With this:

```js
    const Add = React.memo(props => {
      return props.inner + props.outer;
    });
    Add.defaultProps = {
      inner: 2,
    };
    const LazyAdd = lazy(() => fakeImport(Add));
```

If I render `LazyAdd` again after it resolves, it won't get the `inner` default prop value. This is a bug.
<Suspense fallback={<Text text="Loading..." />}>
        <LazyClass num={2} />
      </Suspense>,
    );
    expect(ReactTestRenderer).toHaveYielded([
      'UNSAFE_componentWillMount: A',
      'A1',
      'UNSAFE_componentWillReceiveProps: A -> A',
      'UNSAFE_componentWillUpdate: A -> A',
      'A2',
    ]);
    expect(root).toFlushAndYield([]);
    expect(root).toMatchRenderedOutput('A2');
    root.update(
      <Suspense fallback={<Text text="Loading..." />}>
        <LazyClass num={3} />
      </Suspense>,
    );
    expect(ReactTestRenderer).toHaveYielded([
      'UNSAFE_componentWillReceiveProps: A -> A',
      'UNSAFE_componentWillUpdate: A -> A',
      'A3',
    ]);
    expect(root).toFlushAndYield([]);
    expect(root).toMatchRenderedOutput('A3');
  });
  it('includes lazy-loaded component in warning stack', async () => {
    const LazyFoo = lazy(() => {
      ReactTestRenderer.unstable_yield('Started loading');
      const Foo = props => <div>{[<Text text="A" />, <Text text="B" />]}</div>;