Version: **15.0.0-rc.1**
Fiddle: https://jsfiddle.net/69z2wepo/33980/ (check console)

For an example providing `NaN` to a css property will result in "_NaN is an invalid value for the fontSize css style property_".
Now I'm aware that there is an error in my code but I have no idea which component I should check.
I would like to have something like this: "_NaN is an invalid value for the fontSize style property. Check the render method of Header_".
I'll be happy to try to solve this if this is something we want to do.

it('should validate against invalid styles', function() {
      expect(function() {
        mountComponent({style: 'display: none'});
      }).toThrow(
        'The `style` prop expects a mapping from style properties to values, ' +
        'not a string. For example, style={{marginRight: spacing + \'em\'}} ' +
        'when using JSX.'
      );
    });
    it('should execute custom event plugin listening behavior', function() {
      var SimpleEventPlugin = require('SimpleEventPlugin');
      SimpleEventPlugin.didPutListener = jest.genMockFn();
      SimpleEventPlugin.willDeleteListener = jest.genMockFn();
      var container = document.createElement('div');
      ReactDOM.render(
        <div onClick={() => true} />,
        container
      );
      expect(SimpleEventPlugin.didPutListener.mock.calls.length).toBe(1);
      ReactDOM.unmountComponentAtNode(container);
      expect(SimpleEventPlugin.willDeleteListener.mock.calls.length).toBe(1);
    });
    it('should handle null and missing properly with event hooks', function() {
      var SimpleEventPlugin = require('SimpleEventPlugin');
      SimpleEventPlugin.didPutListener = jest.genMockFn();
      SimpleEventPlugin.willDeleteListener = jest.genMockFn();
      var container = document.createElement('div');
      ReactDOM.render(<div onClick={false} />, container);
      expect(SimpleEventPlugin.didPutListener.mock.calls.length).toBe(0);
      expect(SimpleEventPlugin.willDeleteListener.mock.calls.length).toBe(0);