bpo-41789: honor object overrides in Enum classes (GH-22250)
EnumMeta double-checks that `__repr__`, `__str__`, `__format__`, and `__reduce_ex__` are not the same as `object`'s, and replaces them if they are -- even if that replacement was intentionally done in the Enum being constructed. This patch fixes that.
Automerge-Triggered-By: @ethanfurman
diff --git a/Lib/test/test_enum.py b/Lib/test/test_enum.py
index a909c10..865edf1 100644
--- a/Lib/test/test_enum.py
+++ b/Lib/test/test_enum.py
@@ -560,6 +560,14 @@
self.assertFormatIsValue('{:>20}', Directional.WEST)
self.assertFormatIsValue('{:<20}', Directional.WEST)
+ def test_object_str_override(self):
+ class Colors(Enum):
+ RED, GREEN, BLUE = 1, 2, 3
+ def __repr__(self):
+ return "test.%s" % (self._name_, )
+ __str__ = object.__str__
+ self.assertEqual(str(Colors.RED), 'test.RED')
+
def test_enum_str_override(self):
class MyStrEnum(Enum):
def __str__(self):
@@ -602,7 +610,6 @@
class Huh(MyStr, MyInt, Enum):
One = 1
-
def test_hash(self):
Season = self.Season
dates = {}