public virtual void testVariableValue()
{
//given process with intermediate conditional event and variable with wrong value
IDictionary <string, object> variables = ESS.FW.Bpm.Engine.Variable.Variables.CreateVariables();
variables[VariableName] = 0;
IProcessInstance procInst = RuntimeService.StartProcessInstanceByKey(ConditionalEventProcessKey, variables);
//wait state is on conditional event, since condition is false
IExecution execution = RuntimeService.CreateExecutionQuery(c => c.ProcessInstanceId == procInst.Id && c.ActivityId == ConditionalEvent).First();
Assert.NotNull(execution);
Assert.AreEqual(1, ConditionEventSubscriptionQuery.Count());
//when variable is set to correct value
RuntimeService.SetVariable(execution.Id, VariableName, 1);
//then process instance is completed, since condition was true
execution = RuntimeService.CreateExecutionQuery(c => c.ProcessInstanceId == procInst.Id && c.ActivityId == ConditionalEvent).First();
Assert.IsNull(execution);
procInst = RuntimeService.CreateProcessInstanceQuery(c => c.ProcessDefinitionId == ConditionalEventProcessKey).First();
Assert.IsNull(procInst);
Assert.AreEqual(0, ConditionEventSubscriptionQuery.Count());
}
public virtual void testCleanUpConditionalEventSubscriptions()
{
//given process with intermediate conditional event and variable with wrong value
IDictionary <string, object> variables = ESS.FW.Bpm.Engine.Variable.Variables.CreateVariables();
variables[VariableName] = 0;
IProcessInstance procInst = RuntimeService.StartProcessInstanceByKey(ConditionalEventProcessKey, variables);
//wait state is on conditional event, since condition is false
IExecution execution = RuntimeService.CreateExecutionQuery(c => c.ProcessInstanceId == procInst.Id && c.ActivityId == ConditionalEvent).First();
Assert.NotNull(execution);
//condition subscription is created
Assert.AreEqual(1, ConditionEventSubscriptionQuery.Count());
//when variable is set to correct value
RuntimeService.SetVariable(execution.Id, VariableName, 1);
//then execution is on next IUser task and the subscription is deleted
ITask task = TaskService.CreateTaskQuery(c => c.ProcessInstanceId == procInst.Id).First();
Assert.NotNull(task);
Assert.AreEqual(TaskAfterCondition, task.Name);
Assert.AreEqual(0, ConditionEventSubscriptionQuery.Count());
//and task can be completed which ends process instance
TaskService.Complete(task.Id);
Assert.IsNull(TaskService.CreateTaskQuery().First());
Assert.IsNull(RuntimeService.CreateProcessInstanceQuery().First());
}
public virtual void testParallelVariableSetValueOnParent()
{
//given process with intermediate conditional event and variable with wrong value
IDictionary <string, object> variables = ESS.FW.Bpm.Engine.Variable.Variables.CreateVariables();
variables[VariableName] = 0;
IProcessInstance procInst = RuntimeService.StartProcessInstanceByKey(ConditionalEventProcessKey, variables);
//when variable is set to correct value
RuntimeService.SetVariable(procInst.Id, VariableName, 1);
//then execution of conditional event is completed
IExecution execution = RuntimeService.CreateExecutionQuery(c => c.ProcessInstanceId == procInst.Id && c.ActivityId == ConditionalEvent + 1).First();
Assert.IsNull(execution);
//when second variable is set to correct value
RuntimeService.SetVariable(procInst.Id, VariableName, 2);
//then execution and process instance is ended, since both conditions was true
execution = RuntimeService.CreateExecutionQuery(c => c.ProcessInstanceId == procInst.Id && c.ActivityId == ConditionalEvent + 2).First();
Assert.IsNull(execution);
procInst = RuntimeService.CreateProcessInstanceQuery(c => c.ProcessDefinitionId == ConditionalEventProcessKey).First();
Assert.IsNull(procInst);
}
public virtual void testFalseCondition()
{
//given process with intermediate conditional event
IProcessInstance procInst = RuntimeService.StartProcessInstanceByKey(ConditionalEventProcessKey);
IQueryable <ITask> taskQuery = TaskService.CreateTaskQuery();
ITask task = taskQuery.Where(c => c.ProcessInstanceId == procInst.Id).First();
Assert.NotNull(task);
Assert.AreEqual(TaskBeforeCondition, task.Name);
//when task before condition is completed
TaskService.Complete(task.Id);
//then next wait state is on conditional event, since condition is false
//and a condition event subscription is create
IExecution execution = RuntimeService.CreateExecutionQuery(c => c.ProcessInstanceId == procInst.Id && c.ActivityId == ConditionalEvent).First();
Assert.NotNull(execution);
Assert.AreEqual(1, ConditionEventSubscriptionQuery.Count());
}
public virtual void testTrueCondition()
{
//given process with intermediate conditional event
IProcessInstance procInst = RuntimeService.StartProcessInstanceByKey(ConditionalEventProcessKey);
IQueryable <ITask> taskQuery = TaskService.CreateTaskQuery(c => c.ProcessInstanceId == procInst.Id);
ITask task = taskQuery.First();
Assert.NotNull(task);
Assert.AreEqual(TaskBeforeCondition, task.Name);
//when task before condition is completed
TaskService.Complete(task.Id);
//then next wait state is on IUser task after conditional event, since condition was true
IExecution execution = RuntimeService.CreateExecutionQuery(c => c.ProcessInstanceId == procInst.Id && c.ActivityId == ConditionalEvent).First();
Assert.IsNull(execution);
task = taskQuery.First();
Assert.NotNull(task);
Assert.AreEqual(TaskAfterCondition, task.Name);
}
