public void metro3Test()
        {
            // Arrange
            METRO3Controller controller = new METRO3Controller();
            //Act
            ViewResult result = controller.metro3() as ViewResult;

            //Assert
            Assert.IsNotNull(result);
        }
        public void metro3GetTest(string S)
        {
            //Arange
            string   request  = "SPANSKO";
            MyModel3 expected = new MyModel3()
            {
                count = 2, roudtrips = new string[] { "SPANSKO-MEDVESCAK-SPANSKO", "SPANSKO-DUBRAVA-SIGET-SPANSKO" }
            };

            METRO3Controller controller = new METRO3Controller();

            //Act
            JsonResult result       = controller.metro3Get(request) as JsonResult;
            string     Json         = new JavaScriptSerializer().Serialize(result.Data);
            string     expectedJson = new JavaScriptSerializer().Serialize(expected);


            // Assert
            Assert.IsNotNull(result);
            Assert.AreEqual(expectedJson, Json);
        }