public void CanDecode()
{
var pyint = new PyInt(10).GetPythonType();
var pyfloat = new PyFloat(10).GetPythonType();
var pystr = new PyString("world").GetPythonType();
var decoder1 = new DecoderReturningPredefinedValue <long>(pyint, decodeResult: 42);
var decoder2 = new DecoderReturningPredefinedValue <string>(pyfloat, decodeResult: "atad:");
var group = new DecoderGroup {
decoder1,
decoder2,
};
Assert.IsTrue(group.CanDecode(pyint, typeof(long)));
Assert.IsFalse(group.CanDecode(pyint, typeof(int)));
Assert.IsTrue(group.CanDecode(pyfloat, typeof(string)));
Assert.IsFalse(group.CanDecode(pystr, typeof(string)));
}
public void Decodes()
{
var pyint = new PyInt(10).GetPythonType();
var pyfloat = new PyFloat(10).GetPythonType();
var decoder1 = new DecoderReturningPredefinedValue <long>(pyint, decodeResult: 42);
var decoder2 = new DecoderReturningPredefinedValue <string>(pyfloat, decodeResult: "atad:");
var group = new DecoderGroup {
decoder1,
decoder2,
};
Assert.IsTrue(group.TryDecode(new PyInt(10), out long longResult));
Assert.AreEqual(42, longResult);
Assert.IsTrue(group.TryDecode(new PyFloat(10), out string strResult));
Assert.AreSame("atad:", strResult);
Assert.IsFalse(group.TryDecode(new PyInt(10), out int _));
}
public void GetDecodersByTypes()
{
var pyint = new PyInt(10).GetPythonType();
var pyfloat = new PyFloat(10).GetPythonType();
var pystr = new PyString("world").GetPythonType();
var decoder1 = new DecoderReturningPredefinedValue <long>(pyint, decodeResult: 42);
var decoder2 = new DecoderReturningPredefinedValue <string>(pyfloat, decodeResult: "atad:");
var group = new DecoderGroup {
decoder1,
decoder2,
};
var decoder = group.GetDecoder(pyfloat, typeof(string));
Assert.AreSame(decoder2, decoder);
decoder = group.GetDecoder(pystr, typeof(string));
Assert.IsNull(decoder);
decoder = group.GetDecoder(pyint, typeof(long));
Assert.AreSame(decoder1, decoder);
}
public bool LoadSettings()
{
var ofd = new OpenFileDialog {
Filter = @"*.csv|*.csv", Multiselect = false
};
DecoderGroups.Clear();
if (ofd.ShowDialog() != DialogResult.OK)
{
return(DecoderGroups.Count > 0);
}
DecoderGroup dg = null;
using (var sr = new StreamReader(ofd.FileName))
{
while (sr.EndOfStream == false)
{
var line = sr.ReadLine();
if (line == null)
{
continue;
}
var items = line.Split(',');
if (items.Length == 6) //New Decode group
{
if (dg != null)
{
DecoderGroups.Add(dg);
}
//"Length,Sequence Number,Source Address,Source PAN ID,Destination PAN ID,Destination Address"
dg = new DecoderGroup
{
Header = new ZigBeeDecoder.ZigBeeHeader
{
Len = byte.Parse(items[0]),
SequenceNum = byte.Parse(items[1]),
Src = ushort.Parse(items[2]),
Pan = ushort.Parse(items[3]),
DestPan = ushort.Parse(items[4]),
DestAddr = ushort.Parse(items[5])
}
};
}
if (items.Length == 9) //new Decode info
{
//"Name,Start Bit,Bit Length,Start Byte,Byte Length,Signed,Factor,Unit,Notes"
var di = new DecoderInfo
{
Name = items[0],
StartBit = int.Parse(items[1]),
BitLength = int.Parse(items[2]),
StartByte = int.Parse(items[3]),
ByteLength = float.Parse(items[4]),
Signed = bool.Parse(items[5]),
Factor = float.Parse(items[6]),
Unit = items[7],
Notes = items[8]
};
dg?.DecoderInfoList.Add(di);
}
}
DecoderGroups.Add(dg);
}
return(DecoderGroups.Count > 0);
}
