diff --git a/_test/core/filternode.js b/_test/core/filternode.js
new file mode 100644
index 0000000000000000000000000000000000000000..6a23642f1735a303f8de6f4011b0765b92f6cdaa
--- /dev/null
+++ b/_test/core/filternode.js
@@ -0,0 +1,33 @@
+module( 'core.filternode' );
+
+test( '', function() {
+    var uNode = UE.uNode;
+    var node = uNode.createElement('<div id="aa"><p>sdf<b>sdf</b></p><i>sdf</i></div>');
+    UE.filterNode(node,{
+        'p':{},
+        'b':'-'
+    });
+    equals(node.toHtml().replace(/[ ]+>/g,'>'),'<div id="aa"><p>sdf</p>sdf</div>');
+    node.innerHTML('<p style="color:#ccc;border:1px solid #ccc;"><table><tbody><tr><td></td></tr></tbody></table></p><div>sdfasdf</div>');
+    UE.filterNode(node,{
+        'p':{$:{
+            style:['color']
+        }},
+        'td':{}
+    });
+    equals(node.toHtml().replace(/[ ]+>/g,'>'),'<div id="aa"><p style="color:#ccc"><td></td></p>sdfasdf</div>');
+    node.innerHTML('<p style="color:#ccc;border:1px solid #ccc;"><table><tbody><tr><td>sdfs</td><td>sdfs</td></tr></tbody></table></p><div>sdfasdf</div>');
+    UE.filterNode(node,{
+        'p':{$:{
+            style:['color']
+        }},
+        'tr':function(node){
+            node.tagName = 'p';
+            node.setAttr();
+        },
+        'td':function(node){
+            node.parentNode.removeChild(node,true)
+        }
+    });
+    equals(node.toHtml().replace(/[ ]+>/g,'>'),'<div id="aa"><p style="color:#ccc"><p>sdfssdfs</p></p>sdfasdf</div>');
+});
\ No newline at end of file
diff --git a/_test/core/node.js b/_test/core/node.js
index 58ead1572c99ab049d19a686a002524c18a2f6f2..2690c427ea38093b93c53b7fa61b0744ccbc83b4 100644
--- a/_test/core/node.js
+++ b/_test/core/node.js
@@ -1,4 +1,4 @@
-module( 'core.htmlparser' );
+module( 'core.node' );
 
 test( '', function() {
     var uNode = UE.uNode;
@@ -61,6 +61,16 @@ test( '', function() {
         'border':'',
         'color':''
     });
+    equals(node.getAttr('style'),undefined);
+    node.setStyle('border','<script>alert("")</script>');
 
-    equals(node.getAttr('style'),undefined)
+    equals(node.getAttr('style'),"border:&lt;script&gt;alert(&quot;&quot;)&lt;/script&gt;;");
+
+    equals(node.toHtml(),'<div style=\"border:&lt;script&gt;alert(&quot;&quot;)&lt;/script&gt;;\" ><div></div></div>')
+    node.innerHTML('<div>asdfasdf<b>sdf</b></div>')
+    node.removeChild(node.firstChild(),true);
+    equals(node.toHtml(),'<div style=\"border:&lt;script&gt;alert(&quot;&quot;)&lt;/script&gt;;\" >asdfasdf<b>sdf</b></div>')
+    var tmp = new UE.uNode.createElement('div');
+    node.appendChild(tmp);
+    equals(tmp.getIndex(),2)
 });
\ No newline at end of file
diff --git a/_test/core/utils.js b/_test/core/utils.js
index 1f37335ffe0fe4589eaee4fe3f53298ac2646429..8a3073a62aa81986e01692f0a2d5bffb3b4dee40 100644
--- a/_test/core/utils.js
+++ b/_test/core/utils.js
@@ -235,6 +235,8 @@ test('unhtml 字符转义', function(){
     var str='<p>"as&cd"</p>';
     var str_html=utils.unhtml(str);
     equal(str_html,'&lt;p&gt;&quot;as&amp;cd&quot;&lt;/p&gt;','转义字符成功');
+    str = 'border:&lt;script&gt;alert(&quot;&quot;)&lt;/script&gt;"'
+    equal(utils.unhtml(str),'border:&lt;script&gt;alert(&quot;&quot;)&lt;/script&gt;&quot;','转义字符成功');
 });
 test('html 反转义', function(){
     var utils=te.obj[0];