public void Test_TryPoke_Variation_1()
{
using var server = new TestServer(ServiceName);
server.Register();
using var client = new DdeClient(ServiceName, TopicName);
var result = client.TryPoke(ItemName, Encoding.ASCII.GetBytes(TestData), 1, Timeout);
Assert.AreNotEqual(0, result);
}
public void Test_TryPoke_Variation_2()
{
using (TestServer server = new TestServer(ServiceName))
{
server.Register();
using (DdeClient client = new DdeClient(ServiceName, TopicName))
{
client.Connect();
int result = client.TryPoke(ItemName, Encoding.ASCII.GetBytes(TestData), 1, Timeout);
Assert.AreEqual(0, result);
Assert.AreEqual(TestData, Encoding.ASCII.GetString(server.GetData(TopicName, ItemName, 1)));
}
}
}
/// <summary>
/// Transmits the data contained in the frame.
/// </summary>
/// <param name="frame">Frame with the data to be transmitted.</param>
/// <returns>
/// Success:
/// Operation accomplished successfully
/// </returns>
TFrameEndSignalRes ICommunicationLayer.FrameEndSignal(UMessage frame)
{
//client.TryRequest(frame.GetManagedBuffer().ToString(),0,1000,
//;
string[] request = System.Text.ASCIIEncoding.ASCII.GetString(
frame.GetManagedBuffer()).Split(new char[] { ';' });
if (m_connected == false)
{
return(TFrameEndSignalRes.DisInd);
}
if (request[0] == "REQ")
{
ClearBytesArray();
if (client.TryRequest(request[1], 1, 500, out bytes) == 0)
{
string response = System.Text.ASCIIEncoding.ASCII.GetString(bytes);
ValueQueue.Enqueue(new QueueElement(response, true));
}
else
{
ValueQueue.Enqueue(new QueueElement("", false));
}
}
else if (request[0] == "SND")
{
if (client.TryPoke(request[1], new System.Text.ASCIIEncoding().GetBytes(request[2]), 1, 500) == 0)
{
ValueQueue.Enqueue(new QueueElement("OK", true));
}
else
{
ValueQueue.Enqueue(new QueueElement("BAD", false));
}
}
return(TFrameEndSignalRes.Success);
}
