public void QuaternionTest()
{
int size = sizeof(float) * 8 * 4;
Quaternion value = new Quaternion(rnd.NextSmallFloat(), rnd.NextSmallFloat(), rnd.NextSmallFloat(), rnd.NextSmallFloat());
stream.WriteQuaternion(value);
Assert.AreEqual(size, stream.BitOffset);
stream.ResetRead();
Assert.AreEqual(value, stream.ReadQuaternion());
Assert.AreEqual(size, stream.BitOffset);
}