def main(predictor: ADWINPredictor):
engine = create_engine(os.environ["KB_CONNECTION_STRING"])
connection = Connection(engine, bulk_size=1000, bulk_time=1)
name = os.environ["ANALYSER_NAME"]
with open(f"/tmp/{name}_results.csv", "w") as f: # nosec
predictor = predictor(connection, f)
analyser = Analyser( # nosec
f"{name}@localhost",
os.environ["ANALYSER_PASSWORD"],
predictor,
connection,
[f"monitor_{name.split('_')[1]}@localhost"])
logger.info("Waiting Ejabberd...")
time.sleep(30)
logger.info("Starting analyser...")
analyser.start()
logger.info("Analyser alive")
while True:
try:
time.sleep(1)
except KeyboardInterrupt:
break
analyser.stop()
logger.info("Analyser stopped")
class TestMAPEIntegration(TestCase):
async def setUp(self):
self.monitor = Monitor("monitor@localhost", "passw0rd", "data0")
self.engine = create_engine("sqlite:///database.sql")
self.breaker = CircuitBreaker()
self.cache_to_save = 10
self.connection = Connection(self.engine, self.cache_to_save, 100000,
self.breaker)
self.analyser_predictor = HelperAnalyserPredictor(self.connection)
self.sink = HelperSink(self.breaker)
self.sink.external.reset_mock()
self.analyser = Analyser("analyser@localhost", "passw0rd",
self.analyser_predictor, self.connection,
["monitor@localhost"])
self.executor = Executor("executor@localhost", "passw0rd", self.sink)
self.planner_predictor = HelperPlannerPredictor(self.connection)
self.planner = Planner("planner@localhost", "passw0rd",
self.planner_predictor, ["executor@localhost"])
self.monitor.start()
self.executor.start()
await asyncio.sleep(2)
self.analyser.start()
self.planner.start()
await asyncio.sleep(2)
def tearDown(self):
self.monitor.stop()
self.analyser.stop()
self.planner.stop()
self.executor.stop()
self.breaker.close()
os.unlink("database.sql")
@patch("driftage.planner.behaviour.predict.datetime")
async def test_should_execute_monitored_data(self, mock_dt):
now = datetime.utcnow()
mock_dt.utcnow.return_value = now
for i in range(self.cache_to_save):
self.monitor({"my data": i})
await asyncio.sleep(1)
self.sink.external.assert_called_once_with({
'timestamp': now.timestamp(),
'identifier': 'data0',
'predicted': True
})
class TestMonitorAnalyseIntegration(TestCase):
async def setUp(self):
self.monitor = Monitor("monitor@localhost", "passw0rd", "data0")
self.engine = create_engine("sqlite:///database.sql")
self.breaker = CircuitBreaker()
self.connection = Connection(self.engine, 10, 10000, self.breaker)
self.predictor = HelperAnalyserPredictor(self.connection)
self.analyser = Analyser("analyser@localhost", "passw0rd",
self.predictor, self.connection,
["monitor@localhost"])
self.monitor.start()
await asyncio.sleep(2)
self.analyser.start()
await asyncio.sleep(1)
def tearDown(self):
self.monitor.stop()
self.analyser.stop()
self.breaker.close()
os.unlink("database.sql")
async def test_should_analyse_monitored_data(self):
dt_from = datetime.utcnow()
for i in range(10):
self.monitor({"my data": i})
dt_to = datetime.utcnow()
time.sleep(1)
df = await self.connection.get_between(
table.c.driftage_datetime_monitored, dt_from, dt_to)
self.assertEqual(len(df.index), 10)
async def test_should_not_save_monitored_data_less_than_bulk(self):
dt_from = datetime.utcnow()
for i in range(9):
self.monitor({"my data": i})
dt_to = datetime.utcnow()
time.sleep(1)
df = await self.connection.get_between(
table.c.driftage_datetime_monitored, dt_from, dt_to)
self.assertEqual(len(df.index), 0)
self.detectors[X.identifier] = detector
detector.add_element(X.data["sensor"])
return detector.detected_change()
engine = create_engine(os.environ["KB_CONNECTION_STRING"])
connection = Connection(engine, bulk_size=1000, bulk_time=1)
predictor = ADWINPredictor(connection)
my_number = os.environ["MY_NUMBER"]
analyser = Analyser( # nosec
f"analyser_{my_number}@localhost", os.environ["ANALYSER_PASSWORD"],
predictor, connection, [f"monitor_{my_number}@localhost"])
logger.info("Waiting Ejabberd...")
time.sleep(30)
logger.info("Starting analyser...")
analyser.start()
logger.info("Analyser alive")
while True:
try:
time.sleep(1)
except KeyboardInterrupt:
break
analyser.stop()
logger.info("Analyser stopped")