I am pretty new to use moq. I am into creating some unit test case to HttpModule and everything works fine until I hit a static property as follows
As mentioned in previous answers, you can't use MoQ on static methods, and if you need to, your best shot is to create a wrapper around the static class.
However, something I've discovered recently is the Moles project. From the homepage; "Moles allows to replace any .NET method with a delegate. Moles supports static or non-virtual methods." It might be useful for your current situation.