mammal_testing_directly_after_basic_class!!!

class Mammal:
    def __init__(self, name, mammal_type, sound):
        self.name = name
        self.type = mammal_type
        self.sound = sound
        self.__kingdom = "animals"

    def make_sound(self):
        return f"{self.name} makes {self.sound}"

    def get_kingdom(self):
        return self.__kingdom

    def info(self):
        return f"{self.name} is of type {self.type}"


import unittest

class TestMammal(unittest.TestCase):
    def setUp(self):
        self.mammal = Mammal('some_name', 'some_type', 'some_sound')

    def test_correct_initialization(self):
        self.assertEqual('some_name', self.mammal.name)
        self.assertEqual('some_type', self.mammal.type)
        self.assertEqual('some_sound', self.mammal.sound)

    def test_if_make_sound_is_correct(self):
        result = self.mammal.make_sound()
        self.assertEqual(f"some_name makes some_sound", result)

    def test_get_kingdom_is_correct(self):
        result = self. mammal.get_kingdom()
        self.assertEqual('animals', result)

    def test_get_info(self):
        result = self.mammal.info()
        self.assertEqual(f"some_name is of type some_type", result)



if __name__ == '__main__':
    unittest.main()