Merge pull request #4 from pluma2/display-name

Added missing displayName
gaearon · Oct 30, 2014 · 02e6867 · 02e6867
2 parents 20284bd + dca7210
commit 02e6867
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Showing 2 changed files with 8 additions and 1 deletion.
diff --git a/index.js b/index.js
@@ -67,6 +67,8 @@ var React = require('react'),
  *     });
  */
 var DocumentTitle = React.createClass({
+  displayName: 'DocumentTitle',
+
   propTypes: {
     title: PropTypes.string
   },

diff --git a/test/common.js b/test/common.js
@@ -6,6 +6,11 @@ var expect = require('expect.js'),
     DocumentTitle = require('../');
 
 describe('DocumentTitle', function () {
+  it('has a displayName', function () {
+    var el = React.createElement(DocumentTitle);
+    expect(el.type.displayName).to.be.a('string');
+    expect(el.type.displayName).not.to.be.empty();
+  });
   it('hides itself from the DOM', function () {
     var Component = React.createClass({
       render: function () {
@@ -98,4 +103,4 @@ describe('DocumentTitle.rewind', function () {
     DocumentTitle.rewind();
     expect(DocumentTitle.rewind()).to.equal(undefined);
   });
-});
+});