Issue #9507: Named tuple repr will now automatically display the right
name in a tuple subclass.
diff --git a/Lib/test/test_collections.py b/Lib/test/test_collections.py
index 69c4a9f..2af94bf 100644
--- a/Lib/test/test_collections.py
+++ b/Lib/test/test_collections.py
@@ -218,6 +218,16 @@
# test __getnewargs__
self.assertEqual(t.__getnewargs__(), values)
+ def test_repr(self):
+ with support.captured_stdout() as template:
+ A = namedtuple('A', 'x', verbose=True)
+ self.assertEqual(repr(A(1)), 'A(x=1)')
+ # repr should show the name of the subclass
+ class B(A):
+ pass
+ self.assertEqual(repr(B(1)), 'B(x=1)')
+
+
class ABCTestCase(unittest.TestCase):
def validate_abstract_methods(self, abc, *names):