public void TestReverseBits()
{
uint original = 0x123489ab; // (binary 0001 0010 0011 0100 1000 1001 1010 1011)
uint reversed = 0xd5912c48; // (binary 1101 0101 1001 0001 0010 1100 0100 1000)
Assert.IsTrue(reversed == BitwiseUtil.ReverseBits(original));
Assert.IsTrue(original == BitwiseUtil.ReverseBits(reversed));
Assert.IsTrue(original == BitwiseUtil.ReverseBits(BitwiseUtil.ReverseBits(original)));
}
public void TestShuffleUnshuffle()
{
uint original = 0x0f0f55aa; // (binary 0000 1111 0000 1111 0101 0101 1010 1010)
uint shuffled = 0x11bb44ee; // (binary 0001 0001 1011 1011 0100 0100 1110 1110)
uint forward = BitwiseUtil.ShuffleBits(original);
uint backward = BitwiseUtil.UnshuffleBits(forward);
Assert.IsTrue(shuffled == forward);
Assert.IsTrue(original == backward);
}
