def test_empty_value():
"""
test_empty_value: test if it doesn't overwrite values with empty string
"""
temp_dict = MINIMAL_FA_DICT.copy()
temp_dict["fare_id"] = ""
with pytest.raises(MissingKeyError):
FareAttribute.from_gtfs(temp_dict.keys(), temp_dict.values())
def test_invalid_key():
"""
test_invalid_key: test if it errors if an invalid key is passed
"""
temp_dict = MINIMAL_FA_DICT.copy()
temp_dict["fare_attribute_favorite_food"] = "Pizza"
with pytest.raises(InvalidKeyError):
FareAttribute.from_gtfs(temp_dict.keys(), temp_dict.values())
def test_fare_attribute_happyflow_full():
"""
test_fare_attribute_happyflow_full: full, correct example
"""
fare_attribute = FareAttribute.from_gtfs(FULL_FA_DICT.keys(),
FULL_FA_DICT.values())
assert fare_attribute == FULL_FA
def test_fare_attribute_happyflow_minimal():
"""
test_fare_attribute_happyflow_minimal: minimal, correct example
"""
fare_attribute = FareAttribute.from_gtfs(MINIMAL_FA_DICT.keys(),
MINIMAL_FA_DICT.values())
assert fare_attribute == MINIMAL_FA
def parse_fare_attributes(self, fare_attribute):
"""
parse_fare_attributes: read fare_attributes.txt
Arguments:
fare_attribute: bytes-like object containing the contents of `fare_attributes.txt`
"""
fare_attribute_info = [
line.strip().split(',')
for line in str(fare_attribute, "UTF-8").strip().split('\n')
]
for line in fare_attribute_info[1:]:
self.fare_attributes.append(
FareAttribute.from_gtfs(fare_attribute_info[0], line))
def test_equal():
"""
test_equal: check if __eq__ functions
"""
assert MINIMAL_FA == MINIMAL_FA
assert MINIMAL_FA != FULL_FA
assert FULL_FA != MINIMAL_FA
assert FULL_FA == FULL_FA
assert MINIMAL_FA != "MINIMAL_FA"
temp_dict = MINIMAL_FA_DICT.copy()
temp_dict["fare_id"] = 2
temp_fare_attribute = FareAttribute.from_dict(temp_dict)
assert temp_fare_attribute != MINIMAL_FA
def test_missing_key():
"""
test_missing_key: check if it errors if a required key is missing
"""
temp_dict = FULL_FA_DICT.copy()
del temp_dict["fare_id"]
with pytest.raises(MissingKeyError):
FareAttribute.from_gtfs(temp_dict.keys(), temp_dict.values())
temp_dict = FULL_FA_DICT.copy()
del temp_dict["price"]
with pytest.raises(MissingKeyError):
FareAttribute.from_gtfs(temp_dict.keys(), temp_dict.values())
temp_dict = FULL_FA_DICT.copy()
del temp_dict["currency_type"]
with pytest.raises(MissingKeyError):
FareAttribute.from_gtfs(temp_dict.keys(), temp_dict.values())
temp_dict = FULL_FA_DICT.copy()
del temp_dict["payment_method"]
with pytest.raises(MissingKeyError):
FareAttribute.from_gtfs(temp_dict.keys(), temp_dict.values())
def __init__(self, url):
self.engine = sqlalchemy.create_engine(url)
self.connection = self.engine.connect()
self.meta = sqlalchemy.MetaData()
self.meta.bind = self.engine
self.tables = {}
self.tables["agencies"] = Agency.create_table(self.meta)
self.tables["fare_attributes"] = FareAttribute.create_table(self.meta)
self.tables["routes"] = Route.create_table(self.meta)
self.tables["stops"] = Stop.create_table(self.meta)
self.tables["fare_rules"] = FareRule.create_table(self.meta)
self.tables["feed_infos"] = FeedInfo.create_table(self.meta)
self.tables["frequencies"] = Frequency.create_table(self.meta)
self.tables["levels"] = Level.create_table(self.meta)
self.tables["pathways"] = Pathway.create_table(self.meta)
self.tables["services"] = Service.create_table(self.meta)
self.tables["shapes"] = Shape.create_table(self.meta)
self.tables["stop_times"] = StopTime.create_table(self.meta)
self.tables["transfers"] = Transfer.create_table(self.meta)
self.tables["translations"] = Translation.create_table(self.meta)
self.tables["trips"] = Trip.create_table(self.meta)
def test_invalid_values():
"""
test_invalid_values: test for values out of range, invalid enums, ...
"""
# TODO: test currency_type
temp_dict = FULL_FA_DICT.copy()
temp_dict["price"] = "-0.5"
with pytest.raises(InvalidValueError):
FareAttribute.from_gtfs(temp_dict.keys(), temp_dict.values())
temp_dict = FULL_FA_DICT.copy()
temp_dict["payment_method"] = "-1"
with pytest.raises(InvalidValueError):
FareAttribute.from_gtfs(temp_dict.keys(), temp_dict.values())
temp_dict["payment_method"] = "2"
with pytest.raises(InvalidValueError):
FareAttribute.from_gtfs(temp_dict.keys(), temp_dict.values())
temp_dict = FULL_FA_DICT.copy()
temp_dict["transfers"] = "-1"
with pytest.raises(InvalidValueError):
FareAttribute.from_gtfs(temp_dict.keys(), temp_dict.values())
temp_dict["transfers"] = "6"
with pytest.raises(InvalidValueError):
FareAttribute.from_gtfs(temp_dict.keys(), temp_dict.values())
del temp_dict["transfers"]
FareAttribute.from_gtfs(temp_dict.keys(), temp_dict.values())
temp_dict = FULL_FA_DICT.copy()
temp_dict["transfer_duration"] = "-2"
with pytest.raises(InvalidValueError):
FareAttribute.from_gtfs(temp_dict.keys(), temp_dict.values())
"currency_type": "EUR",
"payment_method": "1",
"transfers": "4"
}
FULL_FA_DICT = {
"fare_id": "132",
"price": "0.51",
"currency_type": "USD",
"payment_method": "0",
"transfers": "0",
"agency_id": "123",
"transfer_duration": "3600"
}
MINIMAL_FA = FareAttribute.from_dict(MINIMAL_FA_DICT)
FULL_FA = FareAttribute.from_dict(FULL_FA_DICT)
def test_fare_attribute_happyflow_minimal():
"""
test_fare_attribute_happyflow_minimal: minimal, correct example
"""
fare_attribute = FareAttribute.from_gtfs(MINIMAL_FA_DICT.keys(),
MINIMAL_FA_DICT.values())
assert fare_attribute == MINIMAL_FA
def test_fare_attribute_happyflow_full():
"""
test_fare_attribute_happyflow_full: full, correct example