public HexbotifierTests()
        {
            _imageClient = Substitute.For <IWebImageClient>();
            _transformer = Substitute.For <IHexbotTransformer>();

            _hexbotifier = new Hexbotifier(_imageClient, _transformer, Substitute.For <ILogger <Hexbotifier> >());
        }
 public Hexbotifier(IWebImageClient imageClient, IHexbotTransformer transformer, ILogger <Hexbotifier> logger)
 {
     _imageClient = imageClient;
     _transformer = transformer;
     _logger      = logger;
 }