public void TestSaltCopy()
{
Salt s = new Salt();
byte[] bytes = new byte[s.Length];
s.CopyTo(bytes, 0);
Assert.AreEqual(s.ToArray(), bytes);
Assert.AreEqual(s.GetHashCode(), Salt.FromBytes(bytes).GetHashCode());
Salt strcpy = Salt.FromString(s.ToString());
Assert.AreEqual(s.ToArray(), strcpy.ToArray());
Assert.AreEqual(s.ToString(), strcpy.ToString());
Assert.AreEqual(s.GetHashCode(), strcpy.GetHashCode());
}