def test_no_tab_params(self):
flows = [
self.MockTabFlow('t1', set()),
self.MockTabFlow('t2', set()),
self.MockTabFlow('t3', set()),
]
self.assertEqual((flows, []), partition_ready_and_dependent(flows))
def test_missing_tabs(self):
flows = [
self.MockTabFlow('t1', {'t4'}),
self.MockTabFlow('t2', {'t4'}),
self.MockTabFlow('t3', set()),
]
self.assertEqual((flows, []), partition_ready_and_dependent(flows))
def test_cycle(self):
flows = [
self.MockTabFlow('t1', {'t2'}),
self.MockTabFlow('t2', {'t1'}),
self.MockTabFlow('t3', set()),
]
self.assertEqual((flows[2:], flows[:2]),
partition_ready_and_dependent(flows))
def test_tab_self_reference(self):
flows = [self.MockTabFlow('t1', {'t1'})]
self.assertEqual(([], flows), partition_ready_and_dependent(flows))
def test_empty_list(self):
self.assertEqual(([], []), partition_ready_and_dependent([]))