public static int Main(string[] args)
{
return(Parser.Default.ParseArguments <EncryptOptions, DecryptOptions>(args)
.MapResult(
(EncryptOptions options) =>
{
var timestamp = options.Timestamp ?? BrancaToken.GetBrancaTimestamp(DateTimeOffset.UtcNow);
var result = new BrancaService().Encrypt(options.Key, options.KeyType, timestamp, options.Payload);
if (result.IsSuccess)
{
Console.WriteLine(result.Value);
return 0;
}
Console.WriteLine(result.Error);
return 1;
},
(DecryptOptions options) =>
{
var result = new BrancaService().Decrypt(options.Key, options.KeyType, options.Token);
if (result.IsSuccess)
{
Console.WriteLine($"Payload: {result.Value.Payload}");
Console.WriteLine($"Timestamp: {result.Value.BrancaFormatTimestamp} ({result.Value.Timestamp})");
return 0;
}
Console.WriteLine(result.Error);
return 1;
},
errors => 1));
}
public void GetBrancaTimestamp_WhenAfterMaxTimestamp_ExpectInvalidOperationException()
{
Assert.Throws <InvalidOperationException>(()
=> BrancaToken.GetBrancaTimestamp(new DateTime(2106, 02, 07, 06, 28, 16, DateTimeKind.Utc)));
}
public void GetBrancaTimestamp_WhenMaxTimestamp_ExpectUintMax()
{
var timestamp = BrancaToken.GetBrancaTimestamp(new DateTime(2106, 02, 07, 06, 28, 15, DateTimeKind.Utc));
timestamp.Should().Be(uint.MaxValue);
}
public void GetBrancaTimestamp_When27November_ExpectZero()
{
var timestamp = BrancaToken.GetBrancaTimestamp(new DateTime(1973, 11, 27, 0, 0, 0, DateTimeKind.Utc));
timestamp.Should().Be(123206400);
}
public void GetBrancaTimestamp_WhenUnixTimeStart_ExpectZero()
{
var timestamp = BrancaToken.GetBrancaTimestamp(new DateTime(1970, 01, 01, 0, 0, 0, DateTimeKind.Utc));
timestamp.Should().Be(uint.MinValue);
}
public void GetBrancaTimestamp_WhenDateBeforeUnixTimeStart_ExpectException()
{
Assert.Throws <InvalidOperationException>(()
=> BrancaToken.GetBrancaTimestamp(new DateTime(1969, 01, 01)));
}