public void Test_ManuallyCreateProcess()
{
var process = new Process();
var act1 = new Activity("act1");
var act2 = new Activity("act2");
var act3 = new Activity("act3");
var act4 = new Activity("act4");
var trans0 = new Transition();
trans0.Destination = act1;
act1.AddIncomingTransition(trans0);
var trans1 = new Transition();
trans1.Source = act1;
trans1.Destination = act2;
act1.AddOutgoingTransition(trans1);
var trans2 = new Transition();
trans2.Source = act1;
trans2.Destination = act3;
act1.AddOutgoingTransition(trans2);
var trans3 = new Transition();
trans3.Source = act2;
trans3.Destination = act4;
act2.AddIncomingTransition(trans1);
act2.AddOutgoingTransition(trans3);
var trans4 = new Transition();
trans4.Source = act3;
trans4.Destination = act4;
act3.AddIncomingTransition(trans2);
act3.AddOutgoingTransition(trans4);
act2.AddExecution(_ =>
{
return((c, t) =>
{
c.Set("state", "waiting");
return Task.CompletedTask;
});
});
act3.AddExecution(_ =>
{
return((c, t) =>
{
int total = c.Get("total", 0);
int current = t.Get("price", 26);
c.Set("total", total + current);
return Task.CompletedTask;
});
});
act4.AddIncomingTransition(trans3);
act4.AddIncomingTransition(trans4);
var initData = new Dictionary <string, object>();
process.Dispatcher.CreateWalker(trans0, null);
process.Start(initData);
Assert.Null(process.Context.Get <string>("waiting"));
Assert.Equal(26, process.Context.Get <int>("total"));
}
