maelstorm [
https://community.jboss.org/people/maelstorm] created the discussion
"jBPM 3.2 Setting parameter in SeamTest FacesRequest"
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https://community.jboss.org/message/829967#829967
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Hi guys,
I am trying to write test for my testing application. I have component containing method
for beginning and ending task at the same time. I wrote test (using TestNG, test class
extends SeamTest) where I start Process (in Component test). token moves correctly to next
Node. Then I try to call method completeTask
@Stateful
@Name("taskController")
public class TaskController implements TaskControllerAction{
...
@In(required=false)
ProcessInstance processInstance;
@In(required=false)
TaskInstance taskInstance;
...
@StartTask
@EndTask
public void completeTask(){
...
}
...
}
on my Seam component, where ProcessInstance and TaskInstance are injected.
But on calling
taskController.completeTask();
or inside FacesRequest invokeApplication method
invokeMethod("#{taskController.completeTask}");
I get exception
javax.ejb.EJBException: java.lang.IllegalStateException: task/process id may not be null
I tried to create new FacesRequest, where I set context variables using setPageParameter,
setValue and Contexts.getBusinessProcessContext().set methods (lots of combinations), but
none of them actually works, still getting same error). I tried to set manually
processInstance and taskInstance variables in mentioned component, but it doesn't
work.
I know I can call singal() method to go further in graph, but in this case, next
transition depends on what method is called.
Is there any way how to set TaskInstance parameter in FacesRequest? Something like the way
in s:button it is done.
<s:button value="Go To Node 4"
action="#{taskController.completeAndGoTo4()}"
taskInstance="#error.notfound.task" />
I am using jBPM 3.2 and Seam 2.2
Thanks in advance
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