refactor(injector): turn scope into a service

- turn scope into a $rootScope service.
- injector is now a starting point for creating angular application.
- added inject() method which wraps jasmine its/beforeEach/afterEach,
  and which allows configuration and injection of services.
- refactor tests to use inject() where possible

BREAK:
- removed angular.scope() method

1 files changed, 3 insertions, 13 deletions

diff --git a/test/service/documentSpec.js b/test/service/documentSpec.js
index 885331e4..064904a2 100644
--- a/test/service/documentSpec.js
+++ b/test/service/documentSpec.js
@@ -1,19 +1,9 @@
 'use strict';
 
 describe('$document', function() {
-  var scope;
 
-  beforeEach(function() {
-    scope = angular.scope();
-  });
 
-
-  afterEach(function() {
-    dealoc(scope);
-  });
-
-
-  it("should inject $document", function() {
-    expect(scope.$service('$document')).toEqual(jqLite(document));
-  });
+  it("should inject $document", inject(function($document) {
+    expect($document).toEqual(jqLite(document));
+  }));
 });