public void TestGetAppSetting()
 {
     var helper = new ConfigManagerHelper();
     var connString = helper.GetAppSetting("DataConnectionString");
     Assert.AreEqual("AccountName=onehydratest;AccountKey=jh50v102CF9DMU71vNoel0O0csTmsXfhasPWUL/tUCZ7icu0z2QMPV0rLOXN+9dTmgQHyFzOUFOZdY+Cf01sTA==;DefaultEndpointsProtocol=https", connString);
 }