public void Analyze_TooShortFileName_CallsWebService()
{
DynamicMock mockController = new DynamicMock(typeof (IWebService));
mockController.Expect("LogError", "Filename too short:abc.ext");
IWebService mockService = mockController.MockInstance as IWebService;
LogAnalyzer log = new LogAnalyzer(mockService);
string tooShortFileName="abc.ext";
log.Analyze(tooShortFileName);
mockController.Verify();
}