public void TestNonInterruptingVariableConditionWithVariableEvent()
{
//given process with non interrupting boundary conditional event and defined variable event
IBpmnModelInstance modelInstance = Specifier.GetProcessWithVarEvents(false, ConditionalVarEventUpdate);
Engine.ManageDeployment(RepositoryService.CreateDeployment().AddModelInstance(ConditionalModel, modelInstance).Deploy());
IProcessInstance procInst = RuntimeService.StartProcessInstanceByKey(ConditionalEventProcessKey);
IQueryable <ITask> taskQuery = TaskService.CreateTaskQuery(c => c.ProcessInstanceId == procInst.Id);
ITask task = taskQuery.First();
Assert.IsNotNull(task);
//when variable with name `variable` is set
TaskService.SetVariable(task.Id, VariableName, 1); //create
//then nothing happens
task = taskQuery.First();
Assert.IsNotNull(task);
//when variable is updated twice
TaskService.SetVariable(task.Id, VariableName, 1); //update
TaskService.SetVariable(task.Id, VariableName, 1); //update
//then execution is for two times at user task after conditional event
Assert.Equals(2, taskQuery.Where(c => c.Name == TaskAfterCondition).Count());
TasksAfterVariableIsSet = TaskService.CreateTaskQuery().ToList();
Assert.Equals(3, TasksAfterVariableIsSet.Count);
Assert.Equals(1, ConditionEventSubscriptionQuery.Count());
}
public void TestVariableConditionWithVariableEvent()
{
//given process with boundary conditional event and defined variable event
IBpmnModelInstance modelInstance = Specifier.GetProcessWithVarEvents(true, ConditionalVarEventUpdate);
Engine.ManageDeployment(RepositoryService.CreateDeployment().AddModelInstance(ConditionalModel, modelInstance).Deploy());
IDictionary <string, object> variables = ESS.FW.Bpm.Engine.Variable.Variables.CreateVariables();
variables[VariableName + 1] = 0;
IProcessInstance procInst = RuntimeService.StartProcessInstanceByKey(ConditionalEventProcessKey, variables);
IQueryable <ITask> taskQuery = TaskService.CreateTaskQuery(c => c.ProcessInstanceId == procInst.Id);
ITask task = taskQuery.First();
Assert.IsNotNull(task);
//when variable with name `variable` is set on execution
RuntimeService.SetVariable(procInst.Id, VariableName, 1);
//then nothing happens
task = taskQuery.First();
Assert.IsNotNull(task);
Assert.Equals(TaskBeforeCondition, task.Name);
Assert.Equals(1, ConditionEventSubscriptionQuery.Count());
//when variable with name `variable1` is updated
RuntimeService.SetVariable(procInst.Id, VariableName + 1, 1);
//then execution is at user task after conditional intermediate event
TasksAfterVariableIsSet = taskQuery.ToList();
Assert.Equals(TaskAfterCondition, TasksAfterVariableIsSet.ElementAt(0).Name);
Assert.Equals(0, ConditionEventSubscriptionQuery.Count());
}
public void TestVariableConditionWithVariableName()
{
//given process with boundary conditional event and defined variable name
IBpmnModelInstance modelInstance = Specifier.GetProcessWithVarName(true, ConditionExpr);
Engine.ManageDeployment(RepositoryService.CreateDeployment().AddModelInstance(ConditionalModel, modelInstance).Deploy());
IProcessInstance procInst = RuntimeService.StartProcessInstanceByKey(ConditionalEventProcessKey);
IQueryable <ITask> taskQuery = TaskService.CreateTaskQuery(c => c.ProcessInstanceId == procInst.Id);
ITask task = taskQuery.First();
Assert.IsNotNull(task);
//AssertNotNull(task);
//when variable with name `variable1` is set on execution
TaskService.SetVariable(task.Id, VariableName + 1, 1);
//then nothing happens
task = taskQuery.First();
Assert.IsNotNull(task);
Assert.Equals(TaskBeforeCondition, task.Name);
Assert.Equals(1, ConditionEventSubscriptionQuery.Count());
//when variable with name `variable` is set on execution
TaskService.SetVariable(task.Id, VariableName, 1);
//then execution is at user task after conditional event
TasksAfterVariableIsSet = taskQuery.ToList();
Assert.Equals(TaskAfterCondition, TasksAfterVariableIsSet.ElementAt(0).Name);
Assert.Equals(0, ConditionEventSubscriptionQuery.Count());
}
public void TestNonInterruptingVariableConditionWithVariableName()
{
//given process with non interrupting boundary conditional event and defined variable name and true condition
IBpmnModelInstance modelInstance = Specifier.GetProcessWithVarName(false, TrueCondition);
Engine.ManageDeployment(RepositoryService.CreateDeployment().AddModelInstance(ConditionalModel, modelInstance).Deploy());
//when process is started
IProcessInstance procInst = RuntimeService.StartProcessInstanceByKey(ConditionalEventProcessKey);
IQueryable <ITask> taskQuery = TaskService.CreateTaskQuery(c => c.ProcessInstanceId == procInst.Id);
//then first event is triggered since condition is true
IList <ITask> tasks = taskQuery.ToList();
Assert.Equals(2, tasks.Count);
//when variable with name `variable1` is set on execution
RuntimeService.SetVariable(procInst.Id, VariableName + 1, 1);
//then nothing happens
tasks = taskQuery.ToList();
Assert.Equals(2, tasks.Count);
Assert.Equals(1, ConditionEventSubscriptionQuery.Count());
//when variable with name `variable` is set, updated and deleted
RuntimeService.SetVariable(procInst.Id, VariableName, 1); //create
RuntimeService.SetVariable(procInst.Id, VariableName, 1); //update
RuntimeService.RemoveVariable(procInst.Id, VariableName); //delete
//then execution is for four times at user task after conditional event
//one from default behavior and three times from the variable events
Assert.Equals(4, TaskService.CreateTaskQuery(c => c.Name == TaskAfterCondition).Count());
TasksAfterVariableIsSet = taskQuery.ToList();
Assert.Equals(5, TasksAfterVariableIsSet.Count);
Assert.Equals(1, ConditionEventSubscriptionQuery.Count());
}