public void send_nice_data_and_test_if_all_stopped_and_empty_also_unconnected_nodes()
{
var graph = new Graph();
var source = new SourceNode(graph);
var sink = new SinkNode(graph);
var sink2 = new SinkNode(graph);
var pass1 = new PassThroughNode(graph);
var pass2 = new PassThroughNode(graph);
graph.Connect(source.OutputPorts[0], pass1.InputPorts[0]);
graph.Connect(pass1.OutputPorts[0], sink.InputPorts[0]);
// pass2 is not connected a source
graph.Connect(pass2.OutputPorts[0], sink2.InputPorts[0]);
((DataInputPort)pass2.InputPorts[0]).Samplerate = 100;
Assert.IsTrue(graph.Run(),
"Graph.Run() must succeed");
const int PaketsPerSecond = 4;
const int Seconds = 1;
for (int i = 0; i < Seconds * PaketsPerSecond; i++)
{
System.Threading.Thread.Sleep(1000 / PaketsPerSecond);
source.SendData(source.Samplerate / PaketsPerSecond);
}
System.Diagnostics.Debug.WriteLine("Graph Stop");
graph.Stop();
System.Diagnostics.Debug.WriteLine("All Done");
foreach (var node in graph.Nodes)
{
Assert.IsTrue(node.State == Node.ProcessingState.Stopped, "All nodes must stop");
}
Assert.IsTrue((sink.InputPorts[0] as DataInputPort).Queue.Length == 0);
Assert.IsTrue((sink2.InputPorts[0] as DataInputPort).Queue.Length == 0);
Assert.IsTrue((pass1.InputPorts[0] as DataInputPort).Queue.Length == 0);
Assert.IsTrue((pass2.InputPorts[0] as DataInputPort).Queue.Length == 0);
}
public void send_nice_data_and_test_if_all_stopped_and_empty_multi_way()
{
var graph = new Graph();
var source1 = new SourceNode(graph);
var source2 = new SourceNode(graph);
var sink = new SinkNode(graph);
var pass = new PassThroughNode(graph);
var adder = new MetricAdder.Adder(graph);
graph.Connect(source1.OutputPorts[0], adder.InputPorts[0]);
graph.Connect(source2.OutputPorts[0], adder.InputPorts[1]);
graph.Connect(adder.OutputPorts[0], pass.InputPorts[0]);
graph.Connect(pass.OutputPorts[0], sink.InputPorts[0]);
Assert.IsTrue(graph.Run(),
"Graph.Run() must succeed");
const int PaketsPerSecond = 4;
const int Seconds = 1;
for (int i = 0; i < Seconds * PaketsPerSecond; i++)
{
System.Threading.Thread.Sleep(1000 / PaketsPerSecond);
source1.SendData(source1.Samplerate / PaketsPerSecond);
source2.SendData(source2.Samplerate / PaketsPerSecond);
}
System.Diagnostics.Debug.WriteLine("Graph Stop");
graph.Stop();
System.Diagnostics.Debug.WriteLine("All Done");
foreach (var node in graph.Nodes)
{
Assert.IsTrue(node.State == Node.ProcessingState.Stopped, "All nodes must stop");
}
Assert.IsTrue((sink.InputPorts[0] as DataInputPort).Queue.Length == 0);
Assert.IsTrue((pass.InputPorts[0] as DataInputPort).Queue.Length == 0);
Assert.IsTrue((adder.InputPorts[0] as DataInputPort).Queue.Length == 0);
Assert.IsTrue((adder.InputPorts[1] as DataInputPort).Queue.Length == 0);
}