From a34077a8afa7ddf56158a60c01ee8d7da0bcb7f4 Mon Sep 17 00:00:00 2001
From: Gunnar Ahlberg <github@gunnarahlberg.com>
Date: Wed, 2 May 2012 14:11:22 +0200
Subject: [PATCH] cover spy on on undefined method

---
 spec/core/SpySpec.js | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/spec/core/SpySpec.js b/spec/core/SpySpec.js
index 05239172..90439c4e 100644
--- a/spec/core/SpySpec.js
+++ b/spec/core/SpySpec.js
@@ -165,6 +165,21 @@ describe('Spies', function () {
     expect(exception).toBeDefined();
   });
 
+	
+	it('to spy on an undefined method throws exception', function() {
+		var TestClass = {
+			someFunction : function() {
+			}
+		};
+		function efunc() {
+			this.spyOn(TestClass, 'someOtherFunction');
+		};
+		expect(function() {
+			efunc();
+		}).toThrow('someOtherFunction() method does not exist');
+	
+	}); 
+
   it('should be able to reset a spy', function() {
     var TestClass = { someFunction: function() {} };
     this.spyOn(TestClass, 'someFunction');