fixup! test(ngClass): add some tests about one-time bindings and objects inside arrays

Author: gkalpak

test/ng/directive/ngClassSpec.js

@@ -547,7 +547,7 @@ describe('ngClass', function() {
     })
   );
 
-  it('should do value remove the watcher when static map one-time binding',
+  it('should remove the watcher when static map one-time binding',
     inject(function($rootScope, $compile) {
       element = $compile('<div ng-class="::{foo: fooPresent}"></div>')($rootScope);
       $rootScope.$digest();
@@ -568,6 +568,8 @@ describe('ngClass', function() {
       element = $compile('<div ng-class="classVar"></div>')($rootScope);
       $rootScope.$digest();
 
+      expect(element).toHaveClass('orange');
+
       $rootScope.classVar[0].orange = false;
       $rootScope.$digest();