def test_create_delete_us_east_1(self):
m = DynamoDbMutex(name=random_name(),
holder=random_name(),
region_name='us-east-1')
assert (m.lock())
m.release()
DynamoDbMutex.delete_table(region_name='us-east-1')
def test_ttl(self):
os.environ['DD_MUTEX_TABLE_NAME'] = random_name()
name = random_name()
caller = "myself"
m1 = DynamoDbMutex(name=name,
holder=caller,
timeoutms=2 * 1000,
ttl_minutes=2)
m1.lock()
item = m1.get_raw_lock()
diff = item['Item']['ttl'] - item['Item']['expire_ts'] // 1000
print(diff)
self.assertTrue(diff > 0 and diff <= 2 * 60)
DynamoDbMutex.delete_table()
del os.environ['DD_MUTEX_TABLE_NAME']