diff options
| -rw-r--r-- | Lib/enum.py | 2 | ||||
| -rw-r--r-- | Lib/test/test_enum.py | 2 | ||||
| -rw-r--r-- | Misc/NEWS.d/next/Library/2022-09-24-18-56-23.gh-issue-96865.o9WUkW.rst | 9 |
3 files changed, 11 insertions, 2 deletions
diff --git a/Lib/enum.py b/Lib/enum.py index c3aafc2..a66c344 100644 --- a/Lib/enum.py +++ b/Lib/enum.py @@ -1269,7 +1269,7 @@ class FlagBoundary(StrEnum): STRICT, CONFORM, EJECT, KEEP = FlagBoundary -class Flag(Enum, boundary=STRICT): +class Flag(Enum, boundary=CONFORM): """ Support for flags """ diff --git a/Lib/test/test_enum.py b/Lib/test/test_enum.py index ad421f8..f50017d 100644 --- a/Lib/test/test_enum.py +++ b/Lib/test/test_enum.py @@ -2927,7 +2927,7 @@ class OldTestFlag(unittest.TestCase): self.assertEqual(bool(f.value), bool(f)) def test_boundary(self): - self.assertIs(enum.Flag._boundary_, STRICT) + self.assertIs(enum.Flag._boundary_, CONFORM) class Iron(Flag, boundary=STRICT): ONE = 1 TWO = 2 diff --git a/Misc/NEWS.d/next/Library/2022-09-24-18-56-23.gh-issue-96865.o9WUkW.rst b/Misc/NEWS.d/next/Library/2022-09-24-18-56-23.gh-issue-96865.o9WUkW.rst new file mode 100644 index 0000000..b054fde --- /dev/null +++ b/Misc/NEWS.d/next/Library/2022-09-24-18-56-23.gh-issue-96865.o9WUkW.rst @@ -0,0 +1,9 @@ +fix Flag to use boundary CONFORM
+
+This restores previous Flag behavior of allowing flags with non-sequential values to be combined; e.g.
+
+ class Skip(Flag):
+ TWO = 2
+ EIGHT = 8
+
+ Skip.TWO | Skip.EIGHT -> <Skip.TWO|EIGHT: 10> |