public void RoundTrip(string input, byte[] expected)
{
byte[] actual = ByteUtility.ToBytes(input);
CollectionAssert.AreEqual(expected, actual);
string output = ByteUtility.ToString(actual);
Assert.AreEqual(input.ToUpperInvariant(), output);
}
public void ToStringArguments()
{
Assert.Throws <ArgumentNullException>(() => ByteUtility.ToString(null));
}
