public void Serializes_ConnAck_Packet(bool sessionPresent, ConnectionResult result)
{
var packet = new ConnAck(result, sessionPresent);
byte[] expected =
{
0b00100000, //packet code
0x02, //length
(byte)(sessionPresent ? 0x01 : 0x00), //flags
(byte)result
};
MqttSerializer.Serialize(bufferWriter, packet);
VerifySerialization(expected);
}
public void Serializes_Connect_With_Username_Flag()
{
string username = Guid.NewGuid().ToString();
var packet = new Connect
{
ClientId = Guid.NewGuid().ToString(),
Flags = ConnectFlags.UserName,
UserName = username
};
var expected = CreateConnectHeader(packet);
AddString(expected, username);
SetRemainingLength(expected);
MqttSerializer.Serialize(bufferWriter, packet);
VerifySerialization(expected.ToArray());
}
public void Serializes_Connect_With_Password_Flag()
{
byte[] password = Guid.NewGuid().ToByteArray();
var packet = new Connect
{
Flags = ConnectFlags.Password,
ClientId = Guid.NewGuid().ToString(),
Password = password
};
var expected = CreateConnectHeader(packet);
AddBinary(expected, password);
SetRemainingLength(expected);
MqttSerializer.Serialize(bufferWriter, packet);
VerifySerialization(expected.ToArray());
}
public void Serializes_Connect(ConnectFlags flags)
{
ushort keepAlive = BitConverter.ToUInt16(Guid.NewGuid().ToByteArray(), 0);
string clientId = Guid.NewGuid().ToString();
var packet = new Connect
{
Flags = flags,
KeepAlive = keepAlive,
ClientId = clientId
};
var expected = CreateConnectHeader(packet);
SetRemainingLength(expected);
MqttSerializer.Serialize(bufferWriter, packet);
VerifySerialization(expected.ToArray());
}
public void Serializes_Connect_With_Will_Flag()
{
string willTopic = Guid.NewGuid().ToString();
byte[] willMessage = Guid.NewGuid().ToByteArray();
var packet = new Connect
{
ClientId = Guid.NewGuid().ToString(),
Flags = ConnectFlags.Will,
WillTopic = willTopic,
WillMessage = willMessage
};
var expected = CreateConnectHeader(packet);
AddString(expected, willTopic);
AddBinary(expected, willMessage);
SetRemainingLength(expected);
MqttSerializer.Serialize(bufferWriter, packet);
VerifySerialization(expected.ToArray());
}