Acid.PuntoPagos.Sdk.Test.PuntoPagoFixture.AddConfigInAppConfig C# (CSharp) Метод

        private static void AddConfigInAppConfig(string key, string value)
        {
            var config = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None);
            config.AppSettings.Settings.Add(key, value);
            config.Save(ConfigurationSaveMode.Modified);
            ConfigurationManager.RefreshSection("appSettings");
        }