added jQuery.subclass

[jquery.git] / test / unit / core.js

diff --git a/test/unit/core.js b/test/unit/core.js
index bfb2f1c..d26e7c5 100644 (file)
--- a/test/unit/core.js
+++ b/test/unit/core.js
@@ -1063,3 +1063,75 @@ test("jQuery.when()", function() {
                });
        }
 });
+
+test("jQuery.subclass", function(){
+       expect(378);
+
+       var Subclass = jQuery.subclass(),
+                       SubclassSubclass = Subclass.subclass(),
+                       jQueryDocument = jQuery(document),
+                       selectors, contexts, methods, method, arg, description;
+
+       jQueryDocument.toString = function(){ return 'jQueryDocument'; };
+
+       Subclass.fn.subclassMethod = function(){};
+       SubclassSubclass.fn.subclassSubclassMethod = function(){};
+
+       selectors = [
+               'body',
+               'html, body',
+               '<div></div>'
+       ]
+
+       methods = [ // all methods that return a new jQuery instance
+               ['eq', 1],
+               ['add', document],
+               ['end'],
+               ['has'],
+               ['closest', 'div'],
+               ['filter', document],
+               ['find']
+       ]
+
+       contexts = [undefined, document, jQueryDocument];
+
+       jQuery.each(selectors, function(i, selector){
+
+               jQuery.each(methods, function(){
+                       method = this[0]
+                       arg = this[1]
+
+                       jQuery.each(contexts, function(i, context){
+
+                               description = '("'+selector+'", '+context+').'+method+'('+(arg||'')+')';
+
+                               same(
+                                       jQuery(selector, context)[method](arg).subclassMethod, undefined,
+                                       'jQuery'+description+' doesnt have Subclass methods'
+                               );
+                               same(
+                                       jQuery(selector, context)[method](arg).subclassSubclassMethod, undefined,
+                                       'jQuery'+description+' doesnt have SubclassSubclass methods'
+                               );
+                               same(
+                                       Subclass(selector, context)[method](arg).subclassMethod, Subclass.fn.subclassMethod,
+                                       'Subclass'+description+' has Subclass methods'
+                               );
+                               same(
+                                       Subclass(selector, context)[method](arg).subclassSubclassMethod, undefined,
+                                       'Subclass'+description+' doesnt have SubclassSubclass methods'
+                               );
+                               same(
+                                       SubclassSubclass(selector, context)[method](arg).subclassMethod, Subclass.fn.subclassMethod,
+                                       'SubclassSubclass'+description+' has Subclass methods'
+                               );
+                               same(
+                                       SubclassSubclass(selector, context)[method](arg).subclassSubclassMethod, SubclassSubclass.fn.subclassSubclassMethod,
+                                       'SubclassSubclass'+description+' has SubclassSubclass methods'
+                               );
+
+                       });
+               });
+       });
+
+});