public static void SaveDiagramToDisk(this IntegrationTestBase test, DiagramFile file)
        {
            var blob     = file.Content;
            var path     = Path.GetDirectoryName(test.GetType().Assembly.CodeBase).Replace("file:\\", "");
            var filePath = path + "\\" + file.FileName;

            File.WriteAllBytes(filePath, blob);
        }