TrueCraft/TrueCraft.Core.Test/MathHelperTest.cs

59 lines
1.8 KiB
C#
Raw Normal View History

2015-06-05 14:15:20 -06:00
using System;
using NUnit.Framework;
using TrueCraft.API;
namespace TrueCraft.Core.Test
{
[TestFixture]
public class MathHelperTest
{
[Test]
public void TestCreateRotationByte()
{
byte a = (byte)MathHelper.CreateRotationByte(0);
byte b = (byte)MathHelper.CreateRotationByte(180);
byte c = (byte)MathHelper.CreateRotationByte(359);
byte d = (byte)MathHelper.CreateRotationByte(360);
Assert.AreEqual(0, a);
Assert.AreEqual(128, b);
Assert.AreEqual(255, c);
Assert.AreEqual(0, d);
}
[Test]
public void TestGetCollisionPoint()
{
var inputs = new[]
{
Vector3.Down,
Vector3.Up,
Vector3.Left,
Vector3.Right,
Vector3.Forwards,
Vector3.Backwards
};
var results = new[]
{
MathHelper.GetCollisionPoint(inputs[0]),
MathHelper.GetCollisionPoint(inputs[1]),
MathHelper.GetCollisionPoint(inputs[2]),
MathHelper.GetCollisionPoint(inputs[3]),
MathHelper.GetCollisionPoint(inputs[4]),
MathHelper.GetCollisionPoint(inputs[5])
};
var expected = new[]
{
CollisionPoint.NegativeY,
CollisionPoint.PositiveY,
CollisionPoint.NegativeX,
CollisionPoint.PositiveX,
CollisionPoint.PositiveZ,
CollisionPoint.NegativeZ
};
for (int i = 0; i < expected.Length; i++)
{
Assert.AreEqual(expected[i], results[i]);
}
}
}
}