def test_get_newest_by_category():
item_a = Clothing(age=0)
item_b = Decor(age=2)
item_c = Clothing(age=3)
item_d = Decor(age=1)
item_e = Clothing(age=2)
tai = Vendor(
inventory=[item_a, item_b, item_c, item_d, item_e]
)
newest_clothing_item = tai.get_newest_by_category("Clothing")
newest_decor_item = tai.get_newest_by_category("Decor")
assert newest_clothing_item.category == "Clothing"
assert newest_clothing_item.age == pytest.approx(0.0)
assert newest_decor_item.category == "Decor"
assert newest_decor_item.age == pytest.approx(1.0)
def test_newest_by_category_no_matches_is_none():
item_a = Decor(age=2.0)
item_b = Decor(age=2.0)
item_c = Decor(age=4.0)
tai = Vendor(inventory=[item_a, item_b, item_c])
newest_item = tai.get_newest_by_category("Electronics")
assert newest_item is None
def test_newest_by_category_with_duplicates():
item_a = Clothing(age=2.0)
item_b = Clothing(age=2.0)
item_c = Clothing(age=4.0)
tai = Vendor(inventory=[item_a, item_b, item_c])
newest_item = tai.get_newest_by_category("Clothing")
assert newest_item.category == "Clothing"
assert newest_item.age == pytest.approx(2.0)
def test_newest_by_category_no_matches_is_none():
item_a = Decor(age=67)
item_b = Decor(age=27)
item_c = Decor(age=8)
clara = Vendor(
inventory=[item_a, item_b, item_c]
)
best_item = clara.get_newest_by_category("Electronics")
assert best_item is None
def test_newest_by_category():
item_a = Clothing(age=2.0)
item_b = Decor(age=3.0)
item_c = Clothing(age=1.0)
item_d = Decor(age=5.0)
item_e = Clothing(age=3.0)
tai = Vendor(inventory=[item_a, item_b, item_c, item_d, item_e])
newest_item = tai.get_newest_by_category("Clothing")
assert newest_item.category == "Clothing"
assert newest_item.age == pytest.approx(1.0)
def test_get_newest_by_category_with_duplicates():
item_a = Clothing(age=2)
item_b = Clothing(age=4)
item_c = Clothing(age=4)
tai = Vendor(
inventory=[item_a, item_b, item_c]
)
best_item = tai.get_newest_by_category("Clothing")
assert best_item.category == "Clothing"
assert best_item.age == 4
def test_newest_by_category_with_duplicates():
item_a = Clothing(age=9)
item_b = Clothing(age=6)
item_c = Clothing(age=6)
clara = Vendor(
inventory=[item_a, item_b, item_c]
)
best_item = clara.get_newest_by_category("Clothing")
assert best_item.category == "Clothing"
assert best_item.age == pytest.approx(6)
def test_get_newest_by_category():
item_a = Clothing(condition=None, age=2)
item_b = Decor(condition=None, age=2)
item_c = Clothing(condition=None, age=4)
item_d = Decor(condition=None, age=5)
item_e = Clothing(condition=None, age=3)
tai = Vendor(
inventory=[item_a, item_b, item_c, item_d, item_e]
)
best_item = tai.get_newest_by_category("Clothing")
assert best_item.category == "Clothing"
assert best_item.age == 4
def test_newest_by_category():
item_a = Clothing(age=17)
item_b = Decor(age=23)
item_c = Clothing(age=45)
item_d = Decor(age=56)
item_e = Clothing(age=37)
clara = Vendor(
inventory=[item_a, item_b, item_c, item_d, item_e]
)
best_item = clara.get_newest_by_category("Clothing")
assert best_item.category == "Clothing"
assert best_item.age == pytest.approx(17)
