feat(scope): new and improved scope implementation

- Speed improvements (about 4x on flush phase)
- Memory improvements (uses no function closures)
- Break $eval into $apply, $dispatch, $flush
- Introduced $watch and $observe

Breaks angular.equals() use === instead of ==
Breaks angular.scope() does not take parent as first argument
Breaks scope.$watch() takes scope as first argument
Breaks scope.$set(), scope.$get are removed
Breaks scope.$config is removed
Breaks $route.onChange callback has not "this" bounded

1 files changed, 3 insertions, 20 deletions

diff --git a/test/ScenarioSpec.js b/test/ScenarioSpec.js
index 17a10ae9..ce8b0dec 100644
--- a/test/ScenarioSpec.js
+++ b/test/ScenarioSpec.js
@@ -15,41 +15,24 @@ describe("ScenarioSpec: Compilation", function(){
     it("should compile dom node and return scope", function(){
       var node = jqLite('<div ng:init="a=1">{{b=a+1}}</div>')[0];
       scope = angular.compile(node)();
+      scope.$flush();
       expect(scope.a).toEqual(1);
       expect(scope.b).toEqual(2);
     });
 
     it("should compile jQuery node and return scope", function(){
       scope = compile(jqLite('<div>{{a=123}}</div>'))();
+      scope.$flush();
       expect(jqLite(scope.$element).text()).toEqual('123');
     });
 
     it("should compile text node and return scope", function(){
       scope = angular.compile('<div>{{a=123}}</div>')();
+      scope.$flush();
       expect(jqLite(scope.$element).text()).toEqual('123');
     });
   });
 
-  describe('scope', function(){
-    it("should have $set, $get, $eval, $updateView methods", function(){
-      scope = angular.compile('<div>{{a}}</div>')();
-      scope.$eval("$invalidWidgets.push({})");
-      expect(scope.$set("a", 2)).toEqual(2);
-      expect(scope.$get("a")).toEqual(2);
-      expect(scope.$eval("a=3")).toEqual(3);
-      scope.$eval();
-      expect(jqLite(scope.$element).text()).toEqual('3');
-    });
-
-    it("should have $ objects", function(){
-      scope = angular.compile('<div></div>')(angular.scope({$config: {a:"b"}}));
-      expect(scope.$service('$location')).toBeDefined();
-      expect(scope.$get('$eval')).toBeDefined();
-      expect(scope.$get('$config')).toBeDefined();
-      expect(scope.$get('$config.a')).toEqual("b");
-    });
-  });
-
   describe("configuration", function(){
     it("should take location object", function(){
       var url = "http://server/#?book=moby";