public void ContainsTest()
{
Cylinder c = new Cylinder(-10, 20, 5);
Assert.IsTrue(c.Contains(new Vector3(4, -10, 3)));
Assert.IsTrue(c.Contains(new Vector3(3, 20, 4)));
Assert.IsTrue(c.Contains(new Vector3(4, 0, 2)));
Assert.IsTrue(c.Contains(new Vector3(-3, 10, 3)));
Assert.IsTrue(c.Contains(new Vector3(4, 10, -2)));
Assert.IsTrue(c.Contains(new Vector3(0, 10, -3)));
Assert.IsFalse(c.Contains(new Vector3(4, -20, 3)));
Assert.IsFalse(c.Contains(new Vector3(5, 20, 3)));
Assert.IsFalse(c.Contains(new Vector3(5, 0, 5)));
Assert.IsFalse(c.Contains(new Vector3(5, 100, 5)));
}
