public void before_each()
 {
     logProvider = MockRepository.GenerateStub<ILogProvider>();
     logSourceView = MockRepository.GenerateStub<ILogSourceView>();
     regionManager = MockRepository.GenerateStub<IRegionManager>();
     region = MockRepository.GenerateMock<IRegion>();
     regionManager.Stub(x => x.Regions[null]).IgnoreArguments().Return(region);
 }