public DtoToEntitiesProfile()
{
CreateMap <CubeCoordinates, Cube>()
.ConstructUsing((coord) =>
CubeFactory.Cube()
.WithCenterCoordinates(coord.X, coord.Y, coord.Z)
.WithDimension(coord.Dimension)
.Build()
);
}
public void If_Cubes_Are_Equal_Then_Intersection_Is_Equal_To_Volume()
{
var cube = CubeFactory
.Cube()
.WithCenterCoordinates(0, 0, 0)
.WithDimension(1)
.Build();
//ACT
var result = cube.Intersection(cube);
//ASSERT
Assert.AreEqual(GetCubeVolume(cube), result);
}
public void If_Cubes_Have_Same_Center_Then_Collide()
{
//ARRANGE
var cube = CubeFactory
.Cube()
.WithCenterCoordinates(0, 0, 0)
.WithDimension(1)
.Build();
//ACT
var result = cube.Collides(cube);
//ASSERT
Assert.IsTrue(result);
}
public void If_Cubes_Dont_Touch_Then_Volume_Is_Zero()
{
var firstCube = CubeFactory
.Cube()
.WithCenterCoordinates(0, 0, 0)
.WithDimension(1)
.Build();
var secondCube = CubeFactory
.Cube()
.WithCenterCoordinates(4, 0, 0)
.WithDimension(1)
.Build();
//ACT
var result = firstCube.Intersection(secondCube);
//ASSERT
Assert.AreEqual(0, result);
}
public void Intersection_Is_Mutual()
{
var firstCube = CubeFactory
.Cube()
.WithCenterCoordinates(0, 0, 0)
.WithDimension(1)
.Build();
var secondCube = CubeFactory
.Cube()
.WithCenterCoordinates(1, 0, 0)
.WithDimension(2)
.Build();
//ACT
var firstCubeIntersection = firstCube.Intersection(secondCube);
var secondCubeIntersection = secondCube.Intersection(firstCube);
//ASSERT
Assert.AreEqual(firstCubeIntersection, secondCubeIntersection);
}
public void If_Cubes_Almost_Touch_Then_Not_Collide()
{
//ARRANGE
var firstCube = CubeFactory
.Cube()
.WithCenterCoordinates(0, 0, 0)
.WithDimension(1)
.Build();
var secondCube = CubeFactory
.Cube()
.WithCenterCoordinates(1.001, 0, 0)
.WithDimension(1)
.Build();
//ACT
var result = firstCube.Collides(secondCube);
//ASSERT
Assert.IsFalse(result);
}
public void If_Cubes_Are_Near_Then_Collide()
{
//ARRANGE
var firstCube = CubeFactory
.Cube()
.WithCenterCoordinates(0, 0, 0)
.WithDimension(2)
.Build();
var secondCube = CubeFactory
.Cube()
.WithCenterCoordinates(2, 0, 0)
.WithDimension(3)
.Build();
//ACT
var result = firstCube.Collides(secondCube);
//ASSERT
Assert.IsTrue(result);
}
public void If_Cubes_Have_Same_Center_Then_Intersection_Equals_Smaller_Cube_Volume()
{
//ARRANGE
var firstCube = CubeFactory
.Cube()
.WithCenterCoordinates(0, 0, 0)
.WithDimension(1)
.Build();
var secondCube = CubeFactory
.Cube()
.WithCenterCoordinates(0, 0, 0)
.WithDimension(2)
.Build();
//ACT
var result = firstCube.Intersection(secondCube);
//ASSERT
Assert.AreEqual(GetCubeVolume(firstCube), result);
Assert.AreNotEqual(GetCubeVolume(secondCube), result);
}
public void Not_Collision_Is_Mutual()
{
//ARRANGE
var firstCube = CubeFactory
.Cube()
.WithCenterCoordinates(0, 0, 0)
.WithDimension(1)
.Build();
var secondCube = CubeFactory
.Cube()
.WithCenterCoordinates(3, 3, 3)
.WithDimension(1)
.Build();
//ACT
var firstCubeCollision = firstCube.Collides(secondCube);
var secondCubeCollision = secondCube.Collides(firstCube);
//ASSERT
Assert.IsFalse(firstCubeCollision);
Assert.IsFalse(secondCubeCollision);
}