gh-113942: Show functions implemented as builtin methods (GH-115306)

Pydoc no longer skips global functions implemented as builtin methods,
such as MethodDescriptorType and WrapperDescriptorType.

2 files changed, 16 insertions, 0 deletions

diff --git a/Lib/test/test_pydoc/pydocfodder.py b/Lib/test/test_pydoc/pydocfodder.py
index 27037e0..3cc2d5b 100644
--- a/Lib/test/test_pydoc/pydocfodder.py
+++ b/Lib/test/test_pydoc/pydocfodder.py
@@ -81,6 +81,8 @@ class B(A):
     A_method_ref = A().A_method
     A_method_alias = A.A_method
     B_method_alias = B_method
+    count = list.count  # same name
+    list_count = list.count
     __repr__ = object.__repr__  # same name
     object_repr = object.__repr__
     get = {}.get  # same name
@@ -180,5 +182,7 @@ B_method = B.B_method  # same name
 B_method2 = B.B_method
 count = list.count  # same name
 list_count = list.count
+__repr__ = object.__repr__  # same name
+object_repr = object.__repr__
 get = {}.get  # same name
 dict_get = {}.get
diff --git a/Lib/test/test_pydoc/test_pydoc.py b/Lib/test/test_pydoc/test_pydoc.py
index b07d911..9d40234 100644
--- a/Lib/test/test_pydoc/test_pydoc.py
+++ b/Lib/test/test_pydoc/test_pydoc.py
@@ -1686,6 +1686,8 @@ class PydocFodderTest(unittest.TestCase):
         self.assertIn(' |  global_func(x, y) from test.test_pydoc.pydocfodder', lines)
         self.assertIn(' |  global_func_alias = global_func(x, y)', lines)
         self.assertIn(' |  global_func2_alias = global_func2(x, y) from test.test_pydoc.pydocfodder', lines)
+        self.assertIn(' |  count(self, value, /) from builtins.list', lines)
+        self.assertIn(' |  list_count = count(self, value, /)', lines)
         self.assertIn(' |  __repr__(self, /) from builtins.object', lines)
         self.assertIn(' |  object_repr = __repr__(self, /)', lines)
 
@@ -1714,6 +1716,8 @@ class PydocFodderTest(unittest.TestCase):
         self.assertIn('global_func(x, y) from test.test_pydoc.pydocfodder', lines)
         self.assertIn('global_func_alias = global_func(x, y)', lines)
         self.assertIn('global_func2_alias = global_func2(x, y) from test.test_pydoc.pydocfodder', lines)
+        self.assertIn('count(self, value, /) from builtins.list', lines)
+        self.assertIn('list_count = count(self, value, /)', lines)
         self.assertIn('__repr__(self, /) from builtins.object', lines)
         self.assertIn('object_repr = __repr__(self, /)', lines)
 
@@ -1757,6 +1761,10 @@ class PydocFodderTest(unittest.TestCase):
         # unbound methods
         self.assertIn('    B_method(self)', lines)
         self.assertIn('    B_method2 = B_method(self)', lines)
+        self.assertIn('    count(self, value, /) unbound builtins.list method', lines)
+        self.assertIn('    list_count = count(self, value, /) unbound builtins.list method', lines)
+        self.assertIn('    __repr__(self, /) unbound builtins.object method', lines)
+        self.assertIn('    object_repr = __repr__(self, /) unbound builtins.object method', lines)
 
     def test_html_doc_routines_in_module(self):
         doc = pydoc.HTMLDoc()
@@ -1782,6 +1790,10 @@ class PydocFodderTest(unittest.TestCase):
         # unbound methods
         self.assertIn(' B_method(self)', lines)
         self.assertIn(' B_method2 = B_method(self)', lines)
+        self.assertIn(' count(self, value, /) unbound builtins.list method', lines)
+        self.assertIn(' list_count = count(self, value, /) unbound builtins.list method', lines)
+        self.assertIn(' __repr__(self, /) unbound builtins.object method', lines)
+        self.assertIn(' object_repr = __repr__(self, /) unbound builtins.object method', lines)
 
 
 @unittest.skipIf(