def test_setting_child(self):
lootin = LootBag()
with open("data/children.txt", "r") as children:
self.assertFalse("Megan" in children.read())
lootin.set_child("Megan")
self.assertTrue("Megan" in children.read())
class LootbagTest(unittest.TestCase):
"""testing class for the lootbag class"""
@classmethod
def setUpClass(self):
self.bag = LootBag()
def clean_up_files(self, file_name, item):
"""method to clean up files modified after testing
Arguments:
file_name {string} -- file to be cleaned
item {string} -- item to be removed from file
"""
with open(file_name, 'r+') as target_file:
t = target_file.read()
target_file.seek(0)
for line in t.split('\n'):
if item not in line:
target_file.write(line + '\n')
target_file.truncate()
def test_can_create_instance_of_LootBag(self):
test_bag = LootBag()
self.assertIsInstance(test_bag, LootBag)
def test_childrens_toys_can_be_added_to_bag(self):
self.bag.add_loot("test_toy", "test_child")
with open('children.txt', 'r') as children:
self.assertTrue("test_child" in children.read())
with open('toys.txt', 'r') as toys:
self.assertTrue('test_toy' in toys.read())
self.clean_up_files('children.txt', 'test_child')
self.clean_up_files('toys.txt', 'test_toy')
def test_children_can_be_added_to_bag(self):
"""method to test that a child can be added to the database
"""
# test that test_child is not already in the bag
with open("children.txt", "r") as children:
self.assertFalse("test_child" in children.read())
# add test_child to the bag
self.bag._add_child("test_child")
# test that child was added
with open("children.txt", "r") as children:
self.assertTrue("test_child" in children.read())
# removes test_child from the list
self.clean_up_files('children.txt', 'test_child')
def test_childrens_toys_can_be_removed_from_bag(self):
self.assertTrue(self.bag.remove_loot())
def test_can_get_list_of_children(self):
self.assertTrue(self.bag.get_children())
def test_can_get_list_of_childs_loot(self):
self.assertTrue(self.bag.get_childs_loot())
class TestLootBag(unittest.TestCase):
@classmethod
def setUpClass(self):
self.bag = LootBag()
def test_can_list_toys_from_bag_for_child(self):
expected_result = 'Transformer'
actual_result = self.bag.list_toys_for_child('Raffy')
self.assertIn(expected_result, actual_result)
def test_add_toy_to_bag(self):
bag = LootBag()
toy = 'Transformer'
self.assertEqual(toy, bag.add_toy_to_bag('Transformer', 'Raffy'),
"Toy added to bag.")
class TestBagOLoot(unittest.TestCase):
@classmethod
def setUpClass(self):
self.bag = LootBag()
def test_can_list_toys_from_bag_for_child(self):
expected_result = "ball"
actual_result = self.bag.list_toys_for_child("Mikey")
self.assertIn(expected_result, actual_result)
def test_add_toy_to_bag(self):
bag = LootBag()
toy = "ball"
self.assertEqual(bag.add_toy_to_bag("ball", "Mikey"),
"Toy added to bag")
class TestBagOLoot(unittest.TestCase):
@classmethod
def setUpClass(self):
self.bag = LootBag()
def test_can_list_toys_from_bag_for_child(self):
expected_result = 'ball'
actual_result = self.bag.list_toys_for_child('Mikey')
self.assertIn(expected_result, actual_result)
def test_add_toy_to_bag(self):
toy = "Truck"
toy_list = self.bag.list_toys_for_child("Mikey")
self.assertNotIn(toy, toy_list)
self.bag.add_toy_to_bag('truck', 'Mikey')
self.bag.list_toys_for_child("Mikey")
self.assertIn(toy, toy_list)
class TestLootBag(unittest.TestCase):
@classmethod
def setUpClass(self):
self.bag = LootBag()
def test_can_list_toys_from_bag_for_child(self):
toy = "ball"
mikey_toys = self.bag.list_child_toys("Mikey")
self.assertIn(toy, mikey_toys)
def test_setting_child(self):
lootin = LootBag()
with open("data/children.txt", "r") as children:
self.assertFalse("Megan" in children.read())
lootin.set_child("Megan")
self.assertTrue("Megan" in children.read())
def test_add_toy_to_bag(self):
bag = LootBag()
toy = "ball"
self.assertEqual(bag.add_toy("ball", "Mikey"), "Toy added to bag")
def test_add_toy_to_bag(self):
bag = LootBag()
toy = "ball"
self.assertEqual(bag.add_toy("ball", "Mikey"), "Toy added to bag")
def setUpClass(self):
self.bag = LootBag()
def test_add_toy_to_bag(self):
bag = LootBag()
toy = 'Transformer'
self.assertEqual(toy, bag.add_toy_to_bag('Transformer', 'Raffy'),
"Toy added to bag.")
def test_can_create_instance_of_LootBag(self):
test_bag = LootBag()
self.assertIsInstance(test_bag, LootBag)
def setUpClass(self):
print("Set up class")
self.lootbag = LootBag()
class TestLootBag(unittest.TestCase):
@classmethod
def setUpClass(self):
print("Set up class")
self.lootbag = LootBag()
def test_find_child(self):
"""Finds a child that already exists in the database """
child = "Sebastian"
self.assertEqual(self.lootbag.find_child(child), 1)
def test_find_add_child(self):
"""Attempts to find a child that already exists in the database, when that fails it creates a new child and returns the id """
new_name = string_generator()
self.assertIsInstance(self.lootbag.find_child(new_name), int)
def test_add_toy_existing_child(self):
"""Adds a new toy with an existing child. Also calls find_child method """
child = "Sebastian"
toy = string_generator()
self.assertIsInstance(self.lootbag.add_toy(child, toy), int)
def test_add_toy_add_child(self):
"""Creates a new child and then adds a toy associated with that child to the database """
child = string_generator()
toy = "Video Game"
self.assertIsInstance(self.lootbag.add_toy(child, toy), int)
def test_remove_toy(self):
"""Creates a new toy to assign to an existing child and then removes the toy from the database"""
child = "Sebastian"
toy = string_generator()
self.lootbag.add_toy(toy, child)
self.lootbag.remove_toy(child, toy)
self.assertIsNone(self.lootbag.find_toy(child, toy))
def test_find_toy(self):
"""Creates a new toy and a new child and then finds the toy. Then removes that toy and child from the datbase."""
child = string_generator()
toy = string_generator()
self.lootbag.add_toy(toy, child)
self.assertIsInstance(self.lootbag.find_toy(child, toy), tuple)
self.lootbag.remove_toy(child, toy)
self.assertIsNone(self.lootbag.find_toy(child, toy))