Add unit tests for Element#descendantOf.

juzna · Sep 3, 2008 · 919b952 · 919b952
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diff --git a/CHANGELOG b/CHANGELOG
@@ -1,3 +1,5 @@
+* Add unit tests for Element#descendantOf. (jddalton)
+
 * Form#serializeElements should not serialize file inputs. (kangax, Lonesome Boy)
 
 * Fix an issue with calling Event.pointer before the DOM is loaded. (kangax, jddalton) [#4 state:resolved]

diff --git a/test/unit/dom_test.js b/test/unit/dom_test.js
@@ -715,6 +715,10 @@ new Test.Unit.Runner({
 
     $(document.body).insert(new Element('div', { id: 'impostor' }));
     this.assert(!$('impostor').descendantOf('ancestor'));
+
+    // test descendantOf document
+    this.assert($(document.body).descendantOf(document));  
+    this.assert($(document.documentElement).descendantOf(document));  
   },  
 
   testChildOf: function() {