如何对IIS Express站点运行集成测试?

Is there a good way to run .NET MSTest tests in Visual Studio against a site in the same solution, hosted in IIS Express? I've always hosted sites in IIS proper before. I'd like to be able to "Run Test" in Visual Studio and have the site automatically start in IIS Express before the tests are run. I don't see a straightforward way to do this; what am I missing?Is there a good way to run .NET MSTest tests in