diff options
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/test/test_descr.py | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/Lib/test/test_descr.py b/Lib/test/test_descr.py index 7e2313d..71f4ec4 100644 --- a/Lib/test/test_descr.py +++ b/Lib/test/test_descr.py @@ -1226,6 +1226,29 @@ def slots(): class C(object): __slots__ = ["a", "a_b", "_a", "A0123456789Z"] + # Test unicode slot names + try: + unichr + except NameError: + pass + else: + # _unicode_to_string used to modify slots in certain circumstances + slots = (unicode("foo"), unicode("bar")) + class C(object): + __slots__ = slots + x = C() + x.foo = 5 + vereq(x.foo, 5) + veris(type(slots[0]), unicode) + # this used to leak references + try: + class C(object): + __slots__ = [unichr(128)] + except (TypeError, UnicodeEncodeError): + pass + else: + raise TestFailed, "[unichr(128)] slots not caught" + # Test leaks class Counted(object): counter = 0 # counts the number of instances alive |