public void Output_is_in_same_context_as_input()
{
var sut = new Execute_task();
var msg = new Message("a/b/x.in", "hello");
var task = new Task(msg,
new Operation("x", (input, outputCont, _) => {
outputCont(new Message("x.out", input.Data.ToString() + "x"));
}));
var results = new List<IMessage>();
sut.Result += _ => results.Add(_);
sut.Process(task);
Assert.AreEqual("hellox", results[0].Data.ToString());
Assert.AreEqual("a/b/x.out", results[0].Port.Fullname);
}
public void Operation_with_single_output()
{
var sut = new Execute_task();
var msg = new Message("x.in", "hello");
var task = new Task(msg,
new Operation("x", (input, outputCont, _) => {
outputCont(input);
}));
IMessage result = null;
sut.Result += _ => result = _;
sut.Process(task);
Assert.AreSame(msg, result);
}
public void Operation_with_multiple_outputs()
{
var sut = new Execute_task();
var msg = new Message("x.in", "hello");
var task = new Task(msg,
new Operation("x", (input, outputCont, _) => {
outputCont(new Message("1", input.Data.ToString() + "x"));
outputCont(new Message("2", input.Data.ToString() + "y"));
}));
var results = new List<IMessage>();
sut.Result += _ => results.Add(_);
sut.Process(task);
Assert.AreEqual("1", results[0].Port.Fullname);
Assert.AreEqual("hellox", results[0].Data.ToString());
Assert.AreEqual("2", results[1].Port.Fullname);
Assert.AreEqual("helloy", results[1].Data.ToString());
}
