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Update test_property.py from Cpython v3.11.2

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This commit is contained in:
Andrey Maltsev
2023-04-18 19:54:49 +00:00
parent 5f17d281a6
commit 5c09cc37c9
1 changed files with 28 additions and 19 deletions
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47
Lib/test/test_property.py vendored
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@@ -226,6 +226,23 @@ class PropertyTests(unittest.TestCase):
):
p.__set_name__(*([0] * i))
def test_property_setname_on_property_subclass(self):
# https://github.com/python/cpython/issues/100942
# Copy was setting the name field without first
# verifying that the copy was an actual property
# instance. As a result, the code below was
# causing a segfault.
class pro(property):
def __new__(typ, *args, **kwargs):
return "abcdef"
class A:
pass
p = property.__new__(pro)
p.__set_name__(A, 1)
np = p.getter(lambda self: 1)
# Issue 5890: subclasses of property do not preserve method __doc__ strings
class PropertySub(property):
@@ -341,43 +358,35 @@ class _PropertyUnreachableAttribute:
def setUpClass(cls):
cls.obj = cls.cls()
# TODO: RUSTPYTHON
@unittest.expectedFailure
def test_get_property(self):
with self.assertRaisesRegex(AttributeError, self._format_exc_msg("unreadable attribute")):
with self.assertRaisesRegex(AttributeError, self._format_exc_msg("has no getter")):
self.obj.foo
# TODO: RUSTPYTHON
@unittest.expectedFailure
def test_set_property(self):
with self.assertRaisesRegex(AttributeError, self._format_exc_msg("can't set attribute")):
with self.assertRaisesRegex(AttributeError, self._format_exc_msg("has no setter")):
self.obj.foo = None
# TODO: RUSTPYTHON
@unittest.expectedFailure
def test_del_property(self):
with self.assertRaisesRegex(AttributeError, self._format_exc_msg("can't delete attribute")):
with self.assertRaisesRegex(AttributeError, self._format_exc_msg("has no deleter")):
del self.obj.foo
class PropertyUnreachableAttributeWithName(_PropertyUnreachableAttribute, unittest.TestCase):
msg_format = "^{} 'foo'$"
msg_format = r"^property 'foo' of 'PropertyUnreachableAttributeWithName\.cls' object {}$"
class cls:
foo = property()
# TODO: RUSTPYTHON
@unittest.expectedFailure
def test_get_property(self): # TODO: RUSTPYTHON; remove this function when the test is fixed
super().test_get_property()
# TODO: RUSTPYTHON
@unittest.expectedFailure
def test_set_property(self): # TODO: RUSTPYTHON; remove this function when the test is fixed
super().test_get_property()
# TODO: RUSTPYTHON
@unittest.expectedFailure
def test_del_property(self): # TODO: RUSTPYTHON; remove this function when the test is fixed
super().test_get_property()
class PropertyUnreachableAttributeNoName(_PropertyUnreachableAttribute, unittest.TestCase):
msg_format = "^{}$"
msg_format = r"^property of 'PropertyUnreachableAttributeNoName\.cls' object {}$"
class cls:
pass