Function createLoader

__tests__/test.js:14–24

(delay, loader, error)

}

function createLoader(delay, loader, error) {
  return () => {
    return waitFor(delay).then(() => {
      if (loader) {
        return loader();
      } else {
        throw error;
      }
    });
  };
}

function MyLoadingComponent(props) {
  return <div>MyLoadingComponent {JSON.stringify(props)}</div>;