def test_update_quality__AB_quality_plus_2_after_sell_in():
aged_brie = AgedBrie('Aged Brie', 0, 10)
gilded_rose = GildedRose([aged_brie])
gilded_rose.update_quality()
assert aged_brie.quality == 12
def test_update_quality__AB_quality_plus_1():
aged_brie = AgedBrie('Aged Brie', 3, 10)
gilded_rose = GildedRose([aged_brie])
gilded_rose.update_quality()
assert aged_brie.quality == 11
def test_update_quality__quality_lower_by_2x_after_sell_in():
ashbringer = Item('Ashbringer', -1, 40)
gilded_rose = GildedRose([ashbringer])
gilded_rose.update_quality()
assert ashbringer.quality == 38
def test_update_quality__sulfuras_never_changes():
sulfuras = Sulfurus('Sulfuras, Hand of Ragnaros', 10, 80)
gilded_rose = GildedRose([sulfuras])
gilded_rose.update_quality()
assert sulfuras.quality == 80
assert sulfuras.sell_in == 10
def test_update_quality__BSP_quality_to_0_if_sell_in_is_0():
backstage_passes = Passes('Backstage passes to a TAFKAL80ETC concert', 0,
10)
gilded_rose = GildedRose([backstage_passes])
gilded_rose.update_quality()
assert backstage_passes.quality == 0
def test_update_quality__quality_not_less_than_0():
ashbringer = Item('Ashbringer', 10, 0)
negatives = [-5, -4, -3, -2, -1]
gilded_rose = GildedRose([ashbringer])
gilded_rose.update_quality()
assert ashbringer.quality != -1
assert ashbringer.quality not in negatives
def test_update_quality__quality_lower_by_one():
ashbringer = Item('Ashbringer', 25, 40)
warglaives = Item('Warglaives', 35, 40)
gilded_rose = GildedRose([ashbringer, warglaives])
gilded_rose.update_quality()
assert ashbringer.quality == 39
assert warglaives.quality == 39
def test_update_quality__conjured_lower_by_2x_after_sell_in():
conjured_bread = Conjured('Conjured Bread', 0, 20)
conjured_water = Conjured('Conjured Water', 0, 6)
gilded_rose = GildedRose([conjured_bread, conjured_water])
gilded_rose.update_quality()
assert conjured_bread.quality == 16
assert conjured_water.quality == 2
def test_update_quality__conjured_lower_by_two():
conjured_bread = Conjured('Conjured Bread', 10, 20)
conjured_water = Conjured('Conjured Water', 3, 5)
gilded_rose = GildedRose([conjured_bread, conjured_water])
gilded_rose.update_quality()
assert conjured_bread.quality == 18
assert conjured_water.quality == 3
def test_update_quality__sell_in_lower_by_one():
ashbringer = Item('Ashbringer', 25, 40)
warglaives = Item('Warglaives', 35, 40)
gilded_rose = GildedRose([ashbringer, warglaives])
gilded_rose.update_quality()
assert gilded_rose.items[0].sell_in == 24
assert ashbringer.sell_in == 24
assert warglaives.sell_in == 34
def test_update_quality__BSP_quality_plus_3_if_sell_in_less_than_5():
backstage_passes1 = Passes('Backstage passes to a TAFKAL80ETC concert', 3,
10)
backstage_passes2 = Passes('Backstage passes to a TAFKAL80ETC concert', 3,
49)
gilded_rose = GildedRose([backstage_passes1, backstage_passes2])
gilded_rose.update_quality()
assert backstage_passes1.quality == 13
assert backstage_passes2.quality == 50
def test_update_quality__quality_not_more_than_50():
ashbringer = Item('Ashbringer', 10, 50)
aged_brie = AgedBrie('Aged Brie', 10, 50)
backstage_passes = Passes('Backstage passes to a TAFKAL80ETC concert', 3,
50)
fifties = [51, 52, 53, 54, 55]
gilded_rose = GildedRose([ashbringer, aged_brie, backstage_passes])
gilded_rose.update_quality()
assert ashbringer.quality == 49
assert aged_brie.quality != 51
assert aged_brie.quality not in fifties
assert backstage_passes.quality != 53
assert backstage_passes.quality not in fifties
def test_update_quality__BSP_quality_plus_1_if_sell_in_more_than_10():
backstage_passes1 = Passes('Backstage passes to a TAFKAL80ETC concert', 13,
10)
backstage_passes2 = Passes('Backstage passes to a TAFKAL80ETC concert', 13,
49)
backstage_passes3 = Passes('Backstage passes to a TAFKAL80ETC concert', 13,
50)
gilded_rose = GildedRose(
[backstage_passes1, backstage_passes2, backstage_passes3])
gilded_rose.update_quality()
assert backstage_passes1.quality == 11
assert backstage_passes2.quality == 50
assert backstage_passes3.quality == 50
class TestRegularItem(TestCase):
def setUp(self):
self.sulfuras = mock.Mock()
self.sulfuras.name = "Sulfuras, Hand of Ragnaros"
self.sulfuras.quality = 50
self.sulfuras.sell_in = 50
items = [self.sulfuras]
self.gilded_rose = GildedRose(items)
self.gilded_rose.update_quality()
def test_quality_does_not_change(self):
"""
Legendary items do not degrade in quality
"""
self.assertEqual(self.sulfuras.quality, 50)
def test_sell_in_does_not_change(self):
"""
Legendary items never have to be sold
"""
self.assertEqual(self.sulfuras.sell_in, 50)
def create_item_and_update_quality(name, sell_in, quality):
items = [Item(name, sell_in, quality)]
gilded_rose = GildedRose(items)
gilded_rose.update_quality()
return items[0]
def test_foo(self):
item = Item('foo', 0, 0)
gilded_rose = GildedRose([item])
gilded_rose.update_quality()
self.assertEqual('foo, -1, 0', str(item))
def test_foo(self):
items = [Item("foo", 0, 0)]
gilded_rose = GildedRose(items)
gilded_rose.update_quality()
print(items[0].name)
self.assertEquals("foo", items[0].name)
def test_foo():
items = [Item("foo", 0, 0)]
gilded_rose = GildedRose(items)
gilded_rose.update_quality()
assert "foo" == items[0].name