private static void ReadHeaderInformation(NavData result, BinaryReader reader)
{
result._header = reader.ReadUInt32();
result._state = reader.ReadInt32();
result.Sequence = reader.ReadUInt32();
result._vision = reader.ReadUInt32();
result.ValidateHeader();
}
public static NavData FromBytes(byte[] buffer)
{
var result = new NavData();
using (var stream = new MemoryStream(buffer))
using (var reader = new BinaryReader(stream))
{
ReadHeaderInformation(result, reader);
NavDataTag optionId;
do
{
optionId = (NavDataTag)reader.ReadUInt16();
ushort size = reader.ReadUInt16();
result.AddOption(optionId, size, reader);
} while (optionId != NavDataTag.Checksum);
}
result.ValidateChecksum(buffer);
return(result);
}
public void OnSocketReceivedEvent_ReturnsInSequenceData_RaisesEvents()
{
// Arrange
NavData.NavData navDataReceived = null;
_target.NavDataReceived += (sender, args) => navDataReceived = args.NavData;
var firstData = new NavData.NavData {
Sequence = 1
};
var firstBytes = new byte[] { 1 };
var firstDataReceivedEventArgs = new DataReceivedEventArgs(firstBytes);
_mockNavDataFactory.Setup(x => x.Create(firstBytes)).Returns(firstData);
var secondData = new NavData.NavData {
Sequence = 2
};
var secondBytes = new byte[] { 2 };
var secondDataReceivedEventArgs = new DataReceivedEventArgs(secondBytes);
_mockNavDataFactory.Setup(x => x.Create(secondBytes)).Returns(secondData);
_target.Run();
// Act
_mockUdpSocket.Raise(x => x.DataReceived += null, firstDataReceivedEventArgs);
// Assert
navDataReceived.Should().Be(firstData);
// Act
_mockUdpSocket.Raise(x => x.DataReceived += null, secondDataReceivedEventArgs);
// Assert
navDataReceived.Should().Be(secondData);
}
public NavDataReceivedEventArgs(NavData navData)
{
NavData = navData;
}