def test_sequential_flow_two_tasks_with_resumption(self):
flow = lf.Flow('lf-2-r').add(
TestTask(self.values, name='task1', provides='x1'),
TestTask(self.values, name='task2', provides='x2'))
# Create FlowDetail as if we already run task1
fd = storage.temporary_flow_detail()
td = taskdetail.TaskDetail(name='task1', uuid='42')
td.state = states.SUCCESS
td.results = 17
fd.add(td)
fd.save()
td.save()
engine = self._make_engine(flow, fd)
engine.run()
self.assertEquals(self.values, ['task2'])
self.assertEquals(engine.storage.fetch_all(), {'x1': 17, 'x2': 5})
def test_sequential_flow_two_tasks_with_resumption(self):
flow = lf.Flow('lf-2-r').add(
TestTask(self.values, name='task1', provides='x1'),
TestTask(self.values, name='task2', provides='x2')
)
# Create FlowDetail as if we already run task1
fd = storage.temporary_flow_detail()
td = taskdetail.TaskDetail(name='task1', uuid='42')
td.state = states.SUCCESS
td.results = 17
fd.add(td)
fd.save()
td.save()
engine = self._make_engine(flow, fd)
engine.run()
self.assertEquals(self.values, ['task2'])
self.assertEquals(engine.storage.fetch_all(),
{'x1': 17, 'x2': 5})
def test_get_flow_state(self):
fd = storage.temporary_flow_detail()
fd.state = states.INTERRUPTED
fd.save()
s = storage.Storage(fd)
self.assertEquals(s.get_flow_state(), states.INTERRUPTED)
def test_get_flow_state(self):
fd = storage.temporary_flow_detail()
fd.state = states.INTERRUPTED
fd.save()
s = storage.Storage(fd)
self.assertEquals(s.get_flow_state(), states.INTERRUPTED)
