public void VariablesControllerTest()
        {
            ws = new WsAdministracionVariables.Controllers.VariablesController(_configuration);
            var result = ws.Index().ToString().Trim();

            Assert.AreEqual(Expected, result);
        }
        public void IndexTest()
        {
            ws = new WsAdministracionVariables.Controllers.VariablesController(_configuration);
            Microsoft.AspNetCore.Mvc.IActionResult result = ws.Index();
            var okResult = result as Microsoft.AspNetCore.Mvc.OkObjectResult;

            Assert.AreEqual("{ saludo = Hola Mundo }", okResult.Value.ToString());
        }