 		friends          <- map["friends"]
 		friendDictionary <- map["friendDictionary"]
 		dictString		 <- map["dictString"]
-		heightInCM		 <- map["height.value"]
-		heightText		 <- map["height.text"]
-		nestedUser		 <- map["nested.user"]
 	}
 }
 

    var friendDictionary: [String : User]?
    var friend: User?
    var friends: [User]? = []
	var nestedUser: User?
	var heightInCM: Double?
	var heightText: String?

	init() {}


        XCTAssertEqual(user.photoCount, photoCount, "photo count should be the same")
    }
    
	func testNullObject() {
		let userJSONString = "{\"username\":\"bob\"}"
		
		if let user = userMapper.map(string: userJSONString) {
			XCTAssert(user.age == nil, "Username should be the same")
		} else {
			XCTAssert(false, "Null Object failed")
		}
