luy/__test__/controlledComponent.test.jsx

所谓类```React```框架就是**和React用法一模一样**的框架。其实当初制造这个框架的目的是为了能更好的学习React内部结构，了解其原理而制作的玩具。但是随着框架的渐渐成长，代码越来越多，我还是决定将其发展下去. 

import React from "../app/src/Luy";
import getTestDocument from "./getTestDocument";
import ReactTestUtils from "../lib/ReactTestUtils";
import ReactShallowRenderer from "../lib/ReactShallowRenderer";

//https://github.com/facebook/react/blob/master/src/isomorphic/children/__tests__/ReactChildren-test.js
var ReactDOM = window.ReactDOM || React;

describe("ReactComponent", function () {

  it("should throw on invalid render targets", () => {
    class Root extends React.Component {

      render() {
        return (
          <div>
            <input type="text"/>
          </div>
        )
      }
    }
    ReactTestUtils.renderIntoDocument(<Root />);
  });
});