public void read_website_settings()
        {
            new FileSystem().AlterFlatFile(WebDriverSettings.Filename, list => list.Add("WebDriverSettings.Browser=IE"));

            WebDriverSettings.Read().Browser.ShouldEqual(BrowserType.IE);
        }
        public void read_website_settings_if_there_is_no_file()
        {
            new FileSystem().DeleteFile(WebDriverSettings.Filename);

            WebDriverSettings.Read().Browser.ShouldEqual(new WebDriverSettings().Browser);
        }