text: /**
   * Copyright 2013 Facebook, Inc.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   * http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   *
   * @jsx React.DOM
   * @emails react-core
   */
  
  "use strict";
  
  var React;
  var ReactTestUtils;
  var reactComponentExpect;
  
  var TestComponent;
  
  describe('ReactCompositeComponent-transferProps', function() {
  
    beforeEach(function() {
      React = require('React');
      ReactTestUtils = require('ReactTestUtils');
      reactComponentExpect = require('reactComponentExpect');
  
      TestComponent = React.createClass({
        render: function() {
          return this.transferPropsTo(
            <input
              className="textinput"
              style={{display: 'block'}}
              type="text"
              value=""
            />
          );
        }
      });
    });
  
    it('should leave explicitly specified properties intact', function() {
      var instance = <TestComponent type="radio" />;
      ReactTestUtils.renderIntoDocument(instance);
  
      reactComponentExpect(instance)
        .expectRenderedChild(instance)
          .toBeDOMComponentWithTag('input')
          .scalarPropsEqual({
            className: 'textinput',
            style: {display: 'block'},
            type: 'text',
            value: ''
          });
    });
  
    it('should transfer unspecified properties', function() {
      var instance = <TestComponent placeholder="Type here..." />;
      ReactTestUtils.renderIntoDocument(instance);
  
      reactComponentExpect(instance)
        .expectRenderedChild(instance)
          .toBeDOMComponentWithTag('input')
          .scalarPropsEqual({placeholder: 'Type here...'});
    });
  
    it('should transfer using merge strategies', function() {
      var instance =
        <TestComponent
          className="hidden_elem"
          style={{width: '100%'}}
        />;
      ReactTestUtils.renderIntoDocument(instance);
  
      reactComponentExpect(instance)
        .expectRenderedChild(instance)
          .toBeDOMComponentWithTag('input')
          .scalarPropsEqual({
            className: 'textinput hidden_elem',
            style: {
              display: 'block',
              width: '100%'
            }
          });
    });
  
    it('should not transfer ref', function() {
      var RefTestComponent = React.createClass({
        render: function() {
          expect(this.props.ref).toBeUndefined();
          return <div />;
        }
      });
      var OuterRefTestComponent = React.createClass({
        render: function() {
          return this.transferPropsTo(<RefTestComponent />);
        }
      });
      var OuterOuterRefTestComponent = React.createClass({
        render: function() {
          return <OuterRefTestComponent ref="testref" />;
        }
      });
  
      ReactTestUtils.renderIntoDocument(<OuterOuterRefTestComponent />);
    });
  });
  