def test_car_parked_already(self):
# Arrange
lh = LotHandler(2)
firstCar = Car('KA-01-HH-1234', 'White')
duplicateCar = Car('KA-01-HH-1234', 'White')
# Act
lh.FillSlot(firstCar, 1)
lh.FillSlot(duplicateCar, 2)
# Assert
self.assertTrue(lh.IsCarParked(duplicateCar))
def test_vaccate_slot(self):
# Arrange
lh = LotHandler(2)
firstCar = Car('KA-01-HH-1234', 'White')
secondCar = Car('KA-01-BB-0001', 'Red')
lh.FillSlot(firstCar, 1)
lh.FillSlot(secondCar, 2)
slotNumToVaccate = 1
lh.VaccateSlot(slotNumToVaccate)
self.assertTrue(slotNumToVaccate in lh.freeSlots)
self.assertTrue(2 not in lh.freeSlots)
def test_vaccate_slot_not_present(self):
# Arrange
lh = LotHandler(2)
firstCar = Car('KA-01-HH-1234', 'White')
secondCar = Car('KA-01-BB-0001', 'Red')
lh.FillSlot(firstCar, 1)
lh.FillSlot(secondCar, 2)
slotNumToVaccate = 3
with self.assertRaises(ValueError) as ex:
lh.VaccateSlot(slotNumToVaccate)
self.assertEqual(ex.exception,
'No such Slot Number found in Parking lots')
def test_is_slot_available(self):
# Arrange
lh = LotHandler(2)
firstCar = Car('KA-01-HH-1234', 'White')
# Act
filledSlot = lh.FillSlot(firstCar, 1)
# Assert
self.assertFalse(lh.IsSlotAvailable(filledSlot.SlotNum))
self.assertTrue(lh.IsSlotAvailable(2))
def test_get_nearest_slot(self):
# Arrange
lh = LotHandler(4)
car1 = Car('KA-01-HH-1234', 'White')
car2 = Car('KA-04-HH-1231', 'Blue')
car3 = Car('KA-04-HH-1231', 'Red')
car4 = Car('KA-04-HH-1231', 'Blue')
lh.FillSlot(car1, 1)
lh.FillSlot(car2, 2)
lh.FillSlot(car3, 3)
lh.FillSlot(car4, 4)
lh.VaccateSlot(2)
lh.VaccateSlot(4)
# Act
val = lh.GetNearestSlot()
# Assert
self.assertEqual(val, 2)
def test_fill_slot_invalid_slot_num(self):
# Arrange
lh = LotHandler(2)
firstCar = Car('KA-01-HH-1234', 'White')
# Act
with self.assertRaises(ValueError) as ex:
lh.FillSlot(firstCar, 3)
# Assert
self.assertEqual('No Such Slot Number foudn in Parking Lot',
str(ex.exception))
def test_get_slot_num_by_reg_num(self):
# Arrange
lh = LotHandler(4)
car1 = Car('KA-01-HH-1234', 'White')
car2 = Car('KA-04-HH-1231', 'Blue')
car3 = Car('KA-08-HH-1111', 'Red')
car4 = Car('KA-02-HH-9999', 'Blue')
lh.FillSlot(car1, 1)
lh.FillSlot(car2, 2)
lh.FillSlot(car3, 3)
lh.FillSlot(car4, 4)
expectedSlotNum = '2'
# Act
actualSlotNum = lh.GetSlotNumByRegNum('KA-04-HH-1231')
actualNotFound = lh.GetSlotNumByRegNum('KA-04-HH-3333')
# Assert
self.assertEqual(expectedSlotNum, actualSlotNum)
self.assertEqual('Not Found', actualNotFound)
def test_fill_slot(self):
# Arrange
lh = LotHandler(2)
firstCar = Car('KA-01-HH-1234', 'White')
secondCar = Car('KA-01-HH-1231', 'Red')
# Act
filledSlot1 = lh.FillSlot(firstCar, 1)
# Assert firstCar
self.assertEqual(filledSlot1.SlotNum, 1)
self.assertFalse(filledSlot1.IsAvailable)
self.assertEqual(filledSlot1.ParkedCar, firstCar)
self.assertFalse(lh.IsLotFull())
# Act secondCar
filledSlot2 = lh.FillSlot(secondCar, 2)
# Assert secondCar
self.assertEqual(filledSlot2.SlotNum, 2)
self.assertFalse(filledSlot2.IsAvailable)
self.assertEqual(filledSlot2.ParkedCar, secondCar)
self.assertTrue(lh.IsLotFull())
def test_get_reg_nums_by_color(self):
# Arrange
lh = LotHandler(4)
car1 = Car('KA-01-HH-1234', 'White')
car2 = Car('KA-04-HH-1231', 'Blue')
car3 = Car('KA-04-HH-1231', 'Red')
car4 = Car('KA-04-HH-1231', 'Blue')
lh.FillSlot(car1, 1)
lh.FillSlot(car2, 2)
lh.FillSlot(car3, 3)
lh.FillSlot(car4, 4)
expectedBlueRegNums = ['KA-04-HH-1231', 'KA-04-HH-1231']
expectedRedRegNums = ['KA-04-HH-1231']
# Act
actualBlueRegNums = lh.GetRegNumsByColor('Blue')
actualRedRegNums = lh.GetRegNumsByColor('Red')
actualYellowRegNums = lh.GetRegNumsByColor('Yellow')
# Assert
self.assertEqual(expectedBlueRegNums, actualBlueRegNums)
self.assertEqual(expectedRedRegNums, actualRedRegNums)
self.assertEqual([], actualYellowRegNums)
def test_get_slot_nums_by_color(self):
# Arrange
lh = LotHandler(4)
car1 = Car('KA-01-HH-1234', 'White')
car2 = Car('KA-04-HH-1231', 'Blue')
car3 = Car('KA-08-HH-1111', 'Red')
car4 = Car('KA-02-HH-9999', 'Blue')
lh.FillSlot(car1, 1)
lh.FillSlot(car2, 2)
lh.FillSlot(car3, 3)
lh.FillSlot(car4, 4)
expectedBlueSlots = ['2', '4']
expectedRedslots = ['3']
# Act
actualBlueSlots = lh.GetSlotNumsByColor('Blue')
actualRedSlots = lh.GetSlotNumsByColor('Red')
actualYellowSlots = lh.GetSlotNumsByColor('Yellow')
# Assert
self.assertEqual(expectedBlueSlots, actualBlueSlots)
self.assertEqual(expectedRedslots, actualRedSlots)
self.assertEqual([], actualYellowSlots)