public void HashingAlgorithm_Number_Already_Exists()
{
ExceptionAssert.Throws <ArgumentException>(() => HashingAlgorithm.Register("sha1-x", 0x11, 1));
}
public void HashingAlgorithm_Bad_Name()
{
ExceptionAssert.Throws <ArgumentNullException>(() => HashingAlgorithm.Register(null, 1, 1));
ExceptionAssert.Throws <ArgumentNullException>(() => HashingAlgorithm.Register("", 1, 1));
ExceptionAssert.Throws <ArgumentNullException>(() => HashingAlgorithm.Register(" ", 1, 1));
}