protected override PokeResult OnPoke(DdeConversation conversation, string item, byte[] data, int format)
{
int rowLength = topicRowLengthMap[conversation.Topic];
string[] dataArr = new string[rowLength];
int dataCounter = -2; //because of 2 metadata symbols like: some number and type D:
LOGGER.Debug("recieved information from quik: topic={0}, data={1}", conversation.Topic, String.Join(" ", dataArr));
{
foreach (Object o in XlTableFormat.Read(data))
{
dataCounter++;
if (dataCounter < 0)
{
continue;
}
dataArr[dataCounter % rowLength] = o.ToString();
if ((dataCounter + 1) % rowLength == 0 && dataCounter != 0)
{
if (OnDataUpdate != null)
{
OnDataUpdate(conversation.Topic, dataArr);
}
dataArr = new string[rowLength];
}
}
}
LOGGER.Debug("Successfully recieved and sended to data collector.");
return(PokeResult.Processed);
}
[Test] // ReSharper disable once InconsistentNaming
public void Read_ThrowsWithNullFactory()
{
var e = Assert.Throws <ArgumentNullException>(() =>
XlTableFormat.Read(new byte[0], (IXlTableDataFactory <object>)null));
Assert.That(e.ParamName, Is.EqualTo("factory"));
}
[Test] // ReSharper disable once InconsistentNaming
public void Read_ThrownWithNullData()
{
var e = Assert.Throws <ArgumentNullException>(() =>
XlTableFormat.Read((byte[])null));
Assert.That(e.ParamName, Is.EqualTo("data"));
}
[Test] // ReSharper disable once InconsistentNaming
public void Read_ThrowsWithNullFactoryUsingStreamOverload()
{
var e = Assert.Throws <ArgumentNullException>(() =>
// ReSharper disable once IteratorMethodResultIsIgnored
XlTableFormat.Read(Stream.Null, (IXlTableDataFactory <object>)null));
Assert.That(e.ParamName, Is.EqualTo("factory"));
}
static Reader <object> Read(params byte[] bytes)
{
return(Reader.Create(XlTableFormat.Read(new MemoryStream(bytes, writable: false))));
}
public DdeMessage(byte[] data, string topic = "", string item = "")
{
this.Table = XlTableFormat.Read(data, (rows, cols, cells) => new DdeTable(rows, cols, cells));
this.Topic = topic;
this.Item = item;
}
