def test_swap_newest_by_category():
item_a = Decor(age=2)
item_b = Electronics(age=1)
item_c = Decor(age=1)
tai = Vendor(
inventory=[item_a, item_b, item_c]
)
item_d = Clothing(age=2)
item_e = Decor(age=3)
item_f = Clothing(age=1)
jesse = Vendor(
inventory=[item_d, item_e, item_f]
)
result = tai.swap_newest_by_category(
other=jesse,
my_priority="Clothing",
their_priority="Decor"
)
assert 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 not 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_c in jesse.inventory
def test_swap_newest_by_category():
item_a = Decor(age=41)
item_b = Electronics(age=32)
item_c = Decor(age=28)
tanae = Vendor(
inventory=[item_a, item_b, item_c]
)
item_d = Clothing(age=48)
item_e = Decor(age=17)
item_f = Clothing(age=23)
jenda = Vendor(
inventory=[item_d, item_e, item_f]
)
result = tanae.swap_newest_by_category(
other=jenda,
my_priority="Clothing",
their_priority="Decor"
)
assert result is True
assert len(tanae.inventory) is 3
assert len(jenda.inventory) is 3
assert item_c not in tanae.inventory
assert item_f in tanae.inventory
assert item_f not in jenda.inventory
assert item_c in jenda.inventory
def test_swap_newest_by_category_no_other_match_is_false():
item_a = Decor()
item_b = Electronics()
item_c = Decor()
tai = Vendor(
inventory=[item_c, item_b, item_a]
)
item_d = Clothing()
item_e = Decor()
item_f = Clothing()
jesse = Vendor(
inventory=[item_f, item_e, item_d]
)
result = tai.swap_newest_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_newest_by_category_reordered():
item_a = Decor(age=2.0)
item_b = Electronics(age=4.0)
item_c = Decor(age=4.0)
tai = Vendor(inventory=[item_c, item_b, item_a])
item_d = Clothing(age=2.0)
item_e = Decor(age=4.0)
item_f = Clothing(age=4.0)
jesse = Vendor(inventory=[item_f, item_e, item_d])
result = tai.swap_newest_by_category(other=jesse,
my_priority="Clothing",
their_priority="Decor")
assert result
assert len(tai.inventory) == 3
assert len(jesse.inventory) == 3
assert item_a not in tai.inventory
assert item_b in tai.inventory
assert item_c in tai.inventory
assert item_d in tai.inventory
assert item_d not in jesse.inventory
assert item_e in jesse.inventory
assert item_f in jesse.inventory
assert item_a in jesse.inventory
def test_swap_newest_by_age_no_other_match():
item_a = Clothing(age=2.0)
item_b = Decor(age=4.0)
item_c = Clothing(age=4.0)
tai = Vendor(inventory=[item_a, item_b, item_c])
jesse = Vendor(inventory=[])
result = tai.swap_newest_by_category(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_other_inventory_is_false():
item_a = Clothing(age=2.0)
item_b = Decor(age=4.0)
item_c = Clothing(age=4.0)
tai = Vendor(inventory=[item_a, item_b, item_c])
jesse = Vendor(inventory=[])
result = tai.swap_newest_by_category(other=jesse,
my_priority="Decor",
their_priority="Clothing")
assert not result
assert len(tai.inventory) == 3
assert len(jesse.inventory) == 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_inventory_is_false():
tai = Vendor(
inventory=[]
)
item_a = Decor(age=2)
item_b = Electronics(age=1)
item_c = Decor(age=1)
jesse = Vendor(
inventory=[item_a, item_b, item_c]
)
result = tai.swap_newest_by_category(
other=jesse,
my_priority="Clothing",
their_priority="Decor"
)
assert not result
assert len(tai.inventory) == 0
assert len(jesse.inventory) == 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_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_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
