def test_getters_return_expected_daily_data(self):
instance = Forecast("daily", self.__test_reception_time,
self.__test_location, self.__test_weathers)
self.assertEqual(instance.interval, "daily")
self.assertEqual(instance.reception_time(), self.__test_reception_time)
self.assertEqual(instance.location, self.__test_location)
self.assertEqual(instance.weathers, self.__test_weathers)
def test_getters_return_expected_daily_data(self):
instance = Forecast("daily", self.__test_reception_time,
self.__test_location, self.__test_weathers)
self.assertEqual(instance.get_interval(), "daily")
self.assertEqual(instance.get_reception_time(),
self.__test_reception_time)
self.assertEqual(instance.get_location(), self.__test_location)
self.assertEqual(instance.get_weathers(), self.__test_weathers)
def test_getters_return_expected_3h_data(self):
"""
Test either for "3h" forecast and "daily" ones
"""
instance = Forecast("3h", self.__test_reception_time,
self.__test_location, self.__test_weathers)
self.assertEqual(instance.interval, "3h")
self.assertEqual(instance.reception_time(), self.__test_reception_time)
self.assertEqual(instance.location, self.__test_location)
self.assertEqual(instance.weathers, self.__test_weathers)
def test_getters_return_expected_3h_data(self):
"""
Test either for "3h" forecast and "daily" ones
"""
instance = Forecast("3h", self.__test_reception_time,
self.__test_location, self.__test_weathers)
self.assertEqual(instance.get_interval(), "3h")
self.assertEqual(instance.get_reception_time(),
self.__test_reception_time)
self.assertEqual(instance.get_location(), self.__test_location)
self.assertEqual(instance.get_weathers(), self.__test_weathers)
def five_day(coords, code=None):
''' Get each weather forecast for the corrosponding coordinates
:param coords: the latitude and longitude for which that that weather is
being forecasted
:type coords: tuple containing the latitude and logitude for the forecast
:return five_day: the five day, every three hours, forecast for the zipcode
:type five_day: dict
'''
owm = OWM(masta_key)
Forecast = get_data_from_weather_api(owm, coords=coords).get_forecast()
forecast = json.loads(Forecast.to_JSON())
if code:
forecast['zipcode'] = code
if coords:
forecast['coordinates'] = coords
forecast.pop('Location')
forecast.pop('interval')
reception_time = forecast['reception_time'] # to add to weathers array
for cast in forecast['weathers']:
cast['zipcode'] = forecast['zipcode']
cast['instant'] = cast.pop('reference_time')
cast['time_to_instant'] = cast['instant'] - reception_time
return forecast
def five_day(location):
''' Get each weather forecast for the corrosponding coordinates
:param coords: the latitude and longitude for which that that weather is
being forecasted
:type coords: tuple containing the latitude and logitude for the forecast
:return casts: the five day, every three hours, forecast for the zip code
:type casts: list of Weather objects
'''
owm = OWM(masta_key)
Forecast = get_data_from_weather_api(owm, location).get_forecast()
forecast = json.loads(Forecast.to_JSON())
casts = [
] # This is for the weather objects created in the for loop below.
for data in forecast['weathers']:
# Make an _id for the next Weather to be created, create the weather,
# append it to the casts list.
instant = data['reference_time']
casts.append(Weather(location, 'forecast', data))
return casts
# from Extract.make_instants import find_data
# # set database and collection for testing
# database = 'test'
# collection = 'instant_temp'
# # create a dict to hold the instants pulled from the database
# instants = {}
# data = find_data(client, database, collection)
# # add each doc to instants and set its key and _id to the same values
# for item in data:
# instants[f'{item["_id"]}'] = item['_id']
def get_forecast_latest_weathers(forecast: Forecast) -> List[Weather]:
weathers = {}
for weather in forecast.get_weathers():
weather_date = weather.get_reference_time('date').strftime('%Y-%M-%d')
weathers[weather_date] = weather
return list(weathers.values())
def test_from_dict_with_malformed_JSON_data(self):
with self.assertRaises(ParseAPIResponseError):
Forecast.from_dict(json.loads(self.__bad_json))
with self.assertRaises(ParseAPIResponseError):
Forecast.from_dict(json.loads(self.__bad_json_2))
with self.assertRaises(ParseAPIResponseError):
Forecast.from_dict(json.loads(FORECAST_MALFORMED_JSON))
def test_actualize(self):
weathers = [Weather(1378459200, 1378496400, 1378449600, 67,
{"all": 20}, {"all": 0}, {"deg": 252.002, "speed": 1.100}, 57,
{"press": 1030.119, "sea_level": 1038.589},
{"temp": 294.199, "temp_kf": -1.899, "temp_max": 296.098,
"temp_min": 294.199
},
"Clouds", "Overcast clouds", 804, "04d", 1000, 300.0, 298.0, 296.0),
# will this time ever be reached?
Weather(9999999999, 1378496480, 1378449510, 23, {"all": 10},
{"all": 0}, {"deg": 103.4, "speed": 4.2}, 12,
{"press": 1070.119, "sea_level": 1078.589},
{"temp": 297.199, "temp_kf": -1.899, "temp_max": 299.0,
"temp_min": 295.6
},
"Clear", "Sky is clear", 804, "02d", 1000, 300.0, 298.0, 296.0)
]
f = Forecast("daily", self.__test_reception_time, self.__test_location,
weathers)
self.assertEqual(2, len(f))
f.actualize()
self.assertEqual(1, len(f))
def test_actualize(self):
weathers = [
Weather(1378459200, 1378496400, 1378449600, 67, {"all": 20},
{"all": 0}, {
"deg": 252.002,
"speed": 1.100
}, 57, {
"press": 1030.119,
"sea_level": 1038.589
}, {
"temp": 294.199,
"temp_kf": -1.899,
"temp_max": 296.098,
"temp_min": 294.199
}, "Clouds", "Overcast clouds", 804, "04d", 1000, 300.0,
298.0, 296.0),
# will this time ever be reached?
Weather(9999999999, 1378496480, 1378449510, 23, {"all": 10},
{"all": 0}, {
"deg": 103.4,
"speed": 4.2
}, 12, {
"press": 1070.119,
"sea_level": 1078.589
}, {
"temp": 297.199,
"temp_kf": -1.899,
"temp_max": 299.0,
"temp_min": 295.6
}, "Clear", "Sky is clear", 804, "02d", 1000, 300.0, 298.0,
296.0)
]
f = Forecast("daily", self.__test_reception_time, self.__test_location,
weathers)
self.assertEqual(2, len(f))
f.actualize()
self.assertEqual(1, len(f))
def five_day(location):
''' Get each weather forecast for the corrosponding coordinates
:param coords: the latitude and longitude for which that that weather is
being forecasted
:type coords: tuple containing the latitude and logitude for the forecast
:return casts: the five day, every three hours, forecast for the zip code
:type casts: list of Weather objects
'''
owm = OWM(masta_key)
Forecast = get_data_from_weather_api(owm, location).get_forecast()
forecast = json.loads(Forecast.to_JSON())
casts = [
] # This is for the weather objects created in the for loop below.
for data in forecast['weathers']:
# Make an _id for the next Weather to be created, create the weather,
# append it to the casts list.
instant = data['reference_time']
casts.append(Weather(location, 'forecast', data))
return casts
def main():
'''
'''
park_name = 'Prospect Park'
park_lat = park_loc.loc[park_loc.name == park_name, 'lat'].iloc[0]
park_long = park_loc.loc[park_loc.name == park_name, 'long'].iloc[0]
api_url = 'http://api.openweathermap.org/data/2.5/forecast'
payload = {'lat': park_lat, 'lon': park_long, 'appid': OWM_api_key}
owm_req = requests.get(api_url, params=payload)
owm_json = json.loads(owm_req.text)
sunrise_time = owm_json['city']['sunrise']
sunset_time = owm_json['city']['sunset']
tz_correct = owm_json['city']['timezone']
park_forecast = Forecast.from_dict(json.loads(owm_req.text))
weather_df = forcast_to_df(park_name, park_forecast, sunrise_time,
sunset_time, tz_correct)
# log_path = data_file_path('weather_data', 'weather_log.csv')
log_path = os.path.join(root_dir, 'data', 'weather_log.csv')
if os.path.exists(log_path):
weather_log = pd.read_csv(log_path, index_col=0)
else:
weather_log = pd.read_csv(os.path.join(root_dir, 'data',
'example_weather_df.csv'),
index_col=0)
weather_log = weather_log.append(weather_df, ignore_index=True)
weather_log.to_csv(log_path, index_label='id')
def test_from_dict_when_no_results(self):
result = Forecast.from_dict(json.loads(FORECAST_NOT_FOUND_JSON))
self.assertFalse(result is None)
self.assertEqual(0, len(result))
result = Forecast.from_dict(json.loads(self.__no_items_found_json))
self.assertEqual(0, len(result))
def test_from_dict_fails_when_JSON_data_is_None(self):
with self.assertRaises(ParseAPIResponseError):
Forecast.from_dict(None)
def test_from_dict_when_server_error(self):
with self.assertRaises(APIResponseError):
Forecast.from_dict(json.loads(INTERNAL_SERVER_ERROR_JSON))
class TestForecast(unittest.TestCase):
__test_reception_time = 1234567
__test_iso_reception_time = "1970-01-15 06:56:07+00:00"
__test_date_reception_time = datetime.fromisoformat(
__test_iso_reception_time)
__test_location = Location('test', 12.3, 43.7, 987, 'IT')
__test_weathers = [
Weather(1378459200, 1378496400, 1378449600, 67, {"all": 20},
{"all": 0}, {
"deg": 252.002,
"speed": 1.100
}, 57, {
"press": 1030.119,
"sea_level": 1038.589
}, {
"temp": 294.199,
"temp_kf": -1.899,
"temp_max": 296.098,
"temp_min": 294.199
}, "Clouds", "Overcast clouds", 804, "04d", 1000, 300.0, 298.0,
296.0),
Weather(1378459690, 1378496480, 1378449510, 23, {"all": 10},
{"all": 0}, {
"deg": 103.4,
"speed": 4.2
}, 12, {
"press": 1070.119,
"sea_level": 1078.589
}, {
"temp": 297.199,
"temp_kf": -1.899,
"temp_max": 299.0,
"temp_min": 295.6
}, "Clear", "Sky is clear", 804, "02d", 1000, 300.0, 298.0,
296.0)
]
__test_n_weathers = len(__test_weathers)
__test_instance = Forecast("daily", __test_reception_time, __test_location,
__test_weathers)
__bad_json = '{"a": "test", "b": 1.234, "c": [ "hello", "world"] }'
__bad_json_2 = '{ "city": {"id": 2643743,' \
'"name": "London","coord": {"lon": -0.12574,"lat": 51.50853},"country": ' \
'"GB","population": 1000000} }'
__no_items_found_json = '{"count": "0", "city": {"id": 2643743,' \
'"name": "London","coord": {"lon": -0.12574,"lat": 51.50853},"country": ' \
'"GB","population": 1000000} }'
FORECAST_JSON_DUMP = '{"reception_time": 1234567, "interval": "daily", ' \
'"location": {"country": "IT", "name": "test", ' \
'"coordinates": {"lat": 43.7, "lon": 12.3}, "ID": 987}, ' \
'"weathers": [{"status": "Clouds", ' \
'"visibility_distance": 1000, "humidity": 57, "clouds": 67,' \
' "temperature": {"temp_kf": -1.899, "temp_max": 296.098, ' \
'"temp": 294.199, "temp_min": 294.199}, "dewpoint": 300.0,' \
' "snow": {"all": 0}, "detailed_status": "Overcast clouds",' \
' "reference_time": 1378459200, "weather_code": 804, ' \
'"humidex": 298.0, "rain": {"all": 20}, ' \
'"sunset_time": 1378496400, "pressure": {"press": 1030.119,' \
' "sea_level": 1038.589}, "sunrise_time": 1378449600, ' \
'"heat_index": 296.0, "weather_icon_name": "04d", "wind": ' \
'{"speed": 1.1, "deg": 252.002}, "utc_offset": null, "uvi": null}, {"status": "Clear", ' \
'"visibility_distance": 1000, "humidity": 12, ' \
'"clouds": 23, "temperature": {"temp_kf": -1.899, ' \
'"temp_max": 299.0, "temp": 297.199, "temp_min": 295.6}, ' \
'"dewpoint": 300.0, "snow": {"all": 0}, "detailed_status": ' \
'"Sky is clear", "reference_time": 1378459690, ' \
'"weather_code": 804, "humidex": 298.0, "rain": {"all": 10},' \
' "sunset_time": 1378496480, "pressure": ' \
'{"press": 1070.119, "sea_level": 1078.589}, ' \
'"sunrise_time": 1378449510, "heat_index": 296.0, ' \
'"weather_icon_name": "02d", "wind": {"speed": 4.2, ' \
'"deg": 103.4}, "utc_offset": null, "uvi": null}]}'
def test_actualize(self):
weathers = [
Weather(1378459200, 1378496400, 1378449600, 67, {"all": 20},
{"all": 0}, {
"deg": 252.002,
"speed": 1.100
}, 57, {
"press": 1030.119,
"sea_level": 1038.589
}, {
"temp": 294.199,
"temp_kf": -1.899,
"temp_max": 296.098,
"temp_min": 294.199
}, "Clouds", "Overcast clouds", 804, "04d", 1000, 300.0,
298.0, 296.0),
# will this time ever be reached?
Weather(9999999999, 1378496480, 1378449510, 23, {"all": 10},
{"all": 0}, {
"deg": 103.4,
"speed": 4.2
}, 12, {
"press": 1070.119,
"sea_level": 1078.589
}, {
"temp": 297.199,
"temp_kf": -1.899,
"temp_max": 299.0,
"temp_min": 295.6
}, "Clear", "Sky is clear", 804, "02d", 1000, 300.0, 298.0,
296.0)
]
f = Forecast("daily", self.__test_reception_time, self.__test_location,
weathers)
self.assertEqual(2, len(f))
f.actualize()
self.assertEqual(1, len(f))
def test_init_fails_when_reception_time_is_negative(self):
self.assertRaises(ValueError, Forecast, "3h", -1234567,
self.__test_location, self.__test_weathers)
def test_get(self):
index = 1
self.assertEqual(self.__test_weathers[index],
self.__test_instance.get(index))
def test_getters_return_expected_3h_data(self):
"""
Test either for "3h" forecast and "daily" ones
"""
instance = Forecast("3h", self.__test_reception_time,
self.__test_location, self.__test_weathers)
self.assertEqual(instance.interval, "3h")
self.assertEqual(instance.reception_time(), self.__test_reception_time)
self.assertEqual(instance.location, self.__test_location)
self.assertEqual(instance.weathers, self.__test_weathers)
def test_getters_return_expected_daily_data(self):
instance = Forecast("daily", self.__test_reception_time,
self.__test_location, self.__test_weathers)
self.assertEqual(instance.interval, "daily")
self.assertEqual(instance.reception_time(), self.__test_reception_time)
self.assertEqual(instance.location, self.__test_location)
self.assertEqual(instance.weathers, self.__test_weathers)
def test_returning_different_formats_for_reception_time(self):
instance = self.__test_instance
self.assertEqual(instance.reception_time(timeformat='iso'),
self.__test_iso_reception_time)
self.assertEqual(instance.reception_time(timeformat='unix'),
self.__test_reception_time)
self.assertEqual(instance.reception_time(timeformat='date'),
self.__test_date_reception_time)
def test__iter__(self):
instance = self.__test_instance
counter = 0
for weather in instance:
self.assertTrue(isinstance(weather, Weather))
counter += 1
self.assertEqual(len(instance.weathers), counter)
def test__len__(self):
self.assertEqual(len(self.__test_instance), len(self.__test_weathers))
def test_from_dict(self):
result = self.__test_instance.from_dict(
json.loads(THREE_HOURS_FORECAST_JSON))
self.assertTrue(result is not None)
self.assertTrue(result.reception_time() is not None)
self.assertFalse(result.interval is not None)
loc = result.location
self.assertTrue(loc is not None)
self.assertTrue(all(v is not None for v in loc.__dict__.values()))
self.assertTrue(isinstance(result.weathers, list))
for weather in result:
self.assertTrue(weather is not None)
def test_from_dict_fails_when_JSON_data_is_None(self):
with self.assertRaises(ParseAPIResponseError):
Forecast.from_dict(None)
def test_from_dict_with_malformed_JSON_data(self):
with self.assertRaises(ParseAPIResponseError):
Forecast.from_dict(json.loads(self.__bad_json))
with self.assertRaises(ParseAPIResponseError):
Forecast.from_dict(json.loads(self.__bad_json_2))
with self.assertRaises(ParseAPIResponseError):
Forecast.from_dict(json.loads(FORECAST_MALFORMED_JSON))
def test_from_dict_when_no_results(self):
result = Forecast.from_dict(json.loads(FORECAST_NOT_FOUND_JSON))
self.assertFalse(result is None)
self.assertEqual(0, len(result))
result = Forecast.from_dict(json.loads(self.__no_items_found_json))
self.assertEqual(0, len(result))
def test_from_dict_when_server_error(self):
with self.assertRaises(APIResponseError):
Forecast.from_dict(json.loads(INTERNAL_SERVER_ERROR_JSON))
def test_to_dict(self):
expected = json.loads(self.FORECAST_JSON_DUMP)
result = self.__test_instance.to_dict()
self.assertEqual(expected, result)
def test__repr(self):
print(self.__test_instance)
def test_most_windy_returning_None(self):
fcstr = Forecaster(
Forecast("daily", 1379089800, self.__test_location,
[self.__test_none_values]))
self.assertFalse(fcstr.most_windy())
class TestForecaster(unittest.TestCase):
__test_time_1 = 1379090800
__test_start_coverage_iso = "2013-09-13 16:46:40+00"
__test_date_start_coverage = datetime.strptime(
__test_start_coverage_iso,
'%Y-%m-%d %H:%M:%S+00').replace(tzinfo=UTC())
__test_middle_1_coverage = 1379226100
__test_middle_1_coverage_iso = "2013-09-15 06:21:40+00"
__test_date_middle_1_coverage = datetime.strptime(
__test_middle_1_coverage_iso,
'%Y-%m-%d %H:%M:%S+00').replace(tzinfo=UTC())
__test_time_2 = 1379361400
__test_middle_2_coverage_iso = "2013-09-16 19:56:40+00"
__test_date_middle_2_coverage = datetime.strptime(
__test_middle_2_coverage_iso,
'%Y-%m-%d %H:%M:%S+00').replace(tzinfo=UTC())
__test_end_coverage = 1379902600
__test_end_coverage_iso = "2013-09-23 02:16:40+00"
__test_date_end_coverage = datetime.strptime(
__test_end_coverage_iso, '%Y-%m-%d %H:%M:%S+00').replace(tzinfo=UTC())
__test_location = Location('test', 12.3, 43.7, 987, 'IT')
__test_weather_rainsnow = Weather(__test_time_1, 1378496400, 1378449600,
67, {"all": 30}, {"all": 1}, {
"deg": 252.002,
"speed": 4.100
}, 57, {
"press": 1030.119,
"sea_level": 1038.589
}, {
"temp": 294.199,
"temp_kf": -1.899,
"temp_max": 296.098,
"temp_min": 294.199
}, "Rain", "Light rain", 500, "10d",
1000, 300.0, 298.0, 296.0)
__test_weather_clouds = Weather(__test_middle_1_coverage, 1378496480,
1378449510, 23, {"all": 0}, {}, {
"deg": 103.4,
"speed": 1.2
}, 12, {
"press": 1070.119,
"sea_level": 1078.589
}, {
"temp": 297.199,
"temp_kf": -1.899,
"temp_max": 299.0,
"temp_min": 295.6
}, "Clouds", "Overcast clouds", 804, "02d",
1000, 300.0, 298.0, 296.0)
__test_weather_sun_1 = Weather(__test_time_2, 1378496480, 1378449510, 5,
{"all": 0}, {}, {
"deg": 103.4,
"speed": 1.2
}, 12, {
"press": 1090.119,
"sea_level": 1078.589
}, {
"temp": 299.199,
"temp_kf": -1.899,
"temp_max": 301.0,
"temp_min": 297.6
}, "Clear", "Sky is clear", 800, "01d",
1000, 300.0, 298.0, 296.0)
__test_weather_sun_2 = Weather(__test_end_coverage, 1378496480, 1378449510,
5, {"all": 0}, {}, {
"deg": 99.4,
"speed": 0.8
}, 7, {
"press": 1091.119,
"sea_level": 1079.589
}, {
"temp": 299.599,
"temp_kf": -1.899,
"temp_max": 301.9,
"temp_min": 298.0
}, "Clear", "Sky is clear", 800, "01d",
1000, 300.0, 298.0, 296.0)
__test_weather_storm = Weather(__test_end_coverage, 1378496480, 1378449510,
5, {"all": 0}, {}, {
"deg": 99.4,
"speed": 0.8
}, 7, {
"press": 1071.119,
"sea_level": 1059.589
}, {
"temp": 299.599,
"temp_kf": -1.899,
"temp_max": 301.9,
"temp_min": 298.0
}, "Storm", "Violent storm", 961, "01d",
1000, 300.0, 298.0, 296.0)
__test_weather_hurricane = Weather(__test_end_coverage, 1378496480,
1378449510, 5, {"all": 0}, {}, {
"deg": 99.4,
"speed": 0.8
}, 7, {
"press": 1071.119,
"sea_level": 1059.589
}, {
"temp": 299.599,
"temp_kf": -1.899,
"temp_max": 301.9,
"temp_min": 298.0
}, "Hurricane", "Hurricane", 962, "01d",
1000, 300.0, 298.0, 296.0)
__test_none_values = Weather(__test_end_coverage, 1378496480, 1378449510,
5, {}, {}, {}, 7, {
"press": 1091.119,
"sea_level": 1079.589
}, {
"temp": 299.599,
"temp_kf": -1.899
}, "Clear", "Sky is clear", 800, "01d", 1000,
300.0, 298.0, 296.0)
__test_weathers = [
__test_weather_rainsnow, __test_weather_clouds, __test_weather_sun_1,
__test_weather_sun_2, __test_weather_storm, __test_weather_hurricane
]
__test_forecast = Forecast("daily", 1379089800, __test_location,
__test_weathers)
__test_instance = Forecaster(__test_forecast)
def test_getter_returns_expected_data(self):
self.assertEqual(self.__test_instance.get_forecast(),
self.__test_forecast)
def test_when_starts_returning_different_timeformats(self):
self.assertEqual(self.__test_instance.when_starts(timeformat='iso'),
self.__test_start_coverage_iso)
self.assertEqual(self.__test_instance.when_starts(timeformat='unix'),
self.__test_time_1)
self.assertEqual(self.__test_instance.when_starts(timeformat='date'),
self.__test_date_start_coverage)
def test_when_ends_returning_different_timeformats(self):
self.assertEqual(self.__test_instance.when_ends(timeformat='iso'),
self.__test_end_coverage_iso)
self.assertEqual(self.__test_instance.when_ends(timeformat='unix'),
self.__test_end_coverage)
self.assertEqual(self.__test_instance.when_ends(timeformat='date'),
self.__test_date_end_coverage)
def test_will_have_rain(self):
self.assertTrue(self.__test_instance.will_have_rain())
def test_will_have_sun(self):
self.assertTrue(self.__test_instance.will_have_sun())
def test_will_have_clear(self):
self.assertTrue(self.__test_instance.will_have_clear())
def test_will_have_clouds(self):
self.assertTrue(self.__test_instance.will_have_clouds())
def test_will_have_fog(self):
self.assertFalse(self.__test_instance.will_have_fog())
def test_will_have_snow(self):
self.assertFalse(self.__test_instance.will_have_snow())
def test_will_have_storm(self):
self.assertTrue(self.__test_instance.will_have_storm())
def test_will_have_tornado(self):
self.assertFalse(self.__test_instance.will_have_tornado())
def test_will_have_hurricane(self):
self.assertTrue(self.__test_instance.will_have_hurricane())
def test_when_rain(self):
self.assertEqual([self.__test_weather_rainsnow],
self.__test_instance.when_rain())
def test_when_sun(self):
self.assertEqual(
[self.__test_weather_sun_1, self.__test_weather_sun_2],
self.__test_instance.when_sun())
def test_when_clear(self):
self.assertEqual(
[self.__test_weather_sun_1, self.__test_weather_sun_2],
self.__test_instance.when_clear())
def test_when_clouds(self):
self.assertEqual([self.__test_weather_clouds],
self.__test_instance.when_clouds())
def test_when_fog(self):
self.assertFalse(self.__test_instance.when_fog())
def test_when_snow(self):
self.assertFalse(self.__test_instance.when_snow())
def test_when_storm(self):
self.assertTrue(self.__test_instance.when_storm())
def test_when_tornado(self):
self.assertFalse(self.__test_instance.when_tornado())
def test_when_hurricane(self):
self.assertTrue(self.__test_instance.when_hurricane())
def test_will_be_rainy_at(self):
time_1 = datetime(2013, 9, 13, 16, 47, 0)
time_2 = 1379226110
time_3 = "2013-09-16 19:56:50+00"
self.assertTrue(self.__test_instance.will_be_rainy_at(time_1))
self.assertFalse(self.__test_instance.will_be_rainy_at(time_2))
self.assertFalse(self.__test_instance.will_be_rainy_at(time_3))
def test_will_be_rainy_at_fails_with_bad_parameters(self):
self.assertRaises(TypeError, Forecaster.will_be_rainy_at,
self.__test_instance, 45.7)
def test_will_be_sunny_at(self):
time_1 = datetime(2013, 9, 13, 16, 47, 0)
time_2 = 1379226110
time_3 = "2013-09-16 19:56:50+00"
self.assertFalse(self.__test_instance.will_be_sunny_at(time_1))
self.assertFalse(self.__test_instance.will_be_sunny_at(time_2))
self.assertTrue(self.__test_instance.will_be_sunny_at(time_3))
def test_will_be_sunny_at_fails_with_bad_parameters(self):
self.assertRaises(TypeError, Forecaster.will_be_sunny_at,
self.__test_instance, 45.7)
def test_will_be_clear_at(self):
time_1 = datetime(2013, 9, 13, 16, 47, 0)
time_2 = 1379226110
time_3 = "2013-09-16 19:56:50+00"
self.assertFalse(self.__test_instance.will_be_clear_at(time_1))
self.assertFalse(self.__test_instance.will_be_clear_at(time_2))
self.assertTrue(self.__test_instance.will_be_clear_at(time_3))
def test_will_be_clear_at_fails_with_bad_parameters(self):
self.assertRaises(TypeError, Forecaster.will_be_clear_at,
self.__test_instance, 45.7)
def test_will_be_snowy_at(self):
time_1 = datetime(2013, 9, 13, 16, 47, 0)
time_2 = 1379226110
time_3 = "2013-09-16 19:56:50+00"
self.assertFalse(self.__test_instance.will_be_snowy_at(time_1))
self.assertFalse(self.__test_instance.will_be_snowy_at(time_2))
self.assertFalse(self.__test_instance.will_be_snowy_at(time_3))
def test_will_be_snowy_at_fails_with_bad_parameters(self):
self.assertRaises(TypeError, Forecaster.will_be_snowy_at,
self.__test_instance, 45.7)
def test_will_be_cloudy_at(self):
time_1 = datetime(2013, 9, 13, 16, 47, 0)
time_2 = 1379226110
time_3 = "2013-09-16 19:56:50+00"
self.assertFalse(self.__test_instance.will_be_cloudy_at(time_1))
self.assertTrue(self.__test_instance.will_be_cloudy_at(time_2))
self.assertFalse(self.__test_instance.will_be_cloudy_at(time_3))
def test_will_be_cloudy_at_fails_with_bad_parameters(self):
self.assertRaises(TypeError, Forecaster.will_be_cloudy_at,
self.__test_instance, 45.7)
def test_will_be_foggy_at(self):
time_1 = datetime(2013, 9, 13, 16, 47, 0)
time_2 = 1379226110
time_3 = "2013-09-16 19:56:50+00"
self.assertFalse(self.__test_instance.will_be_foggy_at(time_1))
self.assertFalse(self.__test_instance.will_be_foggy_at(time_2))
self.assertFalse(self.__test_instance.will_be_foggy_at(time_3))
def test_will_be_foggy_at_fails_with_bad_parameters(self):
self.assertRaises(TypeError, Forecaster.will_be_foggy_at,
self.__test_instance, 45.7)
def test_will_be_stormy_at(self):
time_1 = datetime(2013, 9, 13, 16, 47, 0)
time_2 = 1379226110
time_3 = "2013-09-16 19:56:50+00"
self.assertFalse(self.__test_instance.will_be_stormy_at(time_1))
self.assertFalse(self.__test_instance.will_be_stormy_at(time_2))
self.assertFalse(self.__test_instance.will_be_stormy_at(time_3))
def test_will_be_stormy_at_fails_with_bad_parameters(self):
self.assertRaises(TypeError, Forecaster.will_be_stormy_at,
self.__test_instance, 45.7)
def test_will_be_tornado_at(self):
time_1 = datetime(2013, 9, 13, 16, 47, 0)
time_2 = 1379226110
time_3 = "2013-09-16 19:56:50+00"
self.assertFalse(self.__test_instance.will_be_tornado_at(time_1))
self.assertFalse(self.__test_instance.will_be_tornado_at(time_2))
self.assertFalse(self.__test_instance.will_be_tornado_at(time_3))
def test_will_be_tornado_at_fails_with_bad_parameters(self):
self.assertRaises(TypeError, Forecaster.will_be_tornado_at,
self.__test_instance, 45.7)
def test_will_be_hurricane_at(self):
time_1 = datetime(2013, 9, 13, 16, 47, 0)
time_2 = 1379226110
time_3 = "2013-09-16 19:56:50+00"
self.assertFalse(self.__test_instance.will_be_hurricane_at(time_1))
self.assertFalse(self.__test_instance.will_be_hurricane_at(time_2))
self.assertFalse(self.__test_instance.will_be_hurricane_at(time_3))
def test_will_be_hurricane_at_fails_with_bad_parameters(self):
self.assertRaises(TypeError, Forecaster.will_be_hurricane_at,
self.__test_instance, 45.7)
def test_get_weather_at(self):
time_1 = datetime(2013, 9, 13, 16, 47, 0)
time_2 = 1379226110
time_3 = "2013-09-16 19:56:50+00"
self.assertEqual(self.__test_instance.get_weather_at(time_1),
self.__test_weather_rainsnow)
self.assertEqual(self.__test_instance.get_weather_at(time_2),
self.__test_weather_clouds)
self.assertEqual(self.__test_instance.get_weather_at(time_3),
self.__test_weather_sun_1)
def test_get_weather_at_fails_with_bad_parameter(self):
self.assertRaises(TypeError, Forecaster.get_weather_at,
self.__test_instance, 45.7)
def test_most_hot(self):
self.assertEqual(self.__test_weather_sun_2,
self.__test_instance.most_hot())
def test_most_hot_returning_None(self):
fcstr = Forecaster(
Forecast("daily", 1379089800, self.__test_location,
[self.__test_none_values]))
self.assertFalse(fcstr.most_hot())
def test_most_cold(self):
self.assertEqual(self.__test_weather_rainsnow,
self.__test_instance.most_cold())
def test_most_cold_returning_None(self):
fcstr = Forecaster(
Forecast("daily", 1379089800, self.__test_location,
[self.__test_none_values]))
self.assertFalse(fcstr.most_hot())
def test_most_humid(self):
self.assertEqual(self.__test_weather_rainsnow,
self.__test_instance.most_humid())
def test_most_rainy(self):
self.assertEqual(self.__test_weather_rainsnow,
self.__test_instance.most_rainy())
def test_most_snowy(self):
self.assertEqual(self.__test_weather_rainsnow,
self.__test_instance.most_snowy())
def test_most_rainy_returning_None(self):
fcstr = Forecaster(
Forecast("daily", 1379089800, self.__test_location,
[self.__test_none_values]))
self.assertFalse(fcstr.most_rainy())
def test_most_windy(self):
self.assertEqual(self.__test_weather_rainsnow,
self.__test_instance.most_windy())
def test_most_windy_returning_None(self):
fcstr = Forecaster(
Forecast("daily", 1379089800, self.__test_location,
[self.__test_none_values]))
self.assertFalse(fcstr.most_windy())
class TestForecast(unittest.TestCase):
__test_reception_time = 1234567
__test_iso_reception_time = "1970-01-15 06:56:07+00"
__test_date_reception_time = datetime.strptime(
__test_iso_reception_time,
'%Y-%m-%d %H:%M:%S+00').replace(tzinfo=UTC())
__test_location = Location('test', 12.3, 43.7, 987, 'IT')
__test_weathers = [
Weather(1378459200, 1378496400, 1378449600, 67, {"all": 20},
{"all": 0}, {
"deg": 252.002,
"speed": 1.100
}, 57, {
"press": 1030.119,
"sea_level": 1038.589
}, {
"temp": 294.199,
"temp_kf": -1.899,
"temp_max": 296.098,
"temp_min": 294.199
}, "Clouds", "Overcast clouds", 804, "04d", 1000, 300.0, 298.0,
296.0),
Weather(1378459690, 1378496480, 1378449510, 23, {"all": 10},
{"all": 0}, {
"deg": 103.4,
"speed": 4.2
}, 12, {
"press": 1070.119,
"sea_level": 1078.589
}, {
"temp": 297.199,
"temp_kf": -1.899,
"temp_max": 299.0,
"temp_min": 295.6
}, "Clear", "Sky is clear", 804, "02d", 1000, 300.0, 298.0,
296.0)
]
__test_n_weathers = len(__test_weathers)
__test_instance = Forecast("daily", __test_reception_time, __test_location,
__test_weathers)
def test_actualize(self):
weathers = [
Weather(1378459200, 1378496400, 1378449600, 67, {"all": 20},
{"all": 0}, {
"deg": 252.002,
"speed": 1.100
}, 57, {
"press": 1030.119,
"sea_level": 1038.589
}, {
"temp": 294.199,
"temp_kf": -1.899,
"temp_max": 296.098,
"temp_min": 294.199
}, "Clouds", "Overcast clouds", 804, "04d", 1000, 300.0,
298.0, 296.0),
# will this time ever be reached?
Weather(9999999999, 1378496480, 1378449510, 23, {"all": 10},
{"all": 0}, {
"deg": 103.4,
"speed": 4.2
}, 12, {
"press": 1070.119,
"sea_level": 1078.589
}, {
"temp": 297.199,
"temp_kf": -1.899,
"temp_max": 299.0,
"temp_min": 295.6
}, "Clear", "Sky is clear", 804, "02d", 1000, 300.0, 298.0,
296.0)
]
f = Forecast("daily", self.__test_reception_time, self.__test_location,
weathers)
self.assertEqual(2, len(f))
f.actualize()
self.assertEqual(1, len(f))
def test_init_fails_when_reception_time_is_negative(self):
self.assertRaises(ValueError, Forecast, "3h", -1234567,
self.__test_location, self.__test_weathers)
def test_get(self):
index = 1
self.assertEqual(self.__test_weathers[index],
self.__test_instance.get(index))
def test_accessors_interval_property(self):
former_interval = self.__test_instance.get_interval()
self.__test_instance.set_interval("3h")
result = self.__test_instance.get_interval()
self.__test_instance.set_interval(former_interval)
self.assertEqual("3h", result)
def test_getters_return_expected_3h_data(self):
"""
Test either for "3h" forecast and "daily" ones
"""
instance = Forecast("3h", self.__test_reception_time,
self.__test_location, self.__test_weathers)
self.assertEqual(instance.get_interval(), "3h")
self.assertEqual(instance.get_reception_time(),
self.__test_reception_time)
self.assertEqual(instance.get_location(), self.__test_location)
self.assertEqual(instance.get_weathers(), self.__test_weathers)
def test_getters_return_expected_daily_data(self):
instance = Forecast("daily", self.__test_reception_time,
self.__test_location, self.__test_weathers)
self.assertEqual(instance.get_interval(), "daily")
self.assertEqual(instance.get_reception_time(),
self.__test_reception_time)
self.assertEqual(instance.get_location(), self.__test_location)
self.assertEqual(instance.get_weathers(), self.__test_weathers)
def test_returning_different_formats_for_reception_time(self):
instance = self.__test_instance
self.assertEqual(instance.get_reception_time(timeformat='iso'),
self.__test_iso_reception_time)
self.assertEqual(instance.get_reception_time(timeformat='unix'),
self.__test_reception_time)
self.assertEqual(instance.get_reception_time(timeformat='date'),
self.__test_date_reception_time)
def test_count_weathers(self):
instance = self.__test_instance
self.assertEqual(instance.count_weathers(), self.__test_n_weathers)
def test_forecast_iterator(self):
instance = self.__test_instance
counter = 0
for weather in instance:
self.assertTrue(isinstance(weather, Weather))
counter += 1
self.assertEqual(instance.count_weathers(), counter)
def test__len__(self):
self.assertEqual(len(self.__test_instance), len(self.__test_weathers))
# Test JSON and XML comparisons by ordering strings (this overcomes
# interpeter-dependant serialization of XML/JSON objects)
def test_to_JSON(self):
ordered_base_json = ''.join(sorted(FORECAST_JSON_DUMP))
ordered_actual_json = ''.join(sorted(self.__test_instance.to_JSON()))
self.assertEqual(ordered_base_json, ordered_actual_json)
def test_to_XML(self):
ordered_base_xml = ''.join(sorted(FORECAST_XML_DUMP))
ordered_actual_xml = ''.join(sorted(self.__test_instance.to_XML()))
self.assertEqual(ordered_base_xml, ordered_actual_xml)
