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authorNikita Sobolev <mail@sobolevn.me>2024-02-10 08:34:23 (GMT)
committerGitHub <noreply@github.com>2024-02-10 08:34:23 (GMT)
commite19103a346f0277c44a43dfaebad9a5aa468bf1e (patch)
treebe8b2171da023bf9f748a64be22e45a008fe8ec0 /Lib
parentb2d9d134dcb5633deebebf2b0118cd4f7ca598a2 (diff)
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gh-114552: Update `__dir__` method docs: it allows returning an iterable (#114662)
Diffstat (limited to 'Lib')
-rw-r--r--Lib/test/test_builtin.py8
1 files changed, 8 insertions, 0 deletions
diff --git a/Lib/test/test_builtin.py b/Lib/test/test_builtin.py
index fcddd14..7a3ab22 100644
--- a/Lib/test/test_builtin.py
+++ b/Lib/test/test_builtin.py
@@ -611,6 +611,14 @@ class BuiltinTest(unittest.TestCase):
self.assertIsInstance(res, list)
self.assertTrue(res == ["a", "b", "c"])
+ # dir(obj__dir__iterable)
+ class Foo(object):
+ def __dir__(self):
+ return {"b", "c", "a"}
+ res = dir(Foo())
+ self.assertIsInstance(res, list)
+ self.assertEqual(sorted(res), ["a", "b", "c"])
+
# dir(obj__dir__not_sequence)
class Foo(object):
def __dir__(self):