@Deployment(resources = {"org/camunda/bpm/engine/test/api/oneTaskProcess.bpmn20.xml"})
public void testSetVariableLocalOnUserTask() {
ProcessInstance pi = runtimeService.startProcessInstanceByKey("oneTaskProcess");
Task task = taskService.createTaskQuery().singleResult();
assertNotNull(task);
taskService.setVariableLocal(task.getId(), "testVar", "testValue");
ExecutionEntity taskExecution =
(ExecutionEntity)
runtimeService.createExecutionQuery().executionId(task.getExecutionId()).singleResult();
assertNotNull(taskExecution);
HistoricVariableInstanceQuery query = historyService.createHistoricVariableInstanceQuery();
assertEquals(1, query.count());
HistoricVariableInstance variable = query.singleResult();
assertNotNull(variable);
// the variable is in the task scope
assertEquals(taskExecution.getActivityInstanceId(), variable.getActivityInstanceId());
taskService.complete(task.getId());
assertProcessEnded(pi.getId());
}
@Deployment(resources = {"org/camunda/bpm/engine/test/api/oneTaskProcess.bpmn20.xml"})
public void testSetVariableOnProcessIntanceStartAndSetVariableLocalOnUserTask() {
Map<String, Object> variables = new HashMap<String, Object>();
variables.put("testVar", "testValue");
ProcessInstance pi = runtimeService.startProcessInstanceByKey("oneTaskProcess", variables);
Task task = taskService.createTaskQuery().singleResult();
assertNotNull(task);
taskService.setVariableLocal(task.getId(), "testVar", "anotherTestValue");
ExecutionEntity taskExecution =
(ExecutionEntity) runtimeService.createExecutionQuery().singleResult();
assertNotNull(taskExecution);
HistoricVariableInstanceQuery query = historyService.createHistoricVariableInstanceQuery();
assertEquals(2, query.count());
List<HistoricVariableInstance> result = query.list();
HistoricVariableInstance firstVar = result.get(0);
assertEquals("testVar", firstVar.getVariableName());
assertEquals("testValue", firstVar.getValue());
// the variable is in the process instance scope
assertEquals(pi.getId(), firstVar.getActivityInstanceId());
HistoricVariableInstance secondVar = result.get(1);
assertEquals("testVar", secondVar.getVariableName());
assertEquals("anotherTestValue", secondVar.getValue());
// the variable is in the task scope
assertEquals(taskExecution.getActivityInstanceId(), secondVar.getActivityInstanceId());
taskService.complete(task.getId());
assertProcessEnded(pi.getId());
}
protected void assignExecutionsToActivities(List<ExecutionEntity> leaves) {
for (ExecutionEntity leaf : leaves) {
ScopeImpl activity = leaf.getActivity();
if (activity != null) {
if (leaf.getActivityInstanceId() != null) {
EnsureUtil.ensureNotNull("activity", activity);
submitExecution(leaf, activity);
}
mergeScopeExecutions(leaf);
} else if (leaf.isProcessInstanceExecution()) {
submitExecution(leaf, leaf.getProcessDefinition());
}
}
}
@Deployment
public void testSetVariableLocalOnTaskInsideParallelBranch() {
ProcessInstance pi = runtimeService.startProcessInstanceByKey("process");
Task task = taskService.createTaskQuery().singleResult();
assertNotNull(task);
taskService.setVariableLocal(task.getId(), "testVar", "testValue");
ExecutionEntity taskExecution =
(ExecutionEntity)
runtimeService.createExecutionQuery().executionId(task.getExecutionId()).singleResult();
assertNotNull(taskExecution);
HistoricVariableInstanceQuery query = historyService.createHistoricVariableInstanceQuery();
assertEquals(1, query.count());
HistoricVariableInstance variable = query.singleResult();
// the variable is in the user task scope
assertEquals(taskExecution.getActivityInstanceId(), variable.getActivityInstanceId());
taskService.complete(task.getId());
assertProcessEnded(pi.getId());
}
