def test_with_delay_default(self):
callable = DummyCallableRaises(ValueError("test"))
with self.assertRaises(ValueError):
with_delay(delay=constant(RETRY_WAIT_TIME))(callable)()
self.assertEqual(callable.count, 1)
def test_with_delay_default(self):
callable = DummyCallableRaises(ValueError("test"))
with self.assertRaises(ValueError):
with_delay(delay=constant(RETRY_WAIT_TIME))(callable)()
self.assertEquals(callable.count, 1)
def test_with_delay_wrong_exception(self):
callable = DummyCallableRaises(ValueError("test"))
with self.assertRaises(ValueError):
with_delay(nb_times=3,
delay=constant(RETRY_WAIT_TIME),
on_exceptions=[KeyError])(callable)()
# 1 == no retry
self.assertEqual(1, callable.count)
def test_with_delay_wrong_exception(self):
callable = DummyCallableRaises(ValueError('test'))
with self.assertRaises(ValueError):
with_delay(nb_times=3,
delay=constant(RETRY_WAIT_TIME),
on_exceptions=[KeyError])(callable)()
# 1 == no retry
self.assertEqual(1, callable.count)
def test_with_delay_except(self):
callable = DummyCallableRaises(ValueError('test'))
with self.assertRaises(ValueError):
with_delay(nb_times=3,
delay=constant(RETRY_WAIT_TIME),
except_on=Exception,
on_exceptions=[ValueError])(callable)()
# 1 == no retry
self.assertEquals(1, callable.count)
def test_with_delay(self):
callable = DummyCallableRaises(ValueError("test"))
max_count = 2
t0 = time()
with self.assertRaises(ValueError):
with_delay(nb_times=max_count, delay=constant(RETRY_WAIT_TIME))(callable)()
self.assertEquals(callable.count, max_count)
total_time = time() - t0
self.assertTrue(abs(total_time - max_count * RETRY_WAIT_TIME) <= error_epsilon * max_count)
def test_with_delay(self):
callable = DummyCallableRaises(ValueError('test'))
max_count = 2
t0 = time()
with self.assertRaises(ValueError):
with_delay(nb_times=max_count, delay=constant(RETRY_WAIT_TIME))(callable)()
self.assertEqual(callable.count, max_count)
total_time = time() - t0
self.assertTrue(abs(total_time - max_count * RETRY_WAIT_TIME) <= error_epsilon * max_count)
def test_with_delay_multiple_exceptions(self):
callable = DummyCallableRaises(ValueError("test"))
max_count = 3
func = with_delay(nb_times=max_count, delay=constant(RETRY_WAIT_TIME), on_exceptions=[KeyError, ValueError])(
callable
)
t0 = time()
with self.assertRaises(ValueError):
func()
self.assertEquals(callable.count, max_count)
total_time = time() - t0
self.assertTrue(abs(total_time - max_count * RETRY_WAIT_TIME) <= error_epsilon * max_count)
def test_with_delay_multiple_exceptions(self):
callable = DummyCallableRaises(ValueError('test'))
max_count = 3
func = with_delay(nb_times=max_count,
delay=constant(RETRY_WAIT_TIME),
on_exceptions=[KeyError, ValueError])(callable)
t0 = time()
with self.assertRaises(ValueError):
func()
self.assertEqual(callable.count, max_count)
total_time = time() - t0
self.assertTrue(abs(total_time - max_count * RETRY_WAIT_TIME) <= error_epsilon * max_count)
