def test_hero_validation_raises_typeerror_if_title_not_str(self):
name = 'Bron'
title = ['Dragonslayer']
mana_regeneration_rate = 2
with self.assertRaisesRegex(TypeError, 'Title must be of "str" type.'):
Hero.validate_input_hero(name, title, mana_regeneration_rate)
def test_hero_validation_raises_typeerror_if_mana_regen_rate_not_int(self):
name = 'Bron'
title = 'Dragonslayer'
mana_regeneration_rate = 'p'
with self.assertRaisesRegex(
TypeError, 'Mana regeneration rate must be of "int" type.'):
Hero.validate_input_hero(name, title, mana_regeneration_rate)
def test_hero_known_as_represents_hero_as_expected(self):
test_obj = Hero(name="Bron",
title="Dragonslayer",
health=100,
mana=100,
mana_regeneration_rate=2)
self.assertEqual(test_obj.known_as(), 'Bron the Dragonslayer')
def test_hero_validation_raises_exception_if_mana_regen_rate_negative(
self):
name = 'Bron'
title = 'Dragonslayer'
mana_regeneration_rate = -5
with self.assertRaisesRegex(
ValueError, 'Mana regeneration rate cannot be negative.'):
Hero.validate_input_hero(name, title, mana_regeneration_rate)
def test_when_unrecognise_means_then_raises_value_error(self):
test_obj = Hero(name="Bron",
title="Dragonslayer",
health=100,
mana=100,
mana_regeneration_rate=2)
with self.assertRaisesRegex(ValueError,
'Unrecognized means of attack.'):
test_obj.attack(by='testing')
def test_when_hero_has_no_weapons_then_return_none(self):
test_obj = Hero(name="Bron",
title="Dragonslayer",
health=100,
mana=100,
mana_regeneration_rate=2)
self.assertEqual(test_obj.attack(by='weapon'), None)
self.assertEqual(test_obj.attack(by='magic'), None)
self.assertEqual(test_obj.attack(), None)
def test_hero_take_mana_method_gives_mana_equal_to_mana_points(self):
test_obj = Hero(name="Bron",
title="Dragonslayer",
health=100,
mana=100,
mana_regeneration_rate=2)
setattr(test_obj, 'mana', 25)
test_obj.take_mana(50)
self.assertEqual(getattr(test_obj, 'mana'), 75)
def test_when_hero_wants_to_attack_with_magic_and_has_it_but_has_no_mana_then_return_none(
self):
hero = Hero(name="Bron",
title="Dragonslayer",
health=100,
mana=100,
mana_regeneration_rate=2)
spell = Spell(name="Fireball", damage=30, mana_cost=150, cast_range=2)
spell.equip_to(hero)
self.assertEqual(hero.attack(by='magic'), None)
def test_when_hero_wants_to_attack_with_weapon_and_has_it_then_return_weapon(
self):
hero = Hero(name="Bron",
title="Dragonslayer",
health=100,
mana=100,
mana_regeneration_rate=2)
weapon = Weapon(name="The Axe of Destiny", damage=20)
weapon.equip_to(hero)
self.assertEqual(hero.attack(by='weapon'), weapon)
def test_when_hero_wants_to_attack_with_magic_and_has_and_can_cast_spell_then_return_spell(
self):
hero = Hero(name="Bron",
title="Dragonslayer",
health=100,
mana=100,
mana_regeneration_rate=2)
spell = Spell(name="Fireball", damage=30, mana_cost=50, cast_range=2)
spell.equip_to(hero)
self.assertEqual(hero.attack(by='magic'), spell)
self.assertEqual(getattr(hero, 'mana'), 50)
def test_hero_take_mana_method_cannot_give_more_mana_than_max(self):
test_obj = Hero(name="Bron",
title="Dragonslayer",
health=100,
mana=100,
mana_regeneration_rate=2)
max_mana = 100
mana_points = 200
setattr(test_obj, 'mana', 25)
test_obj.take_mana(mana_points)
self.assertEqual(getattr(test_obj, 'mana'), max_mana)
def test_when_hero_attacks_and_enemy_has_no_armor(self):
dungeon = Dungeon('level1.txt')
hero = Hero(name="Bron",
title="Dragonslayer",
health=100,
mana=100,
mana_regeneration_rate=2)
hero.equip(Weapon('Axe', 20))
enemy = Enemy(50, 50, 20)
expected_damage_taken = 20
result_damage_taken = dungeon.attack(hero, enemy)[0]
self.assertEqual(result_damage_taken, expected_damage_taken)
def test_dungeon_spawn_raises_exception_if_hero_already_in_dungeon(self):
test_hero1 = Hero(name="Bron",
title="Dragonslayer",
health=100,
mana=100,
mana_regeneration_rate=2)
test_hero2 = Hero(name="Jon",
title="King in the North",
health=100,
mana=100,
mana_regeneration_rate=2)
test_filename = 'level1.txt'
test_obj = Dungeon(test_filename)
test_obj.spawn(test_hero1)
with self.assertRaisesRegex(
AssertionError,
'Cannot have more than 1 hero in the dungeon.'):
test_obj.spawn(test_hero2)
def test_hero_init_initializes_object_as_expected(self):
test_obj = Hero(name="Bron",
title="Dragonslayer",
health=100,
mana=100,
mana_regeneration_rate=2)
self.assertEqual(getattr(test_obj, 'health'), 100)
self.assertEqual(getattr(test_obj, 'max_health'), 100)
self.assertEqual(getattr(test_obj, 'mana'), 100)
self.assertEqual(getattr(test_obj, 'max_mana'), 100)
self.assertEqual(getattr(test_obj, 'name'), 'Bron')
self.assertEqual(getattr(test_obj, 'title'), 'Dragonslayer')
self.assertEqual(getattr(test_obj, 'mana_regeneration_rate'), 2)
def test_when_hero_has_no_weapon_or_spell(self):
dungeon = Dungeon('level1.txt')
hero = Hero(name="Bron",
title="Dragonslayer",
health=100,
mana=100,
mana_regeneration_rate=2)
dungeon.spawn(hero)
enemy = Enemy(50, 50, 20)
result = dungeon._fight(enemy)
self.assertTrue(
'He doesn`t stand a chance against the enemy.' in result)
def test_drink_mana_potion(self):
hero = Hero(name="Bron",
title="Dragonslayer",
health=100,
mana=100,
mana_regeneration_rate=2)
setattr(hero, 'mana', 20)
# restore mana
potion = Potion('mana', 20)
potion.equip_to(hero)
self.assertEqual(getattr(hero, 'mana'), 40)
def test_check_for_enemy_when_no_enemy_in_range_then_return_invalid_enemy_position(
self):
dungeon = Dungeon('level1.txt')
hero = Hero(name="Bron",
title="Dragonslayer",
health=100,
mana=100,
mana_regeneration_rate=2)
dungeon.spawn(hero)
expected_enemy_position = {'x': -1, 'y': -1}
# dungeon_map = [['H', '.', '#', '#', '.', '.', '.', '.', '.', 'T'],
# ['#', 'T', '#', '#', '.', '.', '#', '#', '#', '.'],
# ['#', '.', '#', '#', '#', 'E', '#', '#', '#', 'E'],
# ['#', '.', 'E', '.', '.', '.', '#', '#', '#', '.'],
# ['#', '#', '#', 'T', '#', '#', '#', '#', '#', 'G']]
self.assertEqual(dungeon.check_for_enemy(2), expected_enemy_position)
def test_dungeon_move_hero_to_position_works_as_expected(self):
test_filename = 'level1.txt'
test_obj = Dungeon(test_filename)
test_hero1 = Hero(name="Bron",
title="Dragonslayer",
health=100,
mana=100,
mana_regeneration_rate=2)
test_obj.spawn(test_hero1)
expected_result = [['.', 'H', '#', '#', '.', '.', '.', '.', '.', 'T'],
['#', 'T', '#', '#', '.', '.', '#', '#', '#', '.'],
['#', '.', '#', '#', '#', 'E', '#', '#', '#', 'E'],
['#', '.', 'E', '.', '.', '.', '#', '#', '#', '.'],
['#', '#', '#', 'T', '#', '#', '#', '#', '#', 'G']]
test_obj._Dungeon__move_hero_to_position(0, 1, '.')
self.assertEqual(getattr(test_obj, 'map'), expected_result)
def test_dungeon_spawn_places_hero_on_the_map_and_initializes_hero_variable_with_argument(
self):
test_hero1 = Hero(name="Bron",
title="Dragonslayer",
health=100,
mana=100,
mana_regeneration_rate=2)
test_filename = 'level1.txt'
test_obj = Dungeon(test_filename)
expected_result = [['H', '.', '#', '#', '.', '.', '.', '.', '.', 'T'],
['#', 'T', '#', '#', '.', '.', '#', '#', '#', '.'],
['#', '.', '#', '#', '#', 'E', '#', '#', '#', 'E'],
['#', '.', 'E', '.', '.', '.', '#', '#', '#', '.'],
['#', '#', '#', 'T', '#', '#', '#', '#', '#', 'G']]
test_obj.spawn(test_hero1)
self.assertEqual(getattr(test_obj, 'hero'), test_hero1)
self.assertEqual(getattr(test_obj, 'map'), expected_result)
def test_check_for_enemy_when_enemy_in_range_1_then_return_enemy_position(
self):
dungeon = Dungeon('level1.txt')
hero = Hero(name="Bron",
title="Dragonslayer",
health=100,
mana=100,
mana_regeneration_rate=2)
dungeon.spawn(hero)
dungeon.move_hero('right')
dungeon.move_hero('down')
dungeon.move_hero('down')
dungeon.move_hero('down')
expected_enemy_position = {'x': 3, 'y': 2}
# dungeon_map = [['.', '.', '#', '#', '.', '.', '.', '.', '.', 'T'],
# ['#', '.', '#', '#', '.', '.', '#', '#', '#', '.'],
# ['#', '.', '#', '#', '#', 'E', '#', '#', '#', 'E'],
# ['#', 'H', 'E', '.', '.', '.', '#', '#', '#', '.'],
# ['#', '#', '#', 'T', '#', '#', '#', '#', '#', 'G']]
self.assertEqual(dungeon.check_for_enemy(1), expected_enemy_position)
def test_when_hero_has_same_attack_points_as_enemy_armor_points(self):
dungeon = Dungeon('level1.txt')
hero = Hero(name="Bron",
title="Dragonslayer",
health=100,
mana=100,
mana_regeneration_rate=2)
dungeon.spawn(hero)
hero.equip(Weapon('Axe', 20))
hero.equip(Armor('Shield', 20))
enemy = Enemy(50, 50, 20)
enemy.equip(Armor('Vest', 20))
result = dungeon._fight(enemy)
self.assertTrue('Hero got tired and let his guard down.' in result)
def start_game():
result = False
print(fg.orange, fg.bold, "\n Welcome to Dungeons and Pythons ", '\033[0m')
print(fg.orange, " If you want to play, create your hero now: \n", fg.end_color)
n = input("Give him/her a name:")
t = input("And a title:")
hero = Hero(str(n), str(t), 100, 100, 2)
print(f"\n ~~~~~~~~~~Your hero is known as {fg.lightred} {fg.bold} {str(hero.known_as())} {fg.end_color} ~~~~~~~~~~~~~~~")
print(f" ~~~~~~~~~~You have: {fg.blue} {fg.bold} health - {hero.get_health()}, mana - {hero.get_mana()} {fg.end_color} ~~~~~~~~~~~~~~~\n")
s = spell_four
hero.learn(s)
w = weapon_three
hero.equip(w)
map = Dungeon("level1.txt")
map.spawn(hero)
print(f"{fg.yellow}{fg.bold}This is your map for the game:\n {fg.end_color}")
map.print_map()
print(f"\n'H' - your hero")
print(f"'E' - enemy")
print(f"'.' - you can move there")
print(f"'#' - you can't go there \n\n ")
while result is not True:
print(fg.bold, fg.yellow, "Current map: ", fg.end_color)
map.print_map()
print(f"{fg.yellow}Choose one of the following: {fg.end_color}")
print(f"{fg.yellow}Move your hero: 'm'\n {fg.end_color}")
print(f"{fg.yellow}Stats of your hero: 's'\n {fg.end_color}")
print(f"{fg.yellow}Attack with your hero: 'a'\n {fg.end_color}")
choice = input()
if choice == 'm':
t = direction_checker()
result = map.move_hero(str(t))
elif choice == 's' or choice == 'a':
result = choice_checker(map, choice)
else:
print('Invalid choice!')
def demo():
h = Hero(name="Bron", title="Dragonslayer", health=100, mana=100, mana_regeneration_rate=2)
w = Weapon(name="The Axe of Destiny", damage=20)
h.equip(w)
s = Spell(name="Fireball", damage=30, mana_cost=50, cast_range=2)
h.equip(s)
map = Dungeon("level1.txt")
map.spawn(h)
map.move_hero("right")
map.move_hero("down")
map.hero_attack(by="magic")
map.move_hero("down")
map.move_hero("down")
map.move_hero("right")
map.move_hero("right")
map.move_hero("right")
map.move_hero("right")
map.move_hero("up")
map.move_hero("up")
map.move_hero("up")
map.move_hero("right")
map.move_hero("right")
map.move_hero("right")
map.move_hero("right")
map.move_hero("down")
map.move_hero("down")
map.move_hero("down")
map.move_hero("down")