MSTest & AppDomains

Question

In some my project I notice that during executing unit tests under VSTS2008 its VSTestHost\'s memory consuming grows. As I have very many tests in my solution it leads to Ou

Answer 1

The only way to dispose of a singleton is to dispose the appDomain. A singleton is a static holding onto itself, so it's basically a circular reference. True singletons do not get disposed until the appdomain goes away.