public void Rotate_Screen_360Degrees()
{
//assign
Geometry.MarginOfError = 0.001;
Geometry.CoordinatePlane = Geometry.CoordinatePlanes.Screen;
WPoint start = new WPoint(2, 0);
WPoint reference = new WPoint(1, 1);
double degrees = 360;
//act
WPoint result = start.Rotate(reference, degrees);
//assert
Assert.AreEqual(start, result);
}
public void Rotate_Paper_315Degrees()
{
//assign
Geometry.MarginOfError = 0.001;
Geometry.CoordinatePlane = Geometry.CoordinatePlanes.Paper;
WPoint start = new WPoint(2, 0);
WPoint reference = new WPoint(1, 1);
double degrees = 315;
//act
WPoint result = start.Rotate(reference, degrees);
//assert
Assert.AreEqual(new WPoint(1, -0.414), result);
}