def test_swap_best_by_category_no_other_match_is_false():
item_a = Decor(condition=2.0)
item_b = Electronics(condition=4.0)
item_c = Decor(condition=4.0)
tai = Vendor(inventory=[item_c, item_b, item_a])
item_d = Clothing(condition=2.0)
item_e = Decor(condition=4.0)
item_f = Clothing(condition=4.0)
jesse = Vendor(inventory=[item_f, item_e, item_d])
result = tai.swap_best_by_category(other=jesse,
my_priority="Electronics",
their_priority="Decor")
assert not result
assert len(tai.inventory) == 3
assert len(jesse.inventory) == 3
assert item_a in tai.inventory
assert item_b in tai.inventory
assert item_c in tai.inventory
assert item_d in jesse.inventory
assert item_e in jesse.inventory
assert item_f in jesse.inventory
def test_swap_by_newest_no_other_match():
item_a = Clothing(age=2)
item_b = Decor(age=4)
item_c = Clothing(age=4)
tai = Vendor(
inventory=[item_a, item_b, item_c]
)
jesse = Vendor(
inventory=[]
)
result = tai.swap_by_newest(
other=jesse,
my_priority="Decor",
their_priority="Clothing"
)
assert result is False
assert len(tai.inventory) is 3
assert len(jesse.inventory) is 0
assert item_a in tai.inventory
assert item_b in tai.inventory
assert item_c in tai.inventory
def test_swap_newest_by_category_no_match_is_false():
tanae = Vendor(
inventory=[]
)
item_a = Clothing(age=17)
item_b = Decor(age=33)
item_c = Clothing(age=54)
jenda = Vendor(
inventory=[item_a, item_b, item_c]
)
result = tanae.swap_newest_by_category(
other=jenda,
my_priority="Clothing",
their_priority="Decor"
)
assert result is False
assert len(tanae.inventory) is 0
assert len(jenda.inventory) is 3
assert item_a in jenda.inventory
assert item_b in jenda.inventory
assert item_c in jenda.inventory
def test_swap_newest_by_category_no_other_match():
item_a = Clothing(condition=2)
item_b = Decor(condition=11)
item_c = Clothing(condition=11)
tanae = Vendor(
inventory=[item_a, item_b, item_c]
)
jenda = Vendor(
inventory=[]
)
result = tanae.swap_newest_by_category(
other=jenda,
my_priority="Decor",
their_priority="Clothing"
)
assert result is False
assert len(tanae.inventory) is 3
assert len(jenda.inventory) is 0
assert item_a in tanae.inventory
assert item_b in tanae.inventory
assert item_c in tanae.inventory
def test_swap_best_by_category_no_match_is_false():
tai = Vendor(
inventory=[]
)
item_a = Clothing(condition=2.0)
item_b = Decor(condition=4.0)
item_c = Clothing(condition=4.0)
jesse = Vendor(
inventory=[item_a, item_b, item_c]
)
result = tai.swap_best_by_category(
other=jesse,
my_priority="Clothing",
their_priority="Decor"
)
assert result is False
assert len(tai.inventory) is 0
assert len(jesse.inventory) is 3
assert item_a in jesse.inventory
assert item_b in jesse.inventory
assert item_c in jesse.inventory
def test_swap_newest_by_category_no_priorities():
item_a = Decor(age=2.0)
item_b = Electronics()
item_c = Decor(age=4.0)
tai = Vendor(inventory=[item_a, item_b, item_c])
item_d = Clothing(age=2.0)
item_e = Decor(age=4.0)
item_f = Clothing(age=1.0)
jesse = Vendor(inventory=[item_d, item_e, item_f])
result = tai.swap_newest_by_category(other=jesse)
assert result
assert len(tai.inventory) == 3
assert len(jesse.inventory) == 3
assert item_a in tai.inventory
assert item_b not in tai.inventory
assert item_c in tai.inventory
assert item_f in tai.inventory
assert item_d in jesse.inventory
assert item_e in jesse.inventory
assert item_f not in jesse.inventory
assert item_b in jesse.inventory
def test_swap_newest_by_category_no_match_is_false():
item_a = Decor(age=2.0)
item_b = Electronics(age=4.0)
item_c = Decor(age=4.0)
tai = Vendor(inventory=[item_a, item_b, item_c])
item_d = Clothing(age=2.0)
item_e = Decor(age=4.0)
item_f = Clothing(age=4.0)
jesse = Vendor(inventory=[item_d, item_e, item_f])
result = tai.swap_newest_by_category(other=jesse,
my_priority="Clothing",
their_priority="Clothing")
assert not result
assert len(tai.inventory) == 3
assert len(jesse.inventory) == 3
assert item_a in tai.inventory
assert item_b in tai.inventory
assert item_c in tai.inventory
assert item_d in jesse.inventory
assert item_e in jesse.inventory
assert item_f in jesse.inventory
def test_swap_by_newest_their_list_is_empty_false():
item_a = Decor(condition=3.5, age=7.0)
item_b = Electronics(condition=3.5, age=3.0)
item_c = Clothing(condition=3.5, age=9.0)
peter = Vendor(
inventory=[item_a, item_b, item_c]
)
tom = Vendor(inventory=[])
result = peter.swap_by_newest(tom)
assert result is False
assert len(tom.inventory) is 0
assert len(peter.inventory) is 3
def test_swap_by_newest_my_list_is_empty_return_false():
patrick = Vendor(inventory=[])
item_a = Decor(condition=3.5, age=7.0)
item_b = Electronics(condition=3.5, age=3.0)
item_c = Clothing(condition=3.5, age=9.0)
katrina = Vendor(
inventory=[item_a, item_b, item_c]
)
result = patrick.swap_by_newest(katrina)
assert result is False
assert len(patrick.inventory) is 0
assert len(katrina.inventory) is 3
def test_items_have_condition_descriptions_that_are_the_same_regardless_of_type(
):
items = [
Clothing(condition=5),
Decor(condition=5),
Electronics(condition=5)
]
five_condition_description = items[0].condition_description()
assert isinstance(five_condition_description, str)
for item in items:
assert item.condition_description() == five_condition_description
items[0].condition = 1
one_condition_description = items[0].condition_description()
assert isinstance(one_condition_description, str)
for item in items:
item.condition = 1
assert item.condition_description() == one_condition_description
assert one_condition_description != five_condition_description
def test_swap_by_newest():
item_a = Decor(age=2)
item_b = Electronics(age=7)
item_c = Clothing(age=0.5)
johannes = Vendor(inventory=[item_a, item_b, item_c])
item_d = Electronics(age=10)
item_e = Decor(age=17)
item_f = Electronics(age=1)
live = Vendor(inventory=[item_d, item_e, item_f])
result = johannes.swap_by_newest(other=live)
assert result is True
assert len(johannes.inventory) is 3
assert len(live.inventory) is 3
assert item_c not in johannes.inventory
assert item_f in johannes.inventory
assert item_f not in live.inventory
assert item_c in live.inventory
def test_clothing_has_default_category_and_to_str():
cloth = Clothing()
assert cloth.category is "Clothing"
assert str(cloth) == "The finest clothing you could wear."
def test_items_have_age_as_float():
items = [Clothing(age=15.0), Decor(age=15.0), Electronics(age=15.0)]
for item in items:
assert item.age == pytest.approx(15.0)
def test_condition_descriptions_work_for_floats():
items = [Clothing(condition=3.5), Decor(condition=3)]
for item in items:
assert item.condition_description()
from swap_meet.item import Item
from swap_meet.vendor import Vendor
from swap_meet.clothing import Clothing
from swap_meet.electronics import Electronics
from swap_meet.decor import Decor
item_a = Clothing(condition=2.0)
item_b = Decor(condition=2.0)
item_c = Clothing(condition=4.0)
item_d = Decor(condition=5.0)
item_e = Clothing(condition=3.0)
tai = Vendor(inventory=[item_a, item_b, item_c, item_d, item_e])
best_item = tai.get_best_by_category("Clothing")
print(best_item)
def test_items_have_age_as_int():
items = [Clothing(age=3), Decor(age=3), Electronics(age=3)]
for item in items:
assert item.age == pytest.approx(3)
