public async Task When_Execute_Empty_Tasks()
{
var instance = CasePlanInstanceBuilder.New("1", "firstCase")
.AddEmptyTask("2", "firstTask", (_) =>
{
})
.AddEmptyTask("3", "secondTask", (_) =>
{
})
.AddEmptyTask("4", "thirdTask", (_) =>
{
_.AddEntryCriteria("entry", (__) =>
{
__.AddPlanItemOnPart("2", CMMNTransitions.Complete);
__.AddPlanItemOnPart("3", CMMNTransitions.Complete);
});
})
.Build();
var jobServer = FakeCaseJobServer.New();
await jobServer.RegisterCasePlanInstance(instance, CancellationToken.None);
await jobServer.EnqueueCasePlanInstance("1", CancellationToken.None);
var casePlanInstance = await jobServer.Get("1", CancellationToken.None);
var firstEmptyTask = casePlanInstance.StageContent.Children.ElementAt(0);
var secondEmptyTask = casePlanInstance.StageContent.Children.ElementAt(1);
var thirdEmptyTask = casePlanInstance.StageContent.Children.ElementAt(2);
Assert.Equal(CaseStates.Completed, casePlanInstance.State);
Assert.Equal(TaskStageStates.Completed, firstEmptyTask.TakeStageState);
Assert.Equal(TaskStageStates.Completed, secondEmptyTask.TakeStageState);
Assert.Equal(TaskStageStates.Completed, thirdEmptyTask.TakeStageState);
}
public async Task When_Execute_Stage()
{
var instance = CasePlanInstanceBuilder.New("1", "firstCase")
.AddStage("2", "firstStage", (_) =>
{
_.AddStage("3", "secondStage", (__) =>
{
__.AddEmptyTask("4", "emtpytask");
});
})
.AddStage("5", "thirdStage", (_) =>
{
_.AddEmptyTask("6", "emtpytask");
})
.Build();
var jobServer = FakeCaseJobServer.New();
await jobServer.RegisterCasePlanInstance(instance, CancellationToken.None);
await jobServer.EnqueueCasePlanInstance("1", CancellationToken.None);
var casePlanInstance = await jobServer.Get("1", CancellationToken.None);
var firstStage = casePlanInstance.StageContent.Children.ElementAt(0);
var secondStage = casePlanInstance.StageContent.Children.ElementAt(1);
Assert.Equal(CaseStates.Completed, casePlanInstance.State);
Assert.Equal(TaskStageStates.Completed, firstStage.TakeStageState);
Assert.Equal(TaskStageStates.Completed, secondStage.TakeStageState);
}
public async Task When_Execute_ConditionalSequenceFlow()
{
const string messageName = "message";
var processInstance = ProcessInstanceBuilder.New("processFile")
.AddMessage(messageName, "message", "item")
.AddItemDef("item", ItemKinds.Information, false, typeof(PersonParameter).FullName)
.AddStartEvent("1", "evt", _ =>
{
_.AddMessageEvtDef("id", cb =>
{
cb.SetMessageRef(messageName);
});
})
.AddEmptyTask("2", "name")
.AddEmptyTask("3", "name")
.AddSequenceFlow("seq1", "sequence", "1", "2", "context.GetIncomingMessage(\"Firstname\") == \"user\"")
.AddSequenceFlow("seq2", "sequence", "1", "3", "context.GetIncomingMessage(\"Firstname\") == \"baduser\"")
.Build();
var jobServer = FakeCaseJobServer.New();
try
{
await jobServer.RegisterProcessInstance(processInstance, CancellationToken.None);
jobServer.Start();
await jobServer.EnqueueProcessInstance(processInstance.AggregateId, true, CancellationToken.None);
var casePlanInstance = await jobServer.MonitorProcessInstance(processInstance.AggregateId, (c) =>
{
if (c == null)
{
return(false);
}
return(c.ElementInstances.Any());
}, CancellationToken.None);
await jobServer.EnqueueMessage(processInstance.AggregateId, messageName, new PersonParameter { Firstname = "user" }, CancellationToken.None);
casePlanInstance = await jobServer.MonitorProcessInstance(processInstance.AggregateId, (c) =>
{
if (c == null)
{
return(false);
}
return(c.ElementInstances.Count() == 2);
}, CancellationToken.None);
var startEventInstance = casePlanInstance.ElementInstances.First(_ => _.FlowNodeId == "1");
var firstEmptyTaskInstance = casePlanInstance.ElementInstances.First(_ => _.FlowNodeId == "2");
Assert.Equal(FlowNodeStates.Active, startEventInstance.State);
Assert.Equal(ActivityStates.COMPLETED, firstEmptyTaskInstance.ActivityState);
Assert.Equal(FlowNodeStates.Complete, firstEmptyTaskInstance.State);
}
finally
{
jobServer.Stop();
}
}
public async Task When_Execute_BoundaryEvent()
{
var humanTaskInstanceId = Guid.NewGuid().ToString();
const string messageName = "message";
var processInstance = ProcessInstanceBuilder.New("processFile")
.AddMessage(messageName, "message", "item")
.AddMessage("humanTaskCreated", "humanTaskCreated", "item")
.AddItemDef("item", ItemKinds.Information, false, typeof(PersonParameter).FullName)
.AddStartEvent("1", "evt")
.AddUserTask("2", "userTask", (cb) =>
{
cb.SetWsHumanTask("dressAppropriate");
cb.AddBoundaryEventRef("3");
})
.AddBoundaryEvent("3", "messageReceived", _ =>
{
_.AddMessageEvtDef("id", cb =>
{
cb.SetMessageRef(messageName);
});
})
.AddEmptyTask("4", "emptyTask")
.AddSequenceFlow("seq1", "sequence", "1", "2")
.AddSequenceFlow("seq2", "sequence", "2", "3")
.AddSequenceFlow("seq3", "sequence", "3", "4")
.Build();
var jobServer = FakeCaseJobServer.New();
jobServer.HttpMessageHandler.Protected()
.As <IHttpMessageHandler>()
.Setup(x => x.SendAsync(It.IsAny <HttpRequestMessage>(), It.IsAny <CancellationToken>()))
.ReturnsAsync(new HttpResponseMessage
{
Content = new StringContent("{ 'id' : '" + humanTaskInstanceId + "', 'defId': 'defId' }")
});
await jobServer.RegisterProcessInstance(processInstance, CancellationToken.None);
await jobServer.EnqueueProcessInstance(processInstance.AggregateId, true, CancellationToken.None);
await jobServer.EnqueueMessage(processInstance.AggregateId, messageName, new PersonParameter { }, CancellationToken.None);
var casePlanInstance = await jobServer.Get(processInstance.AggregateId, CancellationToken.None);
var ei = casePlanInstance.ElementInstances.First(_ => _.FlowNodeId == "2");
await jobServer.EnqueueStateTransition(casePlanInstance.AggregateId, ei.EltId, "COMPLETED", new JObject(), CancellationToken.None);
casePlanInstance = await jobServer.Get(processInstance.AggregateId, CancellationToken.None);
var executionPath = casePlanInstance.ExecutionPathLst.First();
Assert.True(casePlanInstance.ElementInstances.First(_ => _.FlowNodeId == "1").State == FlowNodeStates.Complete);
Assert.True(casePlanInstance.ElementInstances.First(_ => _.FlowNodeId == "2").State == FlowNodeStates.Complete);
Assert.True(casePlanInstance.ElementInstances.First(_ => _.FlowNodeId == "4").State == FlowNodeStates.Complete);
Assert.Equal(1, executionPath.Pointers.First(p => p.FlowNodeId == "1").Outgoing.Count());
Assert.Equal(1, executionPath.Pointers.First(p => p.FlowNodeId == "2").Incoming.Count());
Assert.Equal(1, executionPath.Pointers.First(p => p.FlowNodeId == "2").Outgoing.Count());
Assert.Equal(2, executionPath.Pointers.First(p => p.FlowNodeId == "3").Incoming.Count());
Assert.Equal(2, executionPath.Pointers.First(p => p.FlowNodeId == "4").Incoming.Count());
}
public async Task When_Execute_Human_Task()
{
var humanTaskInstanceId = Guid.NewGuid().ToString();
var instance = CasePlanInstanceBuilder.New("1", "firstCase")
.AddHumanTask("2", "humanTask", null, (_) =>
{
})
.Build();
var jobServer = FakeCaseJobServer.New();
jobServer.HttpMessageHandler.Protected()
.As <IHttpMessageHandler>()
.Setup(x => x.SendAsync(It.IsAny <HttpRequestMessage>(), It.IsAny <CancellationToken>()))
.ReturnsAsync(new HttpResponseMessage
{
Content = new StringContent("{ 'id' : '{" + humanTaskInstanceId + "}' }")
});
await jobServer.RegisterCasePlanInstance(instance, CancellationToken.None);
await jobServer.EnqueueCasePlanInstance("1", CancellationToken.None);
await jobServer.PublishExternalEvt("complete", "1", CaseEltInstance.BuildId("1", "2", 0), new Dictionary <string, string> {
{ "firstname", "firstname" }
}, CancellationToken.None);
var casePlanInstance = await jobServer.Get("1", CancellationToken.None);
var firstHumanTask = casePlanInstance.StageContent.Children.ElementAt(0);
Assert.Equal(CaseStates.Completed, casePlanInstance.State);
Assert.Equal(TaskStageStates.Completed, firstHumanTask.TakeStageState);
}
public async Task When_Execute_Task_With_RepetitionRule()
{
var instance = CasePlanInstanceBuilder.New("1", "firstCase")
.AddEmptyTask("2", "firstTask", (_) =>
{
_.SetRepetitionRule("name", new CMMNExpression("csharp", "context.GetVariableAndIncrement(\"counter\") < 2"));
})
.Build();
var jobServer = FakeCaseJobServer.New();
try
{
await jobServer.RegisterCasePlanInstance(instance, CancellationToken.None);
jobServer.Start();
await jobServer.EnqueueCasePlanInstance("1", CancellationToken.None);
var casePlanInstance = await jobServer.MonitorCasePlanInstance("1", (c) =>
{
if (c == null)
{
return(false);
}
return(c.StageContent.Children.Count() == 2);
}, CancellationToken.None);
Assert.Equal(2, casePlanInstance.StageContent.Children.Count());
}
finally
{
jobServer.Stop();
}
}
public async Task When_Terminate_CasePlanInstance()
{
var instance = CasePlanInstanceBuilder.New("1", "firstCase")
.AddHumanTask("2", "humanTask", null, (_) => { })
.Build();
var jobServer = FakeCaseJobServer.New();
try
{
await jobServer.RegisterCasePlanInstance(instance, CancellationToken.None);
jobServer.Start();
await jobServer.EnqueueCasePlanInstance("1", CancellationToken.None);
await jobServer.PublishExternalEvt("terminate", "1", null, new Dictionary <string, string>(), CancellationToken.None);
var casePlanInstance = await jobServer.MonitorCasePlanInstance("1", (c) =>
{
if (c == null)
{
return(false);
}
return(c.State == CaseStates.Terminated);
}, CancellationToken.None);
var firstHumanTask = casePlanInstance.StageContent.Children.First() as HumanTaskElementInstance;
Assert.Equal(CaseStates.Terminated, casePlanInstance.State);
Assert.Equal(TaskStageStates.Terminated, firstHumanTask.State);
}
finally
{
jobServer.Stop();
}
}
public async Task When_Execute_ServiceTask_With_CSHARPCallback()
{
const string messageName = "message";
var processInstance = ProcessInstanceBuilder.New("processFile")
.AddMessage(messageName, "message", string.Empty)
.AddStartEvent("1", "evt", _ =>
{
_.AddMessageEvtDef("id", cb =>
{
cb.SetMessageRef(messageName);
});
})
.AddServiceTask("2", "name", _ =>
{
_.SetCallback(typeof(GetWeatherInformationDelegate).FullName);
})
.AddSequenceFlow("seq1", "sequence", "1", "2")
.Build();
var jobServer = FakeCaseJobServer.New();
try
{
await jobServer.RegisterProcessInstance(processInstance, CancellationToken.None);
jobServer.Start();
await jobServer.EnqueueProcessInstance(processInstance.AggregateId, true, CancellationToken.None);
var casePlanInstance = await jobServer.MonitorProcessInstance(processInstance.AggregateId, (c) =>
{
if (c == null)
{
return(false);
}
return(c.ElementInstances.Any());
}, CancellationToken.None);
await jobServer.EnqueueMessage(processInstance.AggregateId, messageName, null, CancellationToken.None);
casePlanInstance = await jobServer.MonitorProcessInstance(processInstance.AggregateId, (c) =>
{
if (c == null)
{
return(false);
}
return(c.ElementInstances.Count() == 2);
}, CancellationToken.None);
var startEventInstance = casePlanInstance.ElementInstances.First(_ => _.FlowNodeId == "1");
var serviceTaskInstance = casePlanInstance.ElementInstances.First(_ => _.FlowNodeId == "2");
Assert.Equal(FlowNodeStates.Active, startEventInstance.State);
Assert.Equal(ActivityStates.COMPLETED, serviceTaskInstance.ActivityState);
Assert.Equal(FlowNodeStates.Complete, serviceTaskInstance.State);
}
finally
{
jobServer.Stop();
}
}
public async Task When_Execute_FileItem()
{
var instance = CasePlanInstanceBuilder.New("1", "firstCase")
.AddFileItem("2", "directory", (_) =>
{
_.DefinitionType = CMMNConstants.ContentManagementTypes.FAKE_CMIS_DIRECTORY;
})
.AddEmptyTask("3", "emptytask", (_) =>
{
_.AddEntryCriteria("entry", (__) =>
{
__.AddFileItemOnPart("2", CMMNTransitions.AddChild);
});
})
.Build();
var jobServer = FakeCaseJobServer.New();
await jobServer.RegisterCasePlanInstance(instance, CancellationToken.None);
await jobServer.EnqueueCasePlanInstance("1", CancellationToken.None);
await jobServer.PublishExternalEvt("addchild", "1", CaseEltInstance.BuildId("1", "2"), new Dictionary <string, string> {
{ "fileId", "file" }
}, CancellationToken.None);
var casePlanInstance = await jobServer.Get("1", CancellationToken.None);
var firstFileItem = casePlanInstance.FileItems.ElementAt(0);
var firstEmptyTask = casePlanInstance.StageContent.Children.ElementAt(0);
Assert.Equal(CaseStates.Completed, casePlanInstance.State);
Assert.Equal(CaseFileItemStates.Available, firstFileItem.FileState);
Assert.Equal(TaskStageStates.Completed, firstEmptyTask.TakeStageState);
}
public async Task When_Execute_HumanTaskWithBoundaryEvent()
{
var humanTaskInstanceId = Guid.NewGuid().ToString();
const string messageName = "humanTaskCreated";
var processInstance = ProcessInstanceBuilder.New("processFile")
.AddMessage(messageName, "humanTaskCreated", "item")
.AddItemDef("item", ItemKinds.Information, false, typeof(HumanTaskParameter).FullName)
.AddStartEvent("1", "evt")
.AddUserTask("2", "userTask", (cb) =>
{
cb.SetWsHumanTask("dressAppropriate");
cb.AddBoundaryEventRef("3");
})
.AddBoundaryEvent("3", "humanTaskCreated", _ =>
{
_.AddMessageEvtDef("id", cb =>
{
cb.SetMessageRef(messageName);
});
})
.AddEmptyTask("4", "firstEmptyTask")
.AddEmptyTask("5", "secondEmptyTask")
.AddSequenceFlow("seq1", "sequence", "1", "2")
.AddSequenceFlow("seq2", "sequence", "2", "3")
.AddSequenceFlow("seq3", "sequence", "3", "4")
.AddSequenceFlow("seq4", "sequence", "2", "5")
.Build();
var jobServer = FakeCaseJobServer.New();
jobServer.Start();
jobServer.HttpMessageHandler.Protected()
.As <IHttpMessageHandler>()
.Setup(x => x.SendAsync(It.IsAny <HttpRequestMessage>(), It.IsAny <CancellationToken>()))
.ReturnsAsync(new HttpResponseMessage
{
Content = new StringContent("{ 'id' : '" + humanTaskInstanceId + "', 'defId': 'defId' }")
});
await jobServer.RegisterProcessInstance(processInstance, CancellationToken.None);
await jobServer.EnqueueProcessInstance(processInstance.AggregateId, true, CancellationToken.None);
var result = await jobServer.MonitoringProcessInstance(processInstance.AggregateId, (p) =>
{
var elt = p.ElementInstances.FirstOrDefault(_ => _.FlowNodeId == "4");
return(elt != null && elt.State == FlowNodeStates.Complete);
}, CancellationToken.None);
var ei = result.ElementInstances.First(_ => _.FlowNodeId == "2");
await jobServer.EnqueueStateTransition(result.AggregateId, ei.EltId, "COMPLETED", new JObject(), CancellationToken.None);
result = await jobServer.Get(processInstance.AggregateId, CancellationToken.None);
Assert.True(result.ElementInstances.First(_ => _.FlowNodeId == "1").State == FlowNodeStates.Complete);
Assert.True(result.ElementInstances.First(_ => _.FlowNodeId == "2").State == FlowNodeStates.Complete);
Assert.True(result.ElementInstances.First(_ => _.FlowNodeId == "4").State == FlowNodeStates.Complete);
jobServer.Stop();
}
public async Task When_Execute_Timer()
{
var instance = CasePlanInstanceBuilder.New("1", "firstCase")
.AddTimerEventListener("2", "timer", (_) =>
{
_.TimerExpression = new CMMNExpression("csharp", "R2/P0Y0M0DT0H0M4S");
})
.AddEmptyTask("3", "emptytask", (_) =>
{
_.SetRepetitionRule("name", new CMMNExpression("csharp", "context.GetVariableAndIncrement(\"counter\") < 1"));
_.AddEntryCriteria("entry", (__) =>
{
__.AddPlanItemOnPart("2", CMMNTransitions.Occur);
});
})
.Build();
var jobServer = FakeCaseJobServer.New();
try
{
await jobServer.RegisterCasePlanInstance(instance, CancellationToken.None);
jobServer.Start();
await jobServer.EnqueueCasePlanInstance("1", CancellationToken.None);
var casePlanInstance = await jobServer.MonitorCasePlanInstance("1", (c) =>
{
if (c == null)
{
return(false);
}
if (c.StageContent.Children.Count() == 4)
{
var firstTimer = c.StageContent.Children.ElementAt(0) as TimerEventListener;
var secondTimer = c.StageContent.Children.ElementAt(2) as TimerEventListener;
return(firstTimer.State == MilestoneEventStates.Completed && secondTimer.State == MilestoneEventStates.Completed);
}
return(false);
}, CancellationToken.None);
var firstTimerEventListener = casePlanInstance.StageContent.Children.ElementAt(0) as TimerEventListener;
var firstEmptyTask = casePlanInstance.StageContent.Children.ElementAt(1) as EmptyTaskElementInstance;
var secondTimerEventListener = casePlanInstance.StageContent.Children.ElementAt(2) as TimerEventListener;
var secondEmptyTask = casePlanInstance.StageContent.Children.ElementAt(3) as EmptyTaskElementInstance;
Assert.Equal(MilestoneEventStates.Completed, firstTimerEventListener.State);
Assert.Equal(TaskStageStates.Completed, firstEmptyTask.State);
Assert.Equal(MilestoneEventStates.Completed, secondTimerEventListener.State);
Assert.Equal(TaskStageStates.Completed, secondEmptyTask.State);
}
finally
{
jobServer.Stop();
}
}
public async Task When_Execute_ParallelGateway()
{
const string messageName = "message";
var processInstance = ProcessInstanceBuilder.New("processFile")
.AddMessage(messageName, "message", "item")
.AddItemDef("item", ItemKinds.Information, false, typeof(PersonParameter).FullName)
.AddStartEvent("1", "evt", _ =>
{
_.AddMessageEvtDef("id", cb =>
{
cb.SetMessageRef(messageName);
});
})
.AddParallelGateway("2", "gateway", GatewayDirections.DIVERGING)
.AddEmptyTask("3", "name")
.AddEmptyTask("4", "name")
.AddParallelGateway("5", "gateway", GatewayDirections.CONVERGING)
.AddEmptyTask("6", "name")
.AddSequenceFlow("seq1", "sequence", "1", "2")
.AddSequenceFlow("seq2", "sequence", "2", "3")
.AddSequenceFlow("seq3", "sequence", "2", "4")
.AddSequenceFlow("seq4", "sequence", "3", "5")
.AddSequenceFlow("seq5", "sequence", "4", "5")
.AddSequenceFlow("seq6", "sequence", "5", "6")
.Build();
var jobServer = FakeCaseJobServer.New();
await jobServer.RegisterProcessInstance(processInstance, CancellationToken.None);
await jobServer.EnqueueProcessInstance(processInstance.AggregateId, true, CancellationToken.None);
var casePlanInstance = await jobServer.Get(processInstance.AggregateId, CancellationToken.None);
await jobServer.EnqueueMessage(processInstance.AggregateId, messageName, new PersonParameter { Firstname = "user" }, CancellationToken.None);
casePlanInstance = await jobServer.Get(processInstance.AggregateId, CancellationToken.None);
var startEventInstance = casePlanInstance.ElementInstances.First(_ => _.FlowNodeId == "1");
var firstParallelGateway = casePlanInstance.ElementInstances.First(_ => _.FlowNodeId == "2");
var firstEmptyTaskInstance = casePlanInstance.ElementInstances.First(_ => _.FlowNodeId == "3");
var secondEmptyTaskInstance = casePlanInstance.ElementInstances.First(_ => _.FlowNodeId == "4");
var secondParallelGateway = casePlanInstance.ElementInstances.First(_ => _.FlowNodeId == "5");
var thirdEmptyTaskInstance = casePlanInstance.ElementInstances.First(_ => _.FlowNodeId == "6");
var secondParallelGatewayExecPointer = casePlanInstance.ExecutionPathLst.First().Pointers.First(_ => _.FlowNodeId == "5");
var thirdEmptyTaskExecPointer = casePlanInstance.ExecutionPathLst.First().Pointers.First(_ => _.FlowNodeId == "6");
Assert.Equal(FlowNodeStates.Active, startEventInstance.State);
Assert.Equal(FlowNodeStates.Complete, firstParallelGateway.State);
Assert.Equal(FlowNodeStates.Complete, firstEmptyTaskInstance.State);
Assert.Equal(FlowNodeStates.Complete, secondEmptyTaskInstance.State);
Assert.Equal(FlowNodeStates.Complete, secondParallelGateway.State);
Assert.Equal(FlowNodeStates.Complete, thirdEmptyTaskInstance.State);
Assert.Equal(2, secondParallelGatewayExecPointer.Incoming.Count());
Assert.Equal(2, thirdEmptyTaskExecPointer.Incoming.Count());
}
public async Task When_Execute_Task_With_ManualActivationRule()
{
var instance = CasePlanInstanceBuilder.New("1", "firstCase")
.AddEmptyTask("2", "firstTask", (_) =>
{
_.SetManualActivationRule("name", new CMMNExpression("csharp", "true"));
})
.AddEmptyTask("3", "secondTask", (_) =>
{
})
.AddEmptyTask("4", "thirdTask", (_) =>
{
_.AddEntryCriteria("entry", (__) =>
{
__.AddPlanItemOnPart("2", CMMNTransitions.Complete);
__.AddPlanItemOnPart("3", CMMNTransitions.Complete);
});
})
.Build();
var jobServer = FakeCaseJobServer.New();
try
{
await jobServer.RegisterCasePlanInstance(instance, CancellationToken.None);
jobServer.Start();
await jobServer.EnqueueCasePlanInstance("1", CancellationToken.None);
await jobServer.PublishExternalEvt("manualstart", "1", EmptyTaskElementInstance.BuildId("1", "2", 0), new Dictionary <string, string>(), CancellationToken.None);
var casePlanInstance = await jobServer.MonitorCasePlanInstance("1", (c) =>
{
if (c == null)
{
return(false);
}
return(c.State == CaseStates.Completed);
}, CancellationToken.None);
var firstEmptyTask = casePlanInstance.StageContent.Children.ElementAt(0) as EmptyTaskElementInstance;
var secondEmptyTask = casePlanInstance.StageContent.Children.ElementAt(0) as EmptyTaskElementInstance;
var thirdEmptyTask = casePlanInstance.StageContent.Children.ElementAt(0) as EmptyTaskElementInstance;
Assert.Equal(CaseStates.Completed, casePlanInstance.State);
Assert.Equal(TaskStageStates.Completed, firstEmptyTask.State);
Assert.Equal(TaskStageStates.Completed, secondEmptyTask.State);
Assert.Equal(TaskStageStates.Completed, thirdEmptyTask.State);
}
finally
{
jobServer.Stop();
}
}
public async Task When_Execute_Empty_Tasks()
{
var instance = CasePlanInstanceBuilder.New("1", "firstCase")
.AddEmptyTask("2", "firstTask", (_) =>
{
})
.AddEmptyTask("3", "secondTask", (_) =>
{
})
.AddEmptyTask("4", "thirdTask", (_) =>
{
_.AddEntryCriteria("entry", (__) =>
{
__.AddPlanItemOnPart("2", CMMNTransitions.Complete);
__.AddPlanItemOnPart("3", CMMNTransitions.Complete);
});
})
.Build();
var jobServer = FakeCaseJobServer.New();
try
{
await jobServer.RegisterCasePlanInstance(instance, CancellationToken.None);
jobServer.Start();
await jobServer.EnqueueCasePlanInstance("1", CancellationToken.None);
var casePlanInstance = await jobServer.MonitorCasePlanInstance("1", (c) =>
{
if (c == null)
{
return(false);
}
return(c.State == CaseStates.Completed);
}, CancellationToken.None);
var firstEmptyTask = casePlanInstance.StageContent.Children.ElementAt(0) as EmptyTaskElementInstance;
var secondEmptyTask = casePlanInstance.StageContent.Children.ElementAt(1) as EmptyTaskElementInstance;
var thirdEmptyTask = casePlanInstance.StageContent.Children.ElementAt(2) as EmptyTaskElementInstance;
Assert.Equal(CaseStates.Completed, casePlanInstance.State);
Assert.Equal(TaskStageStates.Completed, firstEmptyTask.State);
Assert.Equal(TaskStageStates.Completed, secondEmptyTask.State);
Assert.Equal(TaskStageStates.Completed, thirdEmptyTask.State);
}
finally
{
jobServer.Stop();
}
}
public async Task When_Execute_FileItem()
{
var instance = CasePlanInstanceBuilder.New("1", "firstCase")
.AddFileItem("2", "directory", (_) =>
{
_.DefinitionType = CMMNConstants.ContentManagementTypes.FAKE_CMIS_DIRECTORY;
})
.AddEmptyTask("3", "emptytask", (_) =>
{
_.AddEntryCriteria("entry", (__) =>
{
__.AddFileItemOnPart("2", CMMNTransitions.AddChild);
});
})
.Build();
var jobServer = FakeCaseJobServer.New();
try
{
await jobServer.RegisterCasePlanInstance(instance, CancellationToken.None);
jobServer.Start();
await jobServer.EnqueueCasePlanInstance("1", CancellationToken.None);
await jobServer.PublishExternalEvt("addchild", "1", CaseFileItemInstance.BuildId("1", "2"), CancellationToken.None);
var casePlanInstance = await jobServer.MonitorCasePlanInstance("1", (c) =>
{
if (c == null)
{
return(false);
}
return(c.State == CaseStates.Completed);
}, CancellationToken.None);
var firstFileItem = casePlanInstance.FileItems.ElementAt(0) as CaseFileItemInstance;
var firstEmptyTask = casePlanInstance.StageContent.Children.ElementAt(0) as EmptyTaskElementInstance;
Assert.Equal(CaseStates.Completed, casePlanInstance.State);
Assert.Equal(CaseFileItemStates.Available, firstFileItem.State);
Assert.Equal(TaskStageStates.Completed, firstEmptyTask.State);
}
finally
{
jobServer.Stop();
}
}
public async Task When_Execute_Stage()
{
var instance = CasePlanInstanceBuilder.New("1", "firstCase")
.AddStage("2", "firstStage", (_) =>
{
_.AddStage("3", "secondStage", (__) =>
{
__.AddEmptyTask("4", "emtpytask");
});
})
.AddStage("5", "thirdStage", (_) =>
{
_.AddEmptyTask("6", "emtpytask");
})
.Build();
var jobServer = FakeCaseJobServer.New();
try
{
await jobServer.RegisterCasePlanInstance(instance, CancellationToken.None);
jobServer.Start();
await jobServer.EnqueueCasePlanInstance("1", CancellationToken.None);
var casePlanInstance = await jobServer.MonitorCasePlanInstance("1", (c) =>
{
if (c == null)
{
return(false);
}
return(c.State == CaseStates.Completed);
}, CancellationToken.None);
var firstStage = casePlanInstance.StageContent.Children.ElementAt(0) as StageElementInstance;
var secondStage = casePlanInstance.StageContent.Children.ElementAt(1) as StageElementInstance;
Assert.Equal(CaseStates.Completed, casePlanInstance.State);
Assert.Equal(TaskStageStates.Completed, firstStage.State);
Assert.Equal(TaskStageStates.Completed, secondStage.State);
}
finally
{
jobServer.Stop();
}
}
public async Task When_Terminate_CasePlanElementInstance()
{
var humanTaskInstanceId = Guid.NewGuid().ToString();
var instance = CasePlanInstanceBuilder.New("1", "firstCase")
.AddHumanTask("2", "humanTask", null, (_) => { })
.Build();
var jobServer = FakeCaseJobServer.New();
try
{
jobServer.HttpMessageHandler.Protected()
.As <IHttpMessageHandler>()
.Setup(x => x.SendAsync(It.IsAny <HttpRequestMessage>(), It.IsAny <CancellationToken>()))
.ReturnsAsync(new HttpResponseMessage
{
Content = new StringContent("{ 'id' : '{" + humanTaskInstanceId + "}' }")
});
await jobServer.RegisterCasePlanInstance(instance, CancellationToken.None);
jobServer.Start();
await jobServer.EnqueueCasePlanInstance("1", CancellationToken.None);
await jobServer.PublishExternalEvt("terminate", "1", HumanTaskElementInstance.BuildId("1", "2", 0), new Dictionary <string, string>(), CancellationToken.None);
var casePlanInstance = await jobServer.MonitorCasePlanInstance("1", (c) =>
{
if (c == null || !c.StageContent.Children.Any())
{
return(false);
}
var ht = c.StageContent.Children.First() as HumanTaskElementInstance;
return(ht.State == TaskStageStates.Terminated);
}, CancellationToken.None);
var firstHumanTask = casePlanInstance.StageContent.Children.First() as HumanTaskElementInstance;
Assert.Equal(CaseStates.Completed, casePlanInstance.State);
Assert.Equal(TaskStageStates.Terminated, firstHumanTask.State);
}
finally
{
jobServer.Stop();
}
}
public async Task When_Terminate_CasePlanInstance()
{
var instance = CasePlanInstanceBuilder.New("1", "firstCase")
.AddHumanTask("2", "humanTask", null, (_) => { })
.Build();
var jobServer = FakeCaseJobServer.New();
await jobServer.RegisterCasePlanInstance(instance, CancellationToken.None);
await jobServer.EnqueueCasePlanInstance("1", CancellationToken.None);
await jobServer.PublishExternalEvt("terminate", "1", null, new Dictionary <string, string>(), CancellationToken.None);
var casePlanInstance = await jobServer.Get("1", CancellationToken.None);
var firstHumanTask = casePlanInstance.StageContent.Children.First();
Assert.Equal(CaseStates.Terminated, casePlanInstance.State);
Assert.Equal(TaskStageStates.Terminated, firstHumanTask.TakeStageState);
}
public async Task When_Execute_UserTask()
{
var humanTaskInstanceId = Guid.NewGuid().ToString();
var processInstance = ProcessInstanceBuilder.New("processFile")
.AddStartEvent("1", "evt")
.AddServiceTask("2", "serviceTask", (cb) =>
{
cb.SetDelegate("GetWeatherInformationDelegate");
})
.AddUserTask("3", "userTask", (cb) =>
{
cb.SetWsHumanTask("dressAppropriate", new Dictionary <string, string>
{
{ "degree", "context.GetIncomingMessage(\"weatherInformation\", \"degree\")" },
{ "city", "context.GetIncomingMessage(\"weatherInformation\", \"city\")" }
});
})
.AddSequenceFlow("seq1", "sequence", "1", "2")
.AddSequenceFlow("seq2", "sequence", "2", "3")
.Build();
var jobServer = FakeCaseJobServer.New();
jobServer.HttpMessageHandler.Protected()
.As <IHttpMessageHandler>()
.Setup(x => x.SendAsync(It.IsAny <HttpRequestMessage>(), It.IsAny <CancellationToken>()))
.ReturnsAsync(new HttpResponseMessage
{
Content = new StringContent("{ 'id' : '" + humanTaskInstanceId + "', 'defId': 'defId' }")
});
await jobServer.RegisterProcessInstance(processInstance, CancellationToken.None);
await jobServer.EnqueueProcessInstance(processInstance.AggregateId, true, CancellationToken.None);
var casePlanInstance = await jobServer.Get(processInstance.AggregateId, CancellationToken.None);
var ei = casePlanInstance.ElementInstances.First(_ => _.FlowNodeId == "3");
await jobServer.EnqueueStateTransition(casePlanInstance.AggregateId, ei.EltId, "COMPLETED", new JObject(), CancellationToken.None);
casePlanInstance = await jobServer.Get(processInstance.AggregateId, CancellationToken.None);
Assert.True(casePlanInstance.ElementInstances.All(_ => _.State == FlowNodeStates.Complete));
}
public async Task When_Execute_InclusiveGateway()
{
const string messageName = "message";
var processInstance = ProcessInstanceBuilder.New("1")
.AddMessage(messageName, "message", "item")
.AddItemDef("item", ItemKinds.Information, false, typeof(PersonParameter).FullName)
.AddStartEvent("1", "evt", _ =>
{
_.AddMessageEvtDef("id", cb =>
{
cb.SetMessageRef(messageName);
});
})
.AddInclusiveGateway("2", "gateway", GatewayDirections.DIVERGING, "5")
.AddEmptyTask("3", "name")
.AddEmptyTask("4", "name")
.AddEmptyTask("5", "name")
.AddSequenceFlow("seq1", "sequence", "1", "2")
.AddSequenceFlow("seq2", "sequence", "2", "3", "context.GetIncomingMessage(\"Firstname\") == \"user1\"")
.AddSequenceFlow("seq3", "sequence", "2", "4", "context.GetIncomingMessage(\"Firstname\") == \"user2\"")
.AddSequenceFlow("seq4", "sequence", "2", "5")
.Build();
var jobServer = FakeCaseJobServer.New();
await jobServer.RegisterProcessInstance(processInstance, CancellationToken.None);
await jobServer.EnqueueProcessInstance(processInstance.AggregateId, true, CancellationToken.None);
var casePlanInstance = await jobServer.Get(processInstance.AggregateId, CancellationToken.None);
await jobServer.EnqueueMessage(processInstance.AggregateId, messageName, new PersonParameter { }, CancellationToken.None);
casePlanInstance = await jobServer.Get(processInstance.AggregateId, CancellationToken.None);
var startEventInstance = casePlanInstance.ElementInstances.First(_ => _.FlowNodeId == "1");
var inclusiveGatewayInstance = casePlanInstance.ElementInstances.First(_ => _.FlowNodeId == "2");
var firstEmptyTaskInstance = casePlanInstance.ElementInstances.First(_ => _.FlowNodeId == "5");
Assert.Equal(FlowNodeStates.Active, startEventInstance.State);
Assert.Equal(FlowNodeStates.Complete, inclusiveGatewayInstance.State);
Assert.Equal(FlowNodeStates.Complete, firstEmptyTaskInstance.State);
}
public async Task When_Execute_StartEvent_With_MessageEventDefinition()
{
const string messageName = "message";
var processInstance = ProcessInstanceBuilder.New("processFile")
.AddMessage(messageName, "message", string.Empty)
.AddStartEvent("1", "evt", _ =>
{
_.AddMessageEvtDef("id", cb =>
{
cb.SetMessageRef("message");
});
})
.AddEmptyTask("2", "name", _ =>
{
_.SetStartQuantity(2);
})
.AddSequenceFlow("seq1", "sequence", "1", "2")
.Build();
var jobServer = FakeCaseJobServer.New();
await jobServer.RegisterProcessInstance(processInstance, CancellationToken.None);
await jobServer.EnqueueProcessInstance(processInstance.AggregateId, true, CancellationToken.None);
var casePlanInstance = await jobServer.Get(processInstance.AggregateId, CancellationToken.None);
await jobServer.EnqueueMessage(processInstance.AggregateId, messageName, null, CancellationToken.None);
await jobServer.EnqueueMessage(processInstance.AggregateId, messageName, null, CancellationToken.None);
casePlanInstance = await jobServer.Get(processInstance.AggregateId, CancellationToken.None);
var startEventInstance = casePlanInstance.ElementInstances.First(_ => _.FlowNodeId == "1");
var emptyTaskInstance = casePlanInstance.ElementInstances.First(_ => _.FlowNodeId == "2");
Assert.Equal(FlowNodeStates.Active, startEventInstance.State);
Assert.Equal(ActivityStates.COMPLETED, emptyTaskInstance.ActivityState);
Assert.Equal(FlowNodeStates.Complete, emptyTaskInstance.State);
Assert.Equal(1, casePlanInstance.ExecutionPathLst.Count());
Assert.Equal(1, casePlanInstance.ExecutionPathLst.First().ActivePointers.Count());
Assert.Equal(4, casePlanInstance.ExecutionPathLst.First().Pointers.Count());
}
public async Task When_Execute_Sequence_Of_Empty_Tasks()
{
var processInstance = ProcessInstanceBuilder.New("processFile")
.AddStartEvent("1", "evt")
.AddEmptyTask("2", "name")
.AddEmptyTask("3", "name")
.AddEmptyTask("4", "name")
.AddSequenceFlow("seq1", "sequence", "1", "2")
.AddSequenceFlow("seq2", "sequence", "1", "3")
.AddSequenceFlow("seq3", "sequence", "2", "4")
.AddSequenceFlow("seq3", "sequence", "3", "4")
.Build();
var jobServer = FakeCaseJobServer.New();
try
{
await jobServer.RegisterProcessInstance(processInstance, CancellationToken.None);
jobServer.Start();
await jobServer.EnqueueProcessInstance(processInstance.AggregateId, true, CancellationToken.None);
await jobServer.EnqueueProcessInstance(processInstance.AggregateId, true, CancellationToken.None);
var casePlanInstance = await jobServer.MonitorProcessInstance(processInstance.AggregateId, (c) =>
{
if (c == null)
{
return(false);
}
return(c.ElementInstances.Count() == 10);
}, CancellationToken.None);
Assert.Equal(10, casePlanInstance.ElementInstances.Count());
}
finally
{
jobServer.Stop();
}
}
public async Task When_Execute_IfPart()
{
var instance = CasePlanInstanceBuilder.New("1", "firstCase")
.AddEmptyTask("2", "emptyTask", (_) => { })
.AddEmptyTask("3", "secondTask", (_) =>
{
_.AddEntryCriteria("entry", __ =>
{
__.SetIfPart("context.GetStrVariable(\"action\") == \"secondTask\"");
__.AddPlanItemOnPart("2", CMMNTransitions.Complete);
});
})
.AddEmptyTask("4", "thirdTask", (_) =>
{
_.AddEntryCriteria("entry", __ =>
{
__.SetIfPart("context.GetStrVariable(\"action\") == \"thirdTask\"");
__.AddPlanItemOnPart("2", CMMNTransitions.Complete);
});
})
.Build();
instance.ExecutionContext.SetStrVariable("action", "thirdTask");
var jobServer = FakeCaseJobServer.New();
await jobServer.RegisterCasePlanInstance(instance, CancellationToken.None);
await jobServer.EnqueueCasePlanInstance("1", CancellationToken.None);
var casePlanInstance = await jobServer.Get("1", CancellationToken.None);
var firstEmptyTask = casePlanInstance.StageContent.Children.ElementAt(0);
var secondEmptyTask = casePlanInstance.StageContent.Children.ElementAt(1);
var thirdEmptyTask = casePlanInstance.StageContent.Children.ElementAt(2);
Assert.Equal(TaskStageStates.Completed, firstEmptyTask.TakeStageState);
Assert.Equal(TaskStageStates.Completed, thirdEmptyTask.TakeStageState);
Assert.Null(secondEmptyTask.TakeStageState);
}
public async Task When_Execute_Sequence_Of_Empty_Tasks()
{
var processInstance = ProcessInstanceBuilder.New("processFile")
.AddStartEvent("1", "evt")
.AddEmptyTask("2", "name")
.AddEmptyTask("3", "name")
.AddEmptyTask("4", "name")
.AddSequenceFlow("seq1", "sequence", "1", "2")
.AddSequenceFlow("seq2", "sequence", "1", "3")
.AddSequenceFlow("seq3", "sequence", "2", "4")
.AddSequenceFlow("seq3", "sequence", "3", "4")
.Build();
var jobServer = FakeCaseJobServer.New();
await jobServer.RegisterProcessInstance(processInstance, CancellationToken.None);
await jobServer.EnqueueProcessInstance(processInstance.AggregateId, true, CancellationToken.None);
await jobServer.EnqueueProcessInstance(processInstance.AggregateId, true, CancellationToken.None);
var casePlanInstance = await jobServer.Get(processInstance.AggregateId, CancellationToken.None);
Assert.Equal(10, casePlanInstance.ElementInstances.Count());
}
public static FakeCaseJobServer New()
{
var result = new FakeCaseJobServer();
return(result);
}
public async Task When_Execute_IfPart()
{
var instance = CasePlanInstanceBuilder.New("1", "firstCase")
.AddEmptyTask("2", "emptyTask", (_) => { })
.AddEmptyTask("3", "secondTask", (_) =>
{
_.AddEntryCriteria("entry", __ =>
{
__.SetIfPart("context.GetStrVariable(\"action\") == \"secondTask\"");
__.AddPlanItemOnPart("2", CMMNTransitions.Complete);
});
})
.AddEmptyTask("4", "thirdTask", (_) =>
{
_.AddEntryCriteria("entry", __ =>
{
__.SetIfPart("context.GetStrVariable(\"action\") == \"thirdTask\"");
__.AddPlanItemOnPart("2", CMMNTransitions.Complete);
});
})
.Build();
instance.ExecutionContext.SetStrVariable("action", "thirdTask");
var jobServer = FakeCaseJobServer.New();
try
{
await jobServer.RegisterCasePlanInstance(instance, CancellationToken.None);
jobServer.Start();
await jobServer.EnqueueCasePlanInstance("1", CancellationToken.None);
var casePlanInstance = await jobServer.MonitorCasePlanInstance("1", (c) =>
{
if (c == null)
{
return(false);
}
if (c.StageContent.Children.Count() == 3)
{
var th = c.StageContent.Children.ElementAt(2) as EmptyTaskElementInstance;
if (th.State == TaskStageStates.Completed)
{
return(true);
}
}
return(false);
}, CancellationToken.None);
var firstEmptyTask = casePlanInstance.StageContent.Children.ElementAt(0) as EmptyTaskElementInstance;
var secondEmptyTask = casePlanInstance.StageContent.Children.ElementAt(1) as EmptyTaskElementInstance;
var thirdEmptyTask = casePlanInstance.StageContent.Children.ElementAt(2) as EmptyTaskElementInstance;
Assert.Equal(TaskStageStates.Completed, firstEmptyTask.State);
Assert.Equal(TaskStageStates.Completed, thirdEmptyTask.State);
Assert.Null(secondEmptyTask.State);
}
finally
{
jobServer.Stop();
}
}
