In my render method I have something like

```
<input type={dynamicTypeValue} value={dynamicValue} />
```

If I first render this input as a number, (e.g. `dynamicTypeValue = 'number'; dynamicValue = 5`) but then change the input to a string: (`dynamicTypeValue = 'string'; dynamicValue = '01/01/2016'`) I get a warning 
that the new value is not a valid number:

```
The specified value "01/01/2000" is not a valid number. The value must match to the following regular expression: -?(\d+|\d+\.\d+|\.\d+)([eE][-+]?\d+)?
DOMPropertyOperations.js:142 The specified value "01/01/2012" is not a valid number. The value must match to the following regular expression: -?(\d+|\d+\.\d+|\.\d+)([eE][-+]?\d+)?
```

![screen shot 2016-04-07 at 6 07 45 pm](https://cloud.githubusercontent.com/assets/1074773/14368429/a7d61baa-fceb-11e5-91f0-199ff95aa276.png)

Is this expected behavior?

expect(bNode.checked).toBe(false);
    
    expect(cNode.checked).toBe(true);
    bNode.checked = true;
    
    
    
    aNode.checked = false;
    expect(cNode.checked).toBe(true);
    
    ReactTestUtils.Simulate.change(bNode);
    
    expect(aNode.checked).toBe(true);
    expect(cNode.checked).toBe(true);
  });
  it('should support ReactLink', function() {
    var link = new ReactLink('yolo', jest.fn());
    var instance = <input type="text" valueLink={link} />;
    instance = ReactTestUtils.renderIntoDocument(instance);
    expect(ReactDOM.findDOMNode(instance).value).toBe('yolo');
    expect(link.value).toBe('yolo');
    expect(link.requestChange.mock.calls.length).toBe(0);
    ReactDOM.findDOMNode(instance).value = 'test';
    ReactTestUtils.Simulate.change(ReactDOM.findDOMNode(instance));
    expect(link.requestChange.mock.calls.length).toBe(1);
    expect(link.requestChange.mock.calls[0][0]).toEqual('test');
  });
  it('should warn with value and no onChange handler', function() {
    var link = new ReactLink('yolo', jest.fn());
    ReactTestUtils.renderIntoDocument(<input type="text" valueLink={link} />);