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author | Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> | 2024-06-14 19:08:21 (GMT) |
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committer | GitHub <noreply@github.com> | 2024-06-14 19:08:21 (GMT) |
commit | da40fa35263893f78e75205c54fa3bcd24a64468 (patch) | |
tree | 95ff2edd5a8d581f185d3e9202f4b6ce2eea2dfd | |
parent | 6e3e1124287858b6e22d10ac912e9b76afa3e41b (diff) | |
download | cpython-da40fa35263893f78e75205c54fa3bcd24a64468.zip cpython-da40fa35263893f78e75205c54fa3bcd24a64468.tar.gz cpython-da40fa35263893f78e75205c54fa3bcd24a64468.tar.bz2 |
[3.13] gh-120361: Add `nonmember` test with enum flags inside to `test_enum` (GH-120364) (#120511)
gh-120361: Add `nonmember` test with enum flags inside to `test_enum` (GH-120364)
* gh-120361: Add `nonmember` test with enum flags inside to `test_enum`
(cherry picked from commit 7fadfd82ebf6ea90b38cb3f2a046a51f8601a205)
Co-authored-by: Nikita Sobolev <mail@sobolevn.me>
-rw-r--r-- | Doc/library/enum.rst | 2 | ||||
-rw-r--r-- | Lib/test/test_enum.py | 21 |
2 files changed, 22 insertions, 1 deletions
diff --git a/Doc/library/enum.rst b/Doc/library/enum.rst index 8c604c2..9cf94e3 100644 --- a/Doc/library/enum.rst +++ b/Doc/library/enum.rst @@ -527,7 +527,7 @@ Data Types ``Flag`` is the same as :class:`Enum`, but its members support the bitwise operators ``&`` (*AND*), ``|`` (*OR*), ``^`` (*XOR*), and ``~`` (*INVERT*); - the results of those operators are members of the enumeration. + the results of those operations are (aliases of) members of the enumeration. .. method:: __contains__(self, value) diff --git a/Lib/test/test_enum.py b/Lib/test/test_enum.py index 529dfc6..99fd16b 100644 --- a/Lib/test/test_enum.py +++ b/Lib/test/test_enum.py @@ -1495,6 +1495,27 @@ class TestSpecial(unittest.TestCase): spam = nonmember(SpamEnumIsInner) self.assertTrue(SpamEnum.spam is SpamEnumIsInner) + def test_using_members_as_nonmember(self): + class Example(Flag): + A = 1 + B = 2 + ALL = nonmember(A | B) + + self.assertEqual(Example.A.value, 1) + self.assertEqual(Example.B.value, 2) + self.assertEqual(Example.ALL, 3) + self.assertIs(type(Example.ALL), int) + + class Example(Flag): + A = auto() + B = auto() + ALL = nonmember(A | B) + + self.assertEqual(Example.A.value, 1) + self.assertEqual(Example.B.value, 2) + self.assertEqual(Example.ALL, 3) + self.assertIs(type(Example.ALL), int) + def test_nested_classes_in_enum_with_member(self): """Support locally-defined nested classes.""" class Outer(Enum): |