private static void OnStartAdviseComplete(IAsyncResult ar)
{
try {
DdeClient client = (DdeClient)ar.AsyncState;
client.EndStartAdvise(ar);
Console.WriteLine("OnStartAdviseComplete");
} catch (Exception e) {
Console.WriteLine("OnStartAdviseComplete: " + e.Message);
}
}
public void Test_EndStartAdvise()
{
using var server = new TestServer(ServiceName);
server.Register();
server.SetData(TopicName, ItemName, 1, Encoding.ASCII.GetBytes(TestData));
using var client = new DdeClient(ServiceName, TopicName);
client.Connect();
var ar = client.BeginStartAdvise(ItemName, 1, true, null, null);
Assert.IsTrue(ar.AsyncWaitHandle.WaitOne(Timeout, false));
client.EndStartAdvise(ar);
}
public void Test_EndStartAdvise_After_Dispose()
{
using (var server = new TestServer(ServiceName))
{
server.Register();
server.SetData(TopicName, ItemName, 1, Encoding.ASCII.GetBytes(TestData));
using (var client = new DdeClient(ServiceName, TopicName))
{
client.Connect();
var ar = client.BeginStartAdvise(ItemName, 1, true, null, null);
Assert.IsTrue(ar.AsyncWaitHandle.WaitOne(Timeout, false));
client.Dispose();
Assert.Throws<ObjectDisposedException>(() => client.EndStartAdvise(ar));
}
}
}
