
    let renderCalls = 0;
    class PlasticWrap extends React.Component {