private void Setup(int maxFileSize)
        {
            target = new XmlWriterRollingTraceListener_Accessor(
                maxFileSize, "TestListener");

            target.fileName = Guid.NewGuid().ToString() + ".xml";

            target.textWriterProvider =
                MockRepository.GenerateStub<Tools.Logging.XmlWriterRollingTraceListener.ITextWriterProvider>();
            target.directoryHelper =
                MockRepository.GenerateStub<Tools.Logging.XmlWriterRollingTraceListener.IDirectoryHelper>();
            target.logFileHelper =
            MockRepository.GenerateStub<Tools.Logging.XmlWriterRollingTraceListener.ILogFileHelper>();

            writer = MockRepository.GenerateStub<TextWriter>();
            target.textWriterProvider.Stub((p) => p.CreateWriter(null)).IgnoreArguments().Return(writer);
            target.directoryHelper.Stub((h) => h.CreateDirectory());

            target.logFileHelper.Stub((h) => h.IsFileSuitableForWriting).Return(false);

            log = null;

            writer.Stub((w) => w.Write(String.Empty)).IgnoreArguments().Repeat.Any().Do((Action<string>)delegate(string s) { log += s; });
        }