def test_Cars_have_Drive_and_Stop_methods_working():
c = Cars()
assert c.isDriving is False
c.Drive()
assert c.isDriving is True
c.Stop()
assert c.isDriving is False
def test_Repair_works():
c = Cars()
for i in range(101):
c.Drive()
c.Stop()
c.Repair()
assert c.TripsSinceMaintenance == 0
assert c.NeedsMaintenance is False
def test_switcing_isDriving_from_False_to_False_not_increment_TripsSinceMaintenance(
):
c = Cars()
c.Stop()
assert c.TripsSinceMaintenance == 0
c.Drive()
c.Stop()
c.Stop()
assert c.TripsSinceMaintenance == 1
def test_switcing_isDriving_from_True_to_False_increment_TripsSinceMaintenance(
):
c = Cars()
assert c.TripsSinceMaintenance == 0
assert c.NeedsMaintenance is False
c.Drive()
assert c.TripsSinceMaintenance == 0
assert c.NeedsMaintenance is False
c.Stop()
assert c.TripsSinceMaintenance == 1
assert c.NeedsMaintenance is False
def addCar():
carObj = request.get_json()
db.session.add(
Cars(
name=carObj["name"],
brand=carObj["brand"],
description=carObj["description"],
image=carObj["imageName"]
)
)
db.session.commit()
return "Car added"
def test_rideBy_method_works():
c = Cars()
assert c.TripsSinceMaintenance == 0
c.rideBy(15)
assert c.TripsSinceMaintenance == 15
c.rideBy(2)
assert c.TripsSinceMaintenance == 17
def test_switcing_isDriving_more_than_100_times_turns_on_NeedsMaintenance():
c = Cars()
assert c.NeedsMaintenance is False
c.Drive()
c.Stop()
assert c.TripsSinceMaintenance == 1
assert c.NeedsMaintenance is False
for i in range(99):
c.Drive()
c.Stop()
assert c.TripsSinceMaintenance == 100
assert c.NeedsMaintenance is False
c.Drive()
c.Stop()
assert c.TripsSinceMaintenance == 101
assert c.NeedsMaintenance is True
def test_Cars_exists_and_are_Vehicle():
c = Cars()
assert isinstance(c, (Cars, Vehicle))