public void Be_Creatable()
        {
            var iconChar  = IconChar.Accusoft;
            var converter = new IconToImageConverter {
                IconFont = IconFont.Auto
            };

            converter.Should().NotBeNull();
            converter.Should().BeAssignableTo <IHaveIconFont>();
            var image = (IconImage)converter.Convert(iconChar, null, null, null);

            image.Should().NotBeNull();
            image.Icon.Should().Be(iconChar);
            image.IconFont.Should().Be(converter.IconFont);
        }
        public void Be_Creatable(IconChar iconChar)
        {
            var converter = new IconToImageConverter();

            converter.Should().NotBeNull();
            var image = (IconImage)converter.Convert(iconChar, null, null, null);

            image.Should().NotBeNull();
            image.Icon.Should().Be(iconChar);
        }