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gh-99430: Remove duplicated tests for old-styled classes (#99432)

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python 1 & 2 were a loong time ago.
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Nikita Sobolev 2022-11-13 21:30:00 +03:00 • committed by GitHub
parent 439b9cfaf4
commit d329f859b9
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5 changed files with 6 additions and 139 deletions
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42
Lib/test/test_gc.py
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@ -542,48 +542,6 @@ class GCTests(unittest.TestCase):
self.assertEqual(gc.collect(), 2)
self.assertEqual(len(gc.garbage), garbagelen)
def test_boom_new(self):
# boom__new and boom2_new are exactly like boom and boom2, except use
# new-style classes.
class Boom_New(object):
def __getattr__(self, someattribute):
del self.attr
raise AttributeError
a = Boom_New()
b = Boom_New()
a.attr = b
b.attr = a
gc.collect()
garbagelen = len(gc.garbage)
del a, b
self.assertEqual(gc.collect(), 2)
self.assertEqual(len(gc.garbage), garbagelen)
def test_boom2_new(self):
class Boom2_New(object):
def __init__(self):
self.x = 0
def __getattr__(self, someattribute):
self.x += 1
if self.x > 1:
del self.attr
raise AttributeError
a = Boom2_New()
b = Boom2_New()
a.attr = b
b.attr = a
gc.collect()
garbagelen = len(gc.garbage)
del a, b
self.assertEqual(gc.collect(), 2)
self.assertEqual(len(gc.garbage), garbagelen)
def test_get_referents(self):
alist = [1, 3, 5]
got = gc.get_referents(alist)