1 files changed, 21 insertions, 7 deletions
diff --git a/test/ScopeSpec.js b/test/ScopeSpec.js
index d93400e5..ea63fea4 100644
--- a/test/ScopeSpec.js
+++ b/test/ScopeSpec.js
@@ -15,28 +15,42 @@ describe('scope/model', function(){
     expect(model.$root).toEqual(model);
   });
 
+  it('should return noop function when LHS is undefined', function(){
+    var model = createScope();
+    expect(model.$eval('x.$filter()')).toEqual(undefined);
+  });
+
   describe('$eval', function(){
-    it('should eval function with correct this and pass arguments', function(){
-      var model = createScope();
-      model.$eval(function(name){
-        this.name = name;
-      }, 'works');
+    var model;
+
+    beforeEach(function(){model = createScope();});
+
+    it('should eval function with correct this', function(){
+      model.$eval(function(){
+        this.name = 'works';
+      });
       expect(model.name).toEqual('works');
     });
 
     it('should eval expression with correct this', function(){
-      var model = createScope();
       model.$eval('name="works"');
       expect(model.name).toEqual('works');
     });
 
     it('should do nothing on empty string and not update view', function(){
-      var model = createScope();
       var onEval = jasmine.createSpy('onEval');
       model.$onEval(onEval);
       model.$eval('');
       expect(onEval).wasNotCalled();
     });
+
+    it('should ignore none string/function', function(){
+      model.$eval(null);
+      model.$eval({});
+      model.$tryEval(null);
+      model.$tryEval({});
+    });
+
   });
 
   describe('$watch', function(){