def test_SynchronizeFlush(self):
self.assertEquals(StationInformation.query.count(), 0)
Cartography.synchronize(TEST_XML_URL_DATA_STATION)
self.assertEquals(StationInformation.query.count(), 112)
Cartography.flush()
self.assertEquals(StationInformation.query.count(), 0)
def test_Init(self):
Cartography.synchronize(TEST_XML_URL_DATA_STATION)
station = Station(42008)
geofinder = StationGeoFinder(station)
self.assertEquals(geofinder.lat, station.informations.lat)
self.assertEquals(geofinder.lng, station.informations.lng)
Cartography.flush()
def test_GetStationsAround(self):
Cartography.synchronize(TEST_XML_URL_DATA_STATION)
station = Station(self.velib_id)
station.around_radius = 1200
stations_around = station.stations_around
self.assertEquals(len(stations_around), 9)
Cartography.flush()
def test_my_strange_experiment(self):
Cartography.synchronize(TEST_XML_URL_DATA_STATION)
station = Station(self.velib_id)
around = station.stations_around
coords = ((station.informations.lat, station.informations.lng), (around[-1].lat, around[-1].lng))
self.assertEquals(haversine_distance(*coords), around[-1].distance)
Cartography.flush()
def test_GetStationsInArea(self):
test_1 = (('4.89', '4.90', '4.91'), ('18.79', '18.80', '18.81'))
test_2 = (('48.80', '48.81', '48.82'), ('2.37', '2.38', '2.39'))
Cartography.synchronize(TEST_XML_URL_DATA_STATION)
finder = BaseGeoFinder(1, 1)
self.assertEquals(len(finder.get_stations_in_area(*test_1)), 0)
self.assertEquals(len(finder.get_stations_in_area(*test_2)), 8)
Cartography.flush()
def test_GetStationsAround(self):
Cartography.synchronize(TEST_XML_URL_DATA_STATION)
finder = BaseGeoFinder(1, 1)
self.assertEquals(len(finder.get_stations_around(
STATION_AROUND_RADIUS)), 0)
finder.lat = 48.81
finder.lng = 2.38
self.assertEquals(
[station.id for station in
finder.get_stations_around(STATION_AROUND_RADIUS)],
[42012, 42010, 42009, 42008, 42016, 42006, 42007, 42015])
Cartography.flush()
def synchronization():
print _('-> Online synchronization...')
Cartography.synchronize()
print _('-> Synchronization complete !')
