TestFrameowrkWe use a variety of automated test frameworks depending on the software development context. NUnit is used for .NET Framework based application tests. The standard Silverlight testing framework is used for Silverlight applications. We test our C/C++ based software products using an internal test framework similar in structure to the xUnit family of test frameworks but tailored to our C/C++ build and configuration environment.
Can't get data from youtube.
Probable causes listed below:

1. Youtube username or Playlist is not valid with your selection. Please set the parameters correctly from module manager

2. It might also be a problem with CURL library or your server config

Reply from youtube:

No longer available
https://youtube.com/devicesupport

https://youtube.com/devicesupport

https://youtube.com/devicesupport http://m.youtube.com