def test_discarded(self):
tester = Tube(8)
self.assertFalse(tester.discarded)
tester.discard()
self.assertTrue(tester.discarded)
regex = "Can't discard tube 8: it's already discarded."
self.assertRaisesRegex(ValueError, regex, tester.discard)
def test_properties(self):
tester = Tube(7)
self.assertEqual(tester.external_id, 'Test Pool from Plate 1')
self.assertFalse(tester.discarded)
self.assertEqual(tester.remaining_volume, 96)
self.assertIsNone(tester.notes)
self.assertEqual(tester.latest_process, PoolingProcess(1))
self.assertEqual(tester.container_id, 3079)
self.assertEqual(tester.composition, PoolComposition(1))
def test_reagent_composition_attributes(self):
obs = ReagentComposition(1)
self.assertEqual(obs.upstream_process, ReagentCreationProcess(5))
self.assertEqual(obs.container, Tube(1))
self.assertEqual(obs.total_volume, 10)
self.assertIsNone(obs.notes)
self.assertEqual(obs.composition_id, 3073)
self.assertEqual(obs.external_lot_id, '157022406')
self.assertEqual(obs.reagent_type, 'extraction kit')
def test_pool_composition_attributes(self):
obs = PoolComposition(1)
self.assertEqual(obs.container, Tube(6))
self.assertEqual(obs.total_volume, 96)
self.assertIsNone(obs.notes)
self.assertEqual(obs.composition_id, 3078)
obs_comp = obs.components
self.assertEqual(len(obs_comp), 96)
exp = {'composition': LibraryPrep16SComposition(1),
'input_volume': 1.0, 'percentage_of_output': 0}
self.assertEqual(obs_comp[0], exp)
self.assertEqual(obs.raw_concentration, 1.5)
def test_factory(self):
self.assertEqual(Container.factory(3077), Tube(5))
self.assertEqual(Container.factory(1825), Well(1824))
