From 1169b5445691e1495354d235a3badf05240e3904 Mon Sep 17 00:00:00 2001
From: Hubert SABLONNIÈRE
Date: Fri, 25 Oct 2013 21:52:49 +0200
Subject: fix(jqLite): ignore incompatible nodes on find()

When a jqLite collection contains text nodes, find() does not work :-(

This fix ignores all nodes than can't do getElementsByTagName()

It seems a little bit faster than testing nodeType : http://jsperf.com/nodetype-vs-duck-typing

Closes #4120
---
 test/jqLiteSpec.js | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'test/jqLiteSpec.js')

diff --git a/test/jqLiteSpec.js b/test/jqLiteSpec.js
index 02a17df8..09be1c1c 100644
--- a/test/jqLiteSpec.js
+++ b/test/jqLiteSpec.js
@@ -1335,6 +1335,12 @@ describe('jqLite', function() {
       expect(innerDiv.length).toEqual(1);
       expect(innerDiv.html()).toEqual('text');
     });
+
+    it('should find child by name and not care about text nodes', function() {
+      var divs = jqLite('<div><span>aa</span></div>text<div><span>bb</span></div>');
+      var innerSpan = divs.find('span');
+      expect(innerSpan.length).toEqual(2);
+    });
   });
 
 
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