public void ResizeFactorConstructorFromSizeToSizePreservingProportions()
{
var from = new Size(123456, 789456);
var to = new Size(321, 654);
var factor = new ResizeFactor(from, to, true);
// If the vertical factor and horizontal factor are equal, the proportions are preserved;
Assert.AreEqual(factor.Horizontal, factor.Vertical);
}
public void MoveCircleInFrameWithoutFrame__ReturnsFalse()
{
_frameManager = new GeometricalFrameManager();
Point newcenterPoint = new Point(8, -8);
var newCenter = new ResizeFactor(newcenterPoint);
var isCircleDrwaninConsole = _frameManager.MoveShapesInsideFrame(_circle, newCenter);
Assert.AreEqual(isCircleDrwaninConsole, false);
}
public void ResizeCircleWithoutCircle__ReturnsFalse()
{
Point centerPoint = new Point(5, -5);
_circle = new Circle(centerPoint, 3);
//_frameManager.AddShapesInsideFrame(_circle);
var newRadius = new ResizeFactor(11);
var isCircleResized = _frameManager.ResizeShapesInsideFrame(_circle, newRadius);
Assert.AreEqual(isCircleResized, false);
}
public void ResizeFactorConstructorFromSizeToSizeNotPreservingProportions()
{
var from = new Size(123, 456);
var to = new Size(456, 789);
var factor = new ResizeFactor(from, to, false);
var expectedHorizontalFactor = to.Width / (float)from.Width;
var expectedVerticalFactor = to.Height / (float)from.Height;
Assert.AreEqual(expectedHorizontalFactor, factor.Horizontal);
Assert.AreEqual(expectedVerticalFactor, factor.Vertical);
}
public void ResizeRectangleInFrameWithInValidCoordinate__ReturnsFalse()
{
Point originPoint = new Point(5, -5);
_rectangle = new Rectangle(originPoint, 4, 3);
_frameManager.AddShapesInsideFrame(_rectangle);
var newHeightandWidth = new ResizeFactor(5, -5);
var isRectangleResized = _frameManager.ResizeShapesInsideFrame(_rectangle, newHeightandWidth);
Assert.AreEqual(isRectangleResized, false);
Assert.IsTrue(_frameManager.GetFrame().Rectangles.FirstOrDefault(x => x.Value == _rectangle).Value == _rectangle, " Rectangle Resized Please check");
}
public void ResizeRectangleInFrameWithNoFrame__ReturnsFalse()
{
Point originPoint = new Point(5, -5);
_rectangle = new Rectangle(originPoint, 4, 3);
_frameManager.AddShapesInsideFrame(_rectangle);
_frameManager = new GeometricalFrameManager();
var newHeightandWidth = new ResizeFactor(5, 5);
var isRectangleResized = _frameManager.ResizeShapesInsideFrame(_rectangle, newHeightandWidth);
Assert.AreEqual(isRectangleResized, false);
}
public void ResizeCircleInFrameWithRadiusCrossingFrame__ReturnsFalse()
{
Point centerPoint = new Point(5, -5);
_circle = new Circle(centerPoint, 3);
_frameManager.AddShapesInsideFrame(_circle);
var newRadius = new ResizeFactor(11);
var isCircleResized = _frameManager.ResizeShapesInsideFrame(_circle, newRadius);
Assert.AreEqual(isCircleResized, false);
Assert.IsTrue(_frameManager.GetFrame().Circles.FirstOrDefault(x => x.Value == _circle).Value == _circle, " Circle Resized Please check");
}
public void ResizeCircleInFrameWithValidCoordinate__ReturnsTrue()
{
Point centerPoint = new Point(5, -5);
_circle = new Circle(centerPoint, 3);
_frameManager.AddShapesInsideFrame(_circle);
var newRadius = new ResizeFactor(5);
var isCircleResized = _frameManager.ResizeShapesInsideFrame(_circle, newRadius);
Assert.AreEqual(isCircleResized, true);
Assert.IsTrue(_frameManager.GetFrame().Circles.FirstOrDefault(x => x.Value == _circle).Value == _circle, " Circle Not Resized");
}
public void MoveRectangleInFrameWithValidCoordinate__ReturnsFalse()
{
Point originPoint = new Point(5, -5);
_rectangle = new Rectangle(originPoint, 4, 3);
_frameManager.AddShapesInsideFrame(_rectangle);
Point newcenterPoint = new Point(14, -4);
var _resizeFactor = new ResizeFactor(newcenterPoint);
var isRectangleMoved = _frameManager.MoveShapesInsideFrame(_rectangle, _resizeFactor);
Assert.AreEqual(isRectangleMoved, false);
Assert.IsTrue(_frameManager.GetFrame().Rectangles.FirstOrDefault(x => x.Value == _rectangle).Value == _rectangle, " Rectangle Not Resized");
}
public void MoveRectangleInFrameWithValidCoordinateEdgeCase__ReturnsTrue()
{
Point originPoint = new Point(5, -5);
_rectangle = new Rectangle(originPoint, 1, 1);
_frameManager.AddShapesInsideFrame(_rectangle);
Point newOrigin = new Point(9, -9);
var _resizeFactor = new ResizeFactor(newOrigin);
var isRectangleMoved = _frameManager.MoveShapesInsideFrame(_rectangle, _resizeFactor);
Assert.AreEqual(isRectangleMoved, true);
Assert.IsTrue(_frameManager.GetFrame().Rectangles.FirstOrDefault(x => x.Value == _rectangle).Value == _rectangle, " Rectangle Not Resized");
}
public void MoveCircleInFrameWithValidCoordinateCrossesFrame__ReturnsFalse()
{
Point centerPoint = new Point(5, -5);
_circle = new Circle(centerPoint, 3);
_frameManager.AddShapesInsideFrame(_circle);
Point newcenterPoint = new Point(8, -8);
var newCenter = new ResizeFactor(newcenterPoint);
var isCircleResized = _frameManager.MoveShapesInsideFrame(_circle, newCenter);
Assert.AreEqual(isCircleResized, false);
Assert.IsTrue(_frameManager.GetFrame().Circles.FirstOrDefault(x => x.Value == _circle).Value == _circle, " Circle Not Resized");
}
public void ResizeRectangleInFrameWithValidCoordinateEdgecase__ReturnsTrue()
{
Point originPoint = new Point(7, -7);
_rectangle = new Rectangle(originPoint, 1, 1);
_frameManager.AddShapesInsideFrame(_rectangle);
var _newHeightandWidth = new ResizeFactor(3, 3);
var isRectangleResized = _frameManager.ResizeShapesInsideFrame(_rectangle, _newHeightandWidth);
Assert.AreEqual(isRectangleResized, true);
Assert.IsTrue(_frameManager.GetFrame().Rectangles.FirstOrDefault(x => x.Value == _rectangle).Value == _rectangle, " Rectangle Not Resized");
}
public static System.Drawing.Bitmap ToDifferentSizePreservingProportions(this System.Drawing.Bitmap original, Size newSize)
{
var originalSize = new Size(original.Width, original.Height);
var resizeFactor = new ResizeFactor(originalSize, newSize, true);
var finalSize = originalSize.ToSizeF().Transform(resizeFactor.ToTransformation()).ToSize();
return ToDifferentSize(original, finalSize);
}
public void ResizeFactorConstructorNanHorizontal()
{
var factor = new ResizeFactor(float.NaN, 1);
}
public void ResizeFactorConstructorNanVertical()
{
var factor = new ResizeFactor(1, float.NaN);
}
public void ResizeFactorConstructorNegativeHorizontal()
{
var factor = new ResizeFactor(-1, 1);
}
public void ResizeFactorConstructorNegativeInifityHorizontal()
{
var factor = new ResizeFactor(float.NegativeInfinity, 1);
}
public void ResizeFactorConstructorNegativeInifityVertical()
{
var factor = new ResizeFactor(1, float.NegativeInfinity);
}
public void TestInitialize()
{
Reference = new ResizeFactor(Horizontal, Vertical);
}
public void ResizeFactorConstructorNegativeVertical()
{
var factor = new ResizeFactor(1, -1);
}
