def test_dict_methods():
"""Test JSON serialization functions"""
city = 'Tehran'
country = 'Iran'
latitude = 36
longitude = 34
time_zone = 3.5
elevation = 54
loc = Location(city=city, country=country, latitude=latitude,
longitude=longitude, time_zone=time_zone,
elevation=elevation)
assert loc.to_dict() == {"city": city, "state": '-', "country": country,
"latitude": latitude, "longitude": longitude,
"time_zone": time_zone, "elevation": elevation,
"station_id": None, "source": None}
loc_from_dict = Location.from_dict(loc.to_dict())
assert loc_from_dict.city == city
assert loc_from_dict.latitude == latitude
assert loc_from_dict.longitude == longitude
assert loc_from_dict.time_zone == time_zone
assert loc_from_dict.elevation == elevation
assert loc_from_dict.country == country
def from_dict(cls, data):
"""Create a sunpath from a dictionary.
Dictionary keys are type, location and north.
"""
assert 'type' in data, 'type key is missing.'
assert data[
'type'] == 'Sunpath', 'Expected type Sunpath not %s' % data['type']
assert 'location' in data, 'location key is missing.'
location = Location.from_dict(data['location'])
north = dict.get('north')
return cls(location, north)
import os
location_dict = {
'city': 'Denver-Stapleton',
'state': 'CO',
'country': 'USA',
'latitude': 39.76,
'longitude': -104.86,
'time_zone': -7.0,
'elevation': 1611.0,
'station_id': '724690',
'source': 'TMY--23062',
'type': 'Location'
}
location = Location.from_dict(location_dict)
epw_file = './tests/assets/epw/denver.epw'
def test_creation():
sp = Sunpath(location, 10)
assert sp.location == location
assert sp.north == 10
def test_updating_values():
sp = Sunpath(location)
assert sp.north == 0
sp.north = 10
assert sp.north == 10
sp.north = 0
