 
         // Testing font fallback with bad font parameter
         
-        XCTAssertEqual(FontHelper().parseFont("unknown:30"),
+        XCTAssertEqual(FontHelper.parseFont("unknown:30"),
                        UIFont.systemFontOfSize(30),
                        "Font helper should return system font with size 30")
         
         // Testing font helper with bad font:size parameter
         
-        XCTAssertNil(FontHelper().parseFont("font!size"),
+        XCTAssertNil(FontHelper.parseFont("font!size"),
                      "Font helper should return nil")
         
     }

        
        // Testing color helper with bad color parameter
        
        XCTAssertNil(ColorHelper().parseColor("000000"),
                     "Color helper should return nil")
        
    }
    
    func testControlStateHelper() {
        
        XCTAssertEqual(ControlStateHelper().parseControlState("normal"),
                       UIControlState.Normal.rawValue)
        
        XCTAssertEqual(ControlStateHelper().parseControlState("disabled"),
                       UIControlState.Disabled.rawValue)
        
        XCTAssertEqual(ControlStateHelper().parseControlState("application"),
                       UIControlState.Application.rawValue)
        
        XCTAssertEqual(ControlStateHelper().parseControlState("focused"),
                       UIControlState.Focused.rawValue)
        
        XCTAssertEqual(ControlStateHelper().parseControlState("highlighted"),
                       UIControlState.Highlighted.rawValue)
        
        XCTAssertEqual(ControlStateHelper().parseControlState("reserved"),
                       UIControlState.Reserved.rawValue)
        
        XCTAssertEqual(ControlStateHelper().parseControlState("testfallback"),
                       UIControlState.Normal.rawValue)
        
    }
    
    func testFontHelper() {
        
        guard let helveticaBoldBig = FontHelper().parseFont("Helvetica-Bold:30") else {
            XCTFail("FontHelper should return UIFont")
            return
        }

    
    func testColorHelper() {
        
        guard let blackColor = ColorHelper.parseColor("#000000") else {
            XCTFail("ColorHelper should return UIColor")
            return
        }
