public void StartMiddleEnd()
{
var models = new InMemoryProcessModelsStore();
models.Store(ProcessModel.Create()
.AddEventCatcher("start", TypedEventCatcher <Start> .Create())
.AddEventCatcher("middle", CatchAnyEventCatcher.Create())
.AddEventThrower("end", SilentEventThrower.Instance)
.AddSequenceFlow("start", "middle", "end"));
var instances = new InMemoryProcessInstancesStore();
var manager = new ProcessManager(models, instances);
var result = manager.HandleEvent(new Start()).First();
manager.GetExecutionPoint(
result.ProcessInstanceId,
result.AffectedTokens.First()
).Should().Be("middle");
result = manager.HandleEvent(result.ProcessInstanceId, result.AffectedTokens.First(), new object());
manager.InstancesStore.GetById(result.ProcessInstanceId)
.IsDone.Should().Be(true);
}
public void UpdateTheDataInputCurrentValue()
{
var output = new DataOutput("a");
var element1 = new NullElement();
element1.Outputs.Add(output);
var input = new DataInput("a");
var element2 = new NullElement();
element2.Inputs.Add(input);
var model = ProcessModel.Create()
.AddNullElement("element1", element1)
.AddNullElement("element2", element2)
.AddDataAssociation("assoc", DataAssociation.Create("element1", "a", "element2", "a"));
var models = new InMemoryProcessModelsStore();
models.Store(model);
var manager = new ProcessManager(
models,
new InMemoryProcessInstancesStore()
);
var instance = ProcessInstance.Create(model);
manager.Attach(instance);
var context = new ExecutionContext(manager, model, instance, instance.Token, null);
output.Update(context, "element1", "Hello World");
input.GetCurrentValue(context, "element2").Should().Be("Hello World");
}
public IProcessModelsStore Create()
{
var result = new InMemoryProcessModelsStore();
var model = MessagingProcessFactory.Create();
result.Store(model);
return(result);
}
public void CreateInstancesOnlyWhenApplicable()
{
var model = ProcessModel.Create()
.AddEventCatcher("start", TypedEventCatcher <Start> .Create())
.AddEventCatcher("middle", CatchAnyEventCatcher.Create())
.AddEventThrower("end", SilentEventThrower.Instance)
.AddSequenceFlow("start", "middle", "end");
var models = new InMemoryProcessModelsStore();
models.Store(model);
var instances = new InMemoryProcessInstancesStore();
var manager = new ProcessManager(models, instances);
manager.HandleEvent(new object());
manager.InstancesStore.GetRunningInstancesCount().Should().Be(0);
manager.HandleEvent(new Start());
manager.InstancesStore.GetRunningInstancesCount().Should().Be(1);
}
public void UsingDataReceivedInStartEventInTheFollowingAction()
{
var input = "Hello World";
string output = null;
var start = CatchAnyEventCatcher.Create();
start.SetEventDataOutput("o");
var activity = LambdaActivity.Create((la, ctx) =>
{
var i = la.GetDataInputByName("i");
output = (string)i.GetCurrentValue(ctx, "middle");
});
activity.Inputs.Add("i");
var model = ProcessModel.Create()
.AddEventCatcher("start", start)
.AddActivity("middle", activity)
.AddEventThrower("end", SilentEventThrower.Instance)
.AddSequenceFlow("start", "middle", "end")
.AddDataAssociation("startToMiddle",
DataAssociation.Create("start", "o", "middle", "i"));
var models = new InMemoryProcessModelsStore();
models.Store(model);
var instances = new InMemoryProcessInstancesStore();
var pm = new ProcessManager(models, instances);
pm.HandleEvent(input);
output.Should().Be(input);
}
