是否合理/可能使用Nunit的配置来改变测试行为？

I've got a suite of about 20 tests that I run on my Development server. I'd like an easy way to switch over to the Alpha server and run those same 20 tests. But I don't want to run them on all servers every time. Typically I'd run the tests on Dev until they are all green, then roll code to Alpha, run tests, etc. Many iterations on Dev, a few on Alpha, then in theory one run on every server up the stack to Release. I've got a suite of about 20 tests that I run o