diff --git a/public/src/utils.js b/public/src/utils.js
index 9f6a9f3c12..71d695fffa 100644
--- a/public/src/utils.js
+++ b/public/src/utils.js
@@ -11,7 +11,7 @@
 		generateUUID: function() {
 			return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {
 				var r = Math.random() * 16 | 0,
-					v = c == 'x' ? r : (r & 0x3 | 0x8);
+					v = c === 'x' ? r : (r & 0x3 | 0x8);
 				return v.toString(16);
 			});
 		},
@@ -225,4 +225,4 @@
 	module: {
 		exports: {}
 	}
-} : module)
\ No newline at end of file
+} : module);
\ No newline at end of file
diff --git a/tests/.jshintrc b/tests/.jshintrc
new file mode 100644
index 0000000000..3bc176b7f6
--- /dev/null
+++ b/tests/.jshintrc
@@ -0,0 +1,9 @@
+{
+    "strict" : false, // true: Requires all functions run in ES5 Strict Mode
+
+    // Custom Globals
+    "globals" : {
+		"it": false,
+		"describe": false
+	}
+}
\ No newline at end of file
diff --git a/tests/utils.js b/tests/utils.js
index 70643802f8..ec88aa24c1 100644
--- a/tests/utils.js
+++ b/tests/utils.js
@@ -8,5 +8,28 @@ describe("Utility Methods", function(){
 			var username = "John\"'-. Doeäâèéë1234";
 			assert(utils.isUserNameValid(username), 'invalid username');
 		});
+		it("rejects empty string", function(){
+			var username = "";
+			assert.ifError(utils.isUserNameValid(username), 'accepted as valid username');
+		});
+	});
+
+	describe("email validation", function(){
+		it("accepts sample address", function(){
+			var email = 'sample@example.com';
+			assert(utils.isEmailValid(email), 'invalid email');
+		});
+		it("rejects empty address", function(){
+			var email = '';
+			assert.ifError(utils.isEmailValid(email), 'accepted as valid email');
+		});
+	});
+
+	describe("UUID generation", function(){
+		it("return unique random value every time", function(){
+			var uuid1 = utils.generateUUID(),
+				uuid2 = utils.generateUUID();
+			assert.notEqual(uuid1, uuid2, "matches");
+		});
 	});
 });