public void ParseRecordTest(string record,
int byteCount,
int address,
IntelHexRecordType recordType,
byte[] data,
byte checksum)
{
var intelHexRecord = RecordParser.ParseRecord(record);
Assert.AreEqual(byteCount, intelHexRecord.ByteCount);
Assert.AreEqual(address, intelHexRecord.Address);
Assert.AreEqual(recordType, intelHexRecord.Type);
Assert.AreEqual(data, intelHexRecord.Data);
Assert.AreEqual(checksum, intelHexRecord.Checksum);
}
private static IntelHexRecord GetRecord(IntelHexRecordType recordType)
{
switch (recordType)
{
case IntelHexRecordType.Data:
return(new DataRecord());
case IntelHexRecordType.ExtendedLinearAddress:
return(new OffsetRecord());
case IntelHexRecordType.StartLinearAddress:
return(new StartAddressRecord());
case IntelHexRecordType.EndOfFile:
return(new EndOfFileRecord());
default:
throw new NotImplementedException($"Recordtype {recordType.ToString()} is not implemented");
}
}
private void WriteHexRecord(IntelHexRecordType recordType, ushort address, IList <byte> data)
{
var addresBytes = BitConverter.GetBytes(address);
var hexRecordData = new List <byte>
{
(byte)data.Count,
addresBytes[1],
addresBytes[0],
(byte)recordType
};
hexRecordData.AddRange(data);
var checksum = CalculateChecksum(hexRecordData);
hexRecordData.Add(checksum);
var hexRecord = $":{ToHexString(hexRecordData)}";
streamWriter.WriteLine(hexRecord);
}
