Added Testing - Exercise

Author: MitkoVtori

OOP/A.Testing/Testing - Exercise/01. Mammal/test.zip

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+from unittest import TestCase, main
+from project.mammal import Mammal
+
+
+class TestMammal(TestCase):
+
+ def setUp(self) -> None:
+ self.mammal = Mammal("Rex", "Lion", "ROAR!!!")
+
+ def test_successful_initialization(self):
+ self.assertEqual("Rex", self.mammal.name)
+ self.assertEqual("Lion", self.mammal.type)
+ self.assertEqual("ROAR!!!", self.mammal.sound)
+
+ def test_make_sound(self):
+ self.assertEqual("Rex makes ROAR!!!", self.mammal.make_sound())
+
+ def test_get_kingdom(self):
+ self.assertEqual("animals", self.mammal.get_kingdom())
+
+ def test_info(self):
+ self.assertEqual("Rex is of type Lion", self.mammal.info())
+
+
+if __name__ == '__main__':
+ main()

OOP/A.Testing/Testing - Exercise/01. Mammal/test/__init__.py

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+from unittest import TestCase, main
+from project.vehicle import Vehicle
+
+
+class TestVehicle(TestCase):
+
+ def setUp(self) -> None:
+ self.vehicle = Vehicle(150.50, 200)
+
+ def test_successful_initialization(self):
+ self.assertEqual(150.50, self.vehicle.fuel)
+ self.assertEqual(self.vehicle.fuel, self.vehicle.capacity)
+ self.assertEqual(200, self.vehicle.horse_power)
+ self.assertEqual(1.25, self.vehicle.fuel_consumption)
+
+ def test_unsuccessful_drive_not_enough_fuel(self):
+ with self.assertRaises(Exception) as ex:
+ self.vehicle.drive(200)
+
+ self.assertEqual("Not enough fuel", str(ex.exception))
+
+ def test_successful_drive(self):
+ self.vehicle.drive(10)
+ result = 150.50 - 12.5
+ self.assertEqual(result, self.vehicle.fuel)
+
+ def test_unsuccessful_refuel_too_much_fuel(self):
+ with self.assertRaises(Exception) as ex:
+ self.vehicle.refuel(3)
+
+ self.assertEqual("Too much fuel", str(ex.exception))
+
+ def test_successful_refuel(self):
+ self.vehicle.capacity = self.vehicle.fuel * 2
+ self.vehicle.refuel(50)
+ self.assertEqual(200.50, self.vehicle.fuel)
+
+ def test_str_method_successful_string_return(self):
+ wanted_result = f"The vehicle has 200 " \
+ f"horse power with 150.5 fuel left and 1.25 fuel consumption"
+ self.assertEqual(wanted_result, str(self.vehicle))
+
+
+if __name__ == '__main__':
+ main()