def test_schedule_no_max(self):
base_delay = 2
max_delay = 100
test_iter = 10000
policy = ExponentialReconnectionPolicy(base_delay=base_delay, max_delay=max_delay, max_attempts=None)
sched_slice = list(islice(policy.new_schedule(), 0, test_iter))
self.assertEqual(sched_slice[0], base_delay)
self.assertEqual(sched_slice[-1], max_delay)
self.assertEqual(len(sched_slice), test_iter)
def test_schedule(self):
policy = ExponentialReconnectionPolicy(base_delay=2, max_delay=100, max_attempts=None)
i=0;
for delay in policy.new_schedule():
i += 1
if i > 10000:
break;
self.assertEqual(i, 10001)
policy = ExponentialReconnectionPolicy(base_delay=2, max_delay=100, max_attempts=64)
schedule = list(policy.new_schedule())
self.assertEqual(len(schedule), 64)
for i, delay in enumerate(schedule):
if i == 0:
self.assertEqual(delay, 2)
elif i < 6:
self.assertEqual(delay, schedule[i - 1] * 2)
else:
self.assertEqual(delay, 100)
def test_schedule(self):
policy = ExponentialReconnectionPolicy(base_delay=2, max_delay=100)
schedule = list(policy.new_schedule())
self.assertEqual(len(schedule), 64)
for i, delay in enumerate(schedule):
if i == 0:
self.assertEqual(delay, 2)
elif i < 6:
self.assertEqual(delay, schedule[i - 1] * 2)
else:
self.assertEqual(delay, 100)
def test_schedule_no_max(self):
base_delay = 2
max_delay = 100
test_iter = 10000
policy = ExponentialReconnectionPolicy(base_delay=base_delay,
max_delay=max_delay,
max_attempts=None)
sched_slice = list(islice(policy.new_schedule(), 0, test_iter))
self.assertEqual(sched_slice[0], base_delay)
self.assertEqual(sched_slice[-1], max_delay)
self.assertEqual(len(sched_slice), test_iter)
def test_schedule(self):
policy = ExponentialReconnectionPolicy(base_delay=2, max_delay=100)
schedule = list(policy.new_schedule())
self.assertEqual(len(schedule), 64)
for i, delay in enumerate(schedule):
if i == 0:
self.assertEqual(delay, 2)
elif i < 6:
self.assertEqual(delay, schedule[i - 1] * 2)
else:
self.assertEqual(delay, 100)
def test_schedule_with_max(self):
base_delay = 2
max_delay = 100
max_attempts = 64
policy = ExponentialReconnectionPolicy(base_delay=base_delay, max_delay=max_delay, max_attempts=max_attempts)
schedule = list(policy.new_schedule())
self.assertEqual(len(schedule), max_attempts)
for i, delay in enumerate(schedule):
if i == 0:
self.assertEqual(delay, base_delay)
elif i < 6:
self.assertEqual(delay, schedule[i - 1] * 2)
else:
self.assertEqual(delay, max_delay)
def test_schedule_with_max(self):
base_delay = 2
max_delay = 100
max_attempts = 64
policy = ExponentialReconnectionPolicy(base_delay=base_delay,
max_delay=max_delay,
max_attempts=max_attempts)
schedule = list(policy.new_schedule())
self.assertEqual(len(schedule), max_attempts)
for i, delay in enumerate(schedule):
if i == 0:
self.assertEqual(delay, base_delay)
elif i < 6:
self.assertEqual(delay, schedule[i - 1] * 2)
else:
self.assertEqual(delay, max_delay)
