def test_generate_tasks_after_run(self):
rollout = Rollout({})
rollout.save()
create_task(rollout)
rollout.rollout()
self.assertRaises(Exception, rollout.generate_tasks)
def test_single_task_rollback(self):
rollout = Rollout({})
rollout.save()
root = create_task(rollout, TestTaskFail)
rollout.rollout()
self.assertRun(root)
self.assertReverted(root)
def test_single_task_rollout(self):
rollout = Rollout({})
rollout.save()
root = create_task(rollout)
rollout.rollout()
self.assertRun(root)
self.assertNotReverted(root)
def _test_exec_rollout(self, exec_cls):
rollout = Rollout({})
rollout.save()
task1 = create_task(rollout)
task2 = create_task(rollout)
task3 = create_task(rollout)
task4 = create_task(rollout)
root = create_task(rollout, exec_cls, [task1, task2, task3, task4])
rollout.rollout()
# Do not assert parents or root is run since otherwise we'd have to
# override their call methods
for task in task1, task2, task3, task4:
self.assertRun(task)
self.assertNotReverted(task)