public void Instantiates_With_The_Given_Data(string username, string transferType, int token)
{
var r = new PeerInitResponse(username, transferType, token);
Assert.Equal(username, r.Username);
Assert.Equal(transferType, r.TransferType);
Assert.Equal(token, r.Token);
}
public void TryParse_Returns_False_On_Code_Mismatch()
{
var msg = new List <byte>();
msg.AddRange(BitConverter.GetBytes(0)); // overall length, ignored for this test.
msg.Add((byte)MessageCode.Initialization.PierceFirewall);
var r = PeerInitResponse.TryParse(msg.ToArray(), out var result);
Assert.False(r);
Assert.Null(result);
}
public void TryParse_Returns_False_On_Missing_Data(string username, char type)
{
var msg = new List <byte>();
msg.AddRange(BitConverter.GetBytes(0)); // overall length, ignored for this test.
msg.Add((byte)MessageCode.Initialization.PeerInit);
msg.AddRange(BitConverter.GetBytes(3)); // name len
msg.AddRange(Encoding.ASCII.GetBytes(username)); // name
msg.AddRange(BitConverter.GetBytes(1)); // type len
msg.AddRange(Encoding.ASCII.GetBytes(type.ToString(CultureInfo.InvariantCulture))); // type
// omit token
var r = PeerInitResponse.TryParse(msg.ToArray(), out var result);
Assert.False(r);
Assert.Null(result);
}
public void TryParse_Returns_Expected_Data(string username, char type, int token)
{
var msg = new List <byte>();
msg.AddRange(BitConverter.GetBytes(0)); // overall length, ignored for this test.
msg.Add((byte)MessageCode.Initialization.PeerInit);
msg.AddRange(BitConverter.GetBytes(username.Length)); // name len
msg.AddRange(Encoding.ASCII.GetBytes(username)); // name
msg.AddRange(BitConverter.GetBytes(1)); // type len
msg.AddRange(Encoding.ASCII.GetBytes(type.ToString(CultureInfo.InvariantCulture))); // type
msg.AddRange(BitConverter.GetBytes(token));
// omit token
var r = PeerInitResponse.TryParse(msg.ToArray(), out var result);
Assert.True(r);
Assert.NotNull(result);
Assert.Equal(username, result.Username);
Assert.Equal(type.ToString(CultureInfo.InvariantCulture), result.TransferType);
Assert.Equal(token, result.Token);
}
