def get(self):
beer_name = self.beer_args['beer_name']
color = self.beer_args['color']
alcohol = self.beer_args['alcohol']
temperature = self.beer_args['temperature']
ingredient = self.ingredients_args['ingredient']
query_beers = BeerModel.get_beers()
serialized = beers_serializer(query_beers, True)
if not query_beers:
return resp_empty_data_base()
if beer_name:
query_name = BeerModel.filter_beer_name(beer_name)
error_does_not_exist(query_name, beer_name)
serialized = serializer(query_name)
return resp_content_successfully(serialized)
if color:
query_color = BeerModel.filter_beer_color(color)
error_does_not_exist(query_color, color)
serialized = serializer(query_color)
return resp_content_successfully(serialized)
if alcohol:
query_alcohol = BeerModel.filter_beer_alcohol(alcohol)
error_does_not_exist(query_alcohol, alcohol)
serialized = serializer(query_alcohol)
return resp_content_successfully(serialized)
if temperature:
query_temperature = BeerModel.filter_beer_temperature(temperature)
error_does_not_exist(query_temperature, temperature)
serialized = serializer(query_temperature)
return resp_content_successfully(serialized)
if ingredient:
query_ingredient = IngredientsModel.filter_ingredient_name(
ingredient)
error_does_not_exist(query_ingredient, ingredient)
serialized = add_ingredients(query_beers, serialized)
response_parser = parser_beers(serialized, ingredient)
return resp_content_successfully(response_parser)
serialized = add_ingredients(query_beers, serialized)
return resp_content_successfully(serialized)
def test_list_all_beers(self):
populate_beers(2)
get_all_beers = Beer.get_beers()
serialized = beers_serializer(get_all_beers, True)
assert len(serialized) > 0
assert serialized[0]['beer_name'] == beers_data[0]['beer_name']
def test_list_all_beers_empty(self):
get_all_beers = Beer.get_beers()
assert len(get_all_beers) == 0