Article ID: 2858781 - View products that this article applies to.
This problem occurs because the Coded UI Test Builder for Windows Store apps supports only Extensible Application Markup Language (XAML) apps. Windows Store apps that use WinJS are not supported for Coded UI tests.
There is no work around or resolution for this problem because this scenario is not supported.
See the other known issues that you may experience after you install Microsoft Visual Studio 2013 Preview
(http://go.microsoft.com/fwlink/?LinkId=151500)for other considerations.
Article ID: 2858781 - Last Review: June 26, 2013 - Revision: 1.0