ogn-python/tests/backend/test_backends.py

149 wiersze
6.3 KiB
Python

import unittest
from unittest import mock
import os
from datetime import datetime
from xmlunittest import XmlTestMixin
from ogn_python.model import AircraftBeacon, Receiver, Device, DeviceInfo
from ogn_python.backend.liveglidernet import rec, lxml
from ogn_python.backend.ognrange import stations2_filtered_pl
from ogn_python.model.aircraft_type import AircraftType
class TestDB(unittest.TestCase, XmlTestMixin):
session = None
engine = None
app = None
def setUp(self):
os.environ['OGN_CONFIG_MODULE'] = 'config.test'
from ogn_python.commands.dbutils import engine, session
self.session = session
self.engine = engine
from ogn_python.commands.database import init
init()
# Prepare Beacons
self.r01 = Receiver(name='Koenigsdf', location_wkt='0101000020E610000061E8FED7A6EE26407F20661C10EA4740', lastseen='2017-12-20 10:00:00', altitude=601, version='0.2.5', platform='ARM')
self.r02 = Receiver(name='Bene', location_wkt='0101000020E6100000D5E76A2BF6C72640D4063A6DA0DB4740', lastseen='2017-12-20 09:45:00', altitude=609, version='0.2.7', platform='x64')
self.r03 = Receiver(name='Ohlstadt', location_wkt='0101000020E6100000057E678EBF772640A142883E32D44740', lastseen='2017-12-20 10:05:00', altitude=655, version='0.2.6', platform='ARM')
session.add(self.r01)
session.add(self.r02)
session.add(self.r03)
session.commit()
self.d01 = Device(address='DD4711', lastseen='2017-12-20 10:00:02')
self.d02 = Device(address='DD0815', lastseen='2017-12-20 09:56:00')
session.add(self.d01)
session.add(self.d02)
session.commit()
self.di01 = DeviceInfo(registration='D-4711', competition='Hi', tracked=True, identified=True, device_id=self.d01.id)
session.add(self.di01)
session.commit()
self.ab11 = AircraftBeacon(name='FLRDD4711', receiver_name='Koenigsdf', location_wkt='0101000020E6100000211FF46C56ED26402650D7EDC6E94740', aircraft_type=AircraftType.glider_or_motor_glider, timestamp='2017-12-20 10:00:01', track=105, ground_speed=57, climb_rate=-0.5, device_id=self.d01.id)
self.ab12 = AircraftBeacon(name='FLRDD4711', receiver_name='Koenigsdf', location_wkt='0101000020E6100000806DEA295FED2640347D898BB6E94740', aircraft_type=AircraftType.glider_or_motor_glider, timestamp='2017-12-20 10:00:02', track=123, ground_speed=55, climb_rate=-0.4, altitude=209, device_id=self.d01.id)
self.ab21 = AircraftBeacon(name='FLRDD0815', receiver_name='Koenigsdf', location_wkt='0101000020E6100000F38B25BF58F22640448B6CE7FBE94740', aircraft_type=AircraftType.powered_aircraft, timestamp='2017-12-20 09:54:30', track=280, ground_speed=80, climb_rate=-2.9, device_id=self.d02.id)
self.ab22 = AircraftBeacon(name='FLRDD0815', receiver_name='Bene', location_wkt='0101000020E6100000A5E8482EFFF12640DC1EAA16FEE94740', aircraft_type=AircraftType.powered_aircraft, timestamp='2017-12-20 09:56:00', track=270, ground_speed=77, climb_rate=-1.5, altitude=543, device_id=self.d02.id)
session.add(self.ab11)
session.add(self.ab12)
session.add(self.ab21)
session.add(self.ab22)
session.commit()
def tearDown(self):
session = self.session
session.execute("DELETE FROM device_infos")
session.execute("DELETE FROM receivers")
session.execute("DELETE FROM devices")
session.execute("DELETE FROM aircraft_beacons")
session.commit()
@mock.patch('ogn.backend.liveglidernet.datetime')
def test_rec(self, datetime_mock):
session = self.session
datetime_mock.utcnow.return_value = datetime(2017, 12, 20, 10, 0)
data = rec(session).encode(encoding='utf-8')
# Check the document
root = self.assertXmlDocument(data)
self.assertXmlNode(root, tag='markers')
self.assertXpathsOnlyOne(root, ('./m[@a="Koenigsdf"]', './m[@a="Bene"]', './m[@a="Ohlstadt"]'))
# Check the complete document
expected = """<?xml version="1.0" encoding="UTF-8"?>
<markers>
<m e="0"/>
<m a="Bene" b="47.7158333" c="11.3905500" d="0"/>
<m a="Koenigsdf" b="47.8286167" c="11.4661167" d="1"/>
<m a="Ohlstadt" b="47.6577833" c="11.2338833" d="1"/>
</markers>
""".encode(encoding='utf-8')
self.assertXmlEquivalentOutputs(data, expected)
@mock.patch('ogn.backend.liveglidernet.utc_to_local', side_effect=lambda x: x)
@mock.patch('ogn.backend.liveglidernet.datetime')
def test_lxml(self, datetime_mock, utc_to_local_mock):
session = self.session
datetime_mock.utcnow.return_value = datetime(2017, 12, 20, 10, 0, 5)
data = lxml(session).encode(encoding='utf-8')
# Check the complete document
expected = """<?xml version="1.0" encoding="UTF-8"?>
<markers>
<m a="47.8280667,11.4726500,_15,xxDD0815,543,09:56:00,245,270,77,-1.5,8,Bene,0,xxDD0815"/>
<m a="47.8258833,11.4636167,Hi,D-4711,209,10:00:02,3,123,55,-0.4,1,Koenigsdf,DD4711,xxDD4711"/>
</markers>
""".encode(encoding='utf-8')
self.assertXmlEquivalentOutputs(data, expected)
@mock.patch('ogn.backend.ognrange.datetime')
def test_stations2_filtered_pl(self, datetime_mock):
session = self.session
datetime_mock.utcnow.return_value = datetime(2017, 12, 20, 10, 0)
import json
result = stations2_filtered_pl(session)
data = json.loads(result)
stations = data["stations"]
self.assertEqual(len(stations), 3)
s1 = stations[0]
s2 = stations[1]
s3 = stations[2]
self.assertEqual(s1["s"], 'Bene')
self.assertEqual(s1["lt"], 47.7158)
self.assertEqual(s1["lg"], 11.3906)
self.assertEqual(s1["u"], "D") # Down, because last beacon > 10min. ago
self.assertEqual(s1["ut"], "2017-12-20 09:45")
# self.assertEqual(s1["b"], 0)
self.assertEqual(s1["v"], "0.2.7.x64")
self.assertEqual(s2["s"], 'Koenigsdf')
self.assertEqual(s2["lt"], 47.8286)
self.assertEqual(s2["lg"], 11.4661)
self.assertEqual(s2["u"], "U")
self.assertEqual(s2["ut"], "2017-12-20 10:00")
# self.assertEqual(s2["b"], 0)
self.assertEqual(s2["v"], "0.2.5.ARM")
self.assertEqual(s3["s"], 'Ohlstadt')
if __name__ == '__main__':
unittest.main()