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| author | Raymond Hettinger <python@rcn.com> | 2002-06-20 22:23:15 (GMT) |
|---|---|---|
| committer | Raymond Hettinger <python@rcn.com> | 2002-06-20 22:23:15 (GMT) |
| commit | 0ae0c076615934ed237b412464b49b58c60c0644 (patch) | |
| tree | 207ecdd2c40c541dfaffb657a7e9b16d6bada6e1 /Lib/test/test_descr.py | |
| parent | 1d1e1dba12d48d6d93b09e4bd140962b4c110dfb (diff) | |
| download | cpython-0ae0c076615934ed237b412464b49b58c60c0644.zip cpython-0ae0c076615934ed237b412464b49b58c60c0644.tar.gz cpython-0ae0c076615934ed237b412464b49b58c60c0644.tar.bz2 | |
SF 569257 -- Name mangle double underscored variable names in __slots__.
Diffstat (limited to 'Lib/test/test_descr.py')
| -rw-r--r-- | Lib/test/test_descr.py | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/Lib/test/test_descr.py b/Lib/test/test_descr.py index 2129a7b..dca8ea1 100644 --- a/Lib/test/test_descr.py +++ b/Lib/test/test_descr.py @@ -1060,6 +1060,24 @@ def slots(): vereq(x.b, 2) vereq(x.c, 3) + class C4(object): + """Validate name mangling""" + __slots__ = ['__a'] + def __init__(self, value): + self.__a = value + def get(self): + return self.__a + x = C4(5) + verify(not hasattr(x, '__dict__')) + verify(not hasattr(x, '__a')) + vereq(x.get(), 5) + try: + x.__a = 6 + except AttributeError: + pass + else: + raise TestFailed, "Double underscored names not mangled" + # Make sure slot names are proper identifiers try: class C(object): |