def test_randact_many(self):
"""Verify randomized actions with various instances"""
Randomizer.randact([self.employee, self.rand_entity_1],
num_iter=20,
nap=lambda: None)
recorder_history = REC.get_action_details()
self.assertEqual(20, len(recorder_history))
def test_arg_from_object(self):
"""Test that you can access object when randomizing function argument"""
test_entity_2 = RandomizedEntity2()
Randomizer.randact(test_entity_2)
self.assertEqual(1, test_entity_2.status)
test_entity_2.status = 0
Randomizer.randact(test_entity_2, num_iter=5, nap=lambda: None)
self.assertEqual(1, test_entity_2.status)
def test_recorder(self):
"""Test action randomizer"""
self.assertEqual(0, len(REC.get_action_details()))
Randomizer.randact(self.employee)
self.assertEqual(1, len(REC.get_action_details()))
Randomizer.randact([self.employee, self.rand_entity_1],
num_iter=9,
nap=lambda: None)
self.assertEqual(10, len(REC.get_action_details()))
def test_child_class(self):
"""Verify that inherited methods get randomized as well"""
Randomizer.randact(self.rand_child_entity_1)
self.assertEqual(1, len(REC.get_action_details()))
self.assertTrue(REC.get_action_details()[0]["work"].startswith(
"RandomizedEntityChild(0).test_method"))
def test_randact_many_invalid(self):
"""Verify illegal class instance raising exception"""
unreg_obj = Dummy()
with self.assertRaises(ValueError):
Randomizer.randact([self.employee, self.rand_entity_1, unreg_obj])
def test_randact_timed(self):
"""Verify time based action execution"""
Randomizer.randact(self.employee, seconds=4, nap=lambda: time.sleep(1))
self.assertGreater(Employee.num_promotions, 1)
def test_randact_iter(self):
"""Test randomizer performing specified number of actions"""
Randomizer.randact(self.employee, num_iter=20, nap=lambda: None)
self.assertEqual(20, Employee.num_promotions)
def test_randact(self):
"""Verify randact performing one random action"""
Randomizer.randact(self.employee, num_iter=1)
self.assertEqual(1, Employee.num_promotions)
self.assertIn(self.employee.title,
["manager", "ceo", "cto", "janitor"])
def test_unregistered_class(self):
"""Test invalid instance"""
unreg_obj = Dummy()
with self.assertRaises(ValueError):
Randomizer.randact(unreg_obj)