def valid_data_fixture() -> DataType:
location = {
"city_name": "Shuzenji",
"longitude": 139,
"latitude": 35,
}
current_weather = {
"temp": 281.52,
"max_temp": 283.71,
"min_temp": 280.15,
"weather_description": "clear sky",
"humidity": 1016,
"pressure": 93,
}
return {
"location": Location(**location),
"current_weather": CurrentWeather(**current_weather),
}
def valid_response_fixture():
location = {
"city_name": "Shuzenji",
"longitude": 139,
"latitude": 35,
}
current_weather = {
"temp": 281.52,
"max_temp": 283.71,
"min_temp": 280.15,
"weather_description": "clear sky",
"humidity": 93,
"pressure": 1016,
}
weather_info = {
"location": Location(**location),
"current_weather": CurrentWeather(**current_weather),
}
return WeatherInfo(**weather_info).dict()
def test_is_required(self, valid_data):
with pytest.raises(ValidationError) as excinfo:
valid_data.pop("min_temp")
CurrentWeather(**valid_data)
self.assert_validation_error("value_error.missing", excinfo)
def test_must_be_float(self, valid_data):
with pytest.raises(ValidationError) as excinfo:
valid_data.update({"min_temp": [1]})
CurrentWeather(**valid_data)
self.assert_validation_error("type_error.float", excinfo)
def test_immutability(self, valid_data):
tdi = CurrentWeather(**valid_data)
for key in tdi.dict().keys():
with pytest.raises(TypeError):
setattr(tdi, key, "some value")
def test_invalidation(self, invalid_data):
with pytest.raises(ValidationError):
CurrentWeather(**invalid_data)
def test_validation(self, valid_data):
assert CurrentWeather(**valid_data)
def test_must_be_float(self, valid_data):
with pytest.raises(ValidationError) as excinfo:
valid_data.update({"pressure": "some string"})
CurrentWeather(**valid_data)
self.assert_validation_error("type_error.integer", excinfo)
def test_must_be_float(self, valid_data):
with pytest.raises(ValidationError) as excinfo:
valid_data.update({"weather_description": ["some string"]})
CurrentWeather(**valid_data)
self.assert_validation_error("type_error.str", excinfo)