public List<TestConfig> getTestConfigs()
 {
     List<TestConfig> rs = new List<TestConfig>();
     foreach (var item in _xElement.Elements("TestConfig"))
     {
         TestConfig temp = new TestConfig();
         temp.Name = item.Attribute("Name").Value;
         temp.Value = item.Attribute("Value").Value;
         temp.ID = item.Attribute("ID").Value;
         rs.Add(temp);
     }
     return rs;
 }
        public Dictionary<string, string> getTestConfig()
        {
            Dictionary<string, string> list = new Dictionary<string, string>();
            foreach (var item in _xElement.Elements("TestConfig"))
            {
                TestConfig temp = new TestConfig();
                temp.Name = item.Attribute("Name").Value;
                temp.Value = item.Attribute("Value").Value;
                temp.ID = item.Attribute("ID").Value;
                list.Add(temp.Name, temp.Value);
            }

            return list;
        }