public void EncodeDecode()
{
int low = (int)Math.Pow(DownloadCode.Chars.Count, DownloadCode.Length - 1) + 1;
int high = (int)Math.Pow(DownloadCode.Chars.Count, DownloadCode.Length);
Parallel.ForEach(Enumerable.Range(low, high - low), i =>
{
var encoded = DownloadCode.Encode(i);
Assert.AreEqual(DownloadCode.Length, encoded.Length);
DownloadCode.TryDecode(encoded, out int decoded);
Assert.AreEqual(i, decoded);
});
}
public void DecodeInvalid()
{
Assert.AreEqual(false, DownloadCode.TryDecode("abcde", out int x));
}
public void DecodeBlank()
{
Assert.AreEqual(false, DownloadCode.TryDecode("", out int x));
}
public void DecodeNull()
{
Assert.AreEqual(false, DownloadCode.TryDecode(null, out int x));
}
