public void Test_PatternCreator_GetEmbroidery()
{
var mockCanvasConverter = new Mock<ICanvasConverter>();
var mockPatternMapGenerator = new Mock<IPatternMapGenerator>();
var mockDecoratorCompositions = new Mock<IDecoratorsComposition>();
mockPatternMapGenerator.Setup(map => map.Generate(It.IsAny<Canvas>(), It.IsAny<Settings>())).Returns(new Canvas(3, 3));
mockCanvasConverter.Setup(conv => conv.ConvertBitmapToCanvas(It.IsAny<Bitmap>())).Returns(new Canvas(4, 3));
mockDecoratorCompositions.Setup(decor => decor.Decorate(It.IsAny<Canvas>(), It.IsAny<Canvas>(), It.IsAny<Settings>()));
Settings settings = new Settings();
settings.CellsCount = 3;
settings.Coefficient = 2;
settings.Palette = new Palette(new Color[]{Color.Red, Color.Blue});
settings.DecoratorsComposition = mockDecoratorCompositions.Object;
EmbroideryCreator creator = new EmbroideryCreator();
creator.CanvasConverter = mockCanvasConverter.Object;
creator.PatternMapGenerator = mockPatternMapGenerator.Object;
Bitmap image = new Bitmap(4, 3);
creator.GetEmbroidery(image, settings);
mockCanvasConverter.Verify(conv => conv.ConvertBitmapToCanvas(image));
mockPatternMapGenerator.Verify(pat => pat.Generate(It.IsAny<Canvas>(), settings));
mockDecoratorCompositions.Verify(decor => decor.Decorate(It.IsAny<Canvas>(), It.IsAny<Canvas>(), settings));
mockCanvasConverter.Verify(conv => conv.ConvertCanvasToBitmap(It.IsAny<Canvas>()));
}
public static Bitmap CreateEmbroidery(Bitmap image, int resolutionCoefficient, int cellsCount, Color[] palette, char[] symbols, Color symbolColor, GridType type)
{
IKernel kernel = new StandardKernel(new PropertiesModel());
var patternMapGenerator = kernel.Get<IPatternMapGenerator>();
var canvasConverter = kernel.Get<ICanvasConverter>();
var patternCreator = new EmbroideryCreator()
{
PatternMapGenerator = patternMapGenerator,
CanvasConverter = canvasConverter,
};
Settings settings = new Settings()
{
CellsCount = cellsCount,
Coefficient = resolutionCoefficient,
Palette = new Palette(palette),
Symbols = symbols,
SymbolColor = symbolColor,
GridType = type,
DecoratorsComposition = new DecoratorsComposition()
};
if (settings.Palette != null)
settings.DecoratorsComposition.AddDecorator(new CellsDecorator());
if (settings.Symbols != null)
settings.DecoratorsComposition.AddDecorator(new SymbolsDecorator());
if (settings.GridType != Core.GridType.None)
settings.DecoratorsComposition.AddDecorator(new GridDecorator());
Bitmap result = patternCreator.GetEmbroidery(image, settings);
return result;
}
public void Test_Settings_CreateColorSymbolRelationException3()
{
Settings settings = new Settings();
settings.Palette = new Palette(new Color[]{Color.Red});
settings.CreateColorSymbolRelation();
}
public void Test_Settings_CreateColorSymbolRelationException2()
{
Settings settings = new Settings();
settings.Palette = new Palette();
settings.CreateColorSymbolRelation();
}
public void Test_Settings_CreateColorSymbolRelationException4()
{
Settings settings = new Settings();
settings.Palette = new Palette(new Color[] { Color.Red, Color.Black });
settings.Symbols = new char[] { '1' };
settings.CreateColorSymbolRelation();
}
public void Test_PatternCreator_GetEmbroideryException1()
{
Settings settings = new Settings();
EmbroideryCreator creator = new EmbroideryCreator();
Bitmap image = new Bitmap(4, 2);
creator.GetEmbroidery(image, settings);
}
public void Test_CellsDecorator()
{
Settings settings = new Settings();
settings.CellsCount = 3;
settings.Coefficient = 2;
settings.Palette = new Palette(new Color[] { Color.Red, Color.Green, Color.Blue });
Canvas pattern = new Canvas(new Resolution(3, 2));
#region FillingPattern
for (int y = 0; y < 2; y++)
for (int x = 0; x < 3; x++)
{
if (x == 2 && y == 0)
pattern.SetColor(x, y, Color.Green);
else if (x == 1 && y == 1)
pattern.SetColor(x, y, Color.Blue);
else
pattern.SetColor(x, y, Color.Red);
}
#endregion
Canvas expectedCanvas = new Canvas(new Resolution(6, 4));
#region FillingFillingExpectedCanvas
for (int y = 0; y < 4; y++)
for (int x = 0; x < 6; x++)
{
if ((x == 4 && y == 0) ||
(x == 5 && y == 0) ||
(x == 4 && y == 1) ||
(x == 5 && y == 1)
)
expectedCanvas.SetColor(x, y, Color.Green);
else if ((x == 2 && y == 2) ||
(x == 3 && y == 2) ||
(x == 2 && y == 3) ||
(x == 3 && y == 3)
)
expectedCanvas.SetColor(x, y, Color.Blue);
else
expectedCanvas.SetColor(x, y, Color.Red);
}
#endregion
Canvas actual = new Canvas(new Resolution(6, 4));
CellsDecorator decorator = new CellsDecorator();
decorator.Decorate(actual, pattern, settings);
Assert.IsTrue(actual.Height == expectedCanvas.Height && actual.Width == expectedCanvas.Width);
for (int y = 0; y < expectedCanvas.Height; y++)
for (int x = 0; x < expectedCanvas.Width; x++)
Assert.IsTrue(actual.GetColor(x, y) == expectedCanvas.GetColor(x, y));
}
public void Test_Settings_Decorate()
{
Settings settings = new Settings();
var mock = new Mock<IDecoratorsComposition>();
mock.Setup(dec => dec.Decorate(It.IsAny<Canvas>(), It.IsAny<Canvas>(), settings));
settings.DecoratorsComposition = mock.Object;
settings.Decorate(new Canvas(1, 1), new Canvas(2, 2));
mock.Verify(d => d.Decorate(It.IsAny<Canvas>(), It.IsAny<Canvas>(), settings));
}
public void Test_PatternCretor_GetEmbroideryException3()
{
Settings settings = new Settings()
{
CellsCount = 1,
Coefficient = 1,
};
EmbroideryCreator creator = new EmbroideryCreator();
Bitmap image = new Bitmap(5, 3);
creator.GetEmbroidery(image, settings);
}
public void Test_Settings_CreateColorSymbolRelation()
{
Settings settings = new Settings();
settings.Palette = new Palette(new Color[] { Color.Red, Color.Green });
settings.Symbols = new char[] { '1', '2', '3', '4' };
settings.CreateColorSymbolRelation();
Dictionary<Color, char> expected = new Dictionary<Color, char>();
expected.Add(Color.Red, '1');
expected.Add(Color.Green, '2');
Assert.IsTrue(expected.Count == settings.ColorSymbolRelation.Count);
foreach (var key in expected.Keys)
Assert.AreEqual(expected[key], settings.ColorSymbolRelation[key]);
}
public Bitmap GetEmbroidery(Bitmap image, Settings settings)
{
if (settings.CellsCount <= 0)
throw new WrongInitializedException("cellsCount has to be > 0");
if (settings.Coefficient <= 0)
throw new WrongInitializedException("coefficient has to be > 0");
if (settings.Palette == null || settings.Palette.Count == 0)
throw new WrongInitializedException("palette has to be initialized");
Canvas imageCanvas = CanvasConverter.ConvertBitmapToCanvas(image);
log.WriteEntry("---------Time spent----------");
log.WriteEntry(@"-----Convert Bitmap To Canvas: " + Environment.NewLine +
"---------resol: " + image.Width.ToString() + "x" + image.Height.ToString());
Canvas pattern = PatternMapGenerator.Generate(imageCanvas, settings);
log.WriteEntry(@"-----Generate pattern: "+ Environment.NewLine +
"--------resol: " + imageCanvas.Width.ToString() + "x" + imageCanvas.Height.ToString() + Environment.NewLine +
"--------cells: " + settings.CellsCount.ToString());
Resolution resolution = new Resolution(pattern.Width * settings.Coefficient, pattern.Height * settings.Coefficient);
Canvas result = new Canvas(resolution);
settings.Decorate(result, pattern);
Bitmap resultImage = CanvasConverter.ConvertCanvasToBitmap(result);
log.WriteEntry(@"-----Convert Canvas To Bitmap: " + Environment.NewLine +
"---------resol: " + result.Width.ToString() + "x" + result.Height.ToString());
log.WriteEntry("---------End time spent-------");
return resultImage;
}
public Canvas Generate(Canvas canvas, Settings settings)
{
if (settings.Palette == null || settings.Palette.Count == 0)
throw new NullReferenceException("Check that Palette isn't null or it has any colors");
if (settings.CellsCount <= 0)
throw new WrongInitializedException("Square count has to be initialized and more than zero");
if (canvas.Width < settings.CellsCount)
throw new WrongResolutionException("Image's width must be higher or input less cells");
int cellWidth = canvas.Width / settings.CellsCount;
if (canvas.Height < cellWidth)
throw new WrongResolutionException("Image's height must be higher");
int newHeight = canvas.Height / cellWidth;
int newWidth = settings.CellsCount;
Canvas tempCanvas = canvas.ReduceResolution(newWidth, newHeight, cellWidth);
List<Color> colors = settings.Palette.GetAllColorsList();
//Parallel.For with Partition
Parallel.ForEach(Partitioner.Create(0, tempCanvas.Height), rangeHeight =>
{
for (int y = rangeHeight.Item1; y < rangeHeight.Item2; y++)
Parallel.ForEach(Partitioner.Create(0, tempCanvas.Width), rangeWidth =>
{
for (int x = rangeWidth.Item1; x < rangeWidth.Item2; x++)
{
Color oldColor = tempCanvas.GetColor(x, y);
Color colorAmoung = ChooseColorAmoung(oldColor, colors);
tempCanvas.SetColor(x, y, colorAmoung);
}
});
});
#region Just Parallel.For
/*
Parallel.For(0, tempCanvas.Height, y =>
{
Parallel.For(0, tempCanvas.Width, x =>
{
Color oldColor = tempCanvas.GetColor(x, y);
Color colorAmoung = ChooseColorAmoung(oldColor, colors);
tempCanvas.SetColor(x, y, colorAmoung);
});
});
*/
#endregion
#region Obsolete realization
/*for (int y = 0; y < tempCanvas.Height; y++)
for (int x = 0; x < tempCanvas.Width; x++)
{
Color oldColor = tempCanvas.GetColor(x, y);
Color colorAmoung = ChooseColorAmoung(oldColor, colors);
tempCanvas.SetColor(x, y, colorAmoung);
}
*/
#endregion
return tempCanvas;
}
public void Test_PatternMapGenerator_GenerateException5()
{
PatternMapGenerator generator = new PatternMapGenerator();
Settings settings = new Settings()
{
Palette = new Palette(new Color[] { Color.Red }),
CellsCount = 2
};
generator.Generate(new Canvas(4, 1), settings);
}
public void Test_PatternMapGenerator_GenerateException2()
{
PatternMapGenerator generator = new PatternMapGenerator();
Settings settings = new Settings()
{
Palette = new Palette()
};
generator.Generate(new Canvas(1, 1), settings);
}