python
diff --git a/‎typing_extensions/src_py3/test_typing_extensions.py
Copy file name to clipboardExpand all lines: typing_extensions/src_py3/test_typing_extensions.py
+4Lines changed: 4 additions & 0 deletions b/‎typing_extensions/src_py3/test_typing_extensions.py
Copy file name to clipboardExpand all lines: typing_extensions/src_py3/test_typing_extensions.py
+4Lines changed: 4 additions & 0 deletions
diff --git a/‎typing_extensions/src_py3/typing_extensions.py
Copy file name to clipboardExpand all lines: typing_extensions/src_py3/typing_extensions.py
+1-1Lines changed: 1 addition & 1 deletion b/‎typing_extensions/src_py3/typing_extensions.py
Copy file name to clipboardExpand all lines: typing_extensions/src_py3/typing_extensions.py
+1-1Lines changed: 1 addition & 1 deletion
@@ -2191,6 +2191,10 @@ def test_typing_extensions_includes_standard(self):
             self.assertIn('Protocol', a)
             self.assertIn('runtime', a)
 
+        # Check that all objects in `__all__` are present in the module
+        for name in a:
+            self.assertTrue(hasattr(typing_extensions, name))
+
     def test_typing_extensions_defers_when_possible(self):
         exclude = {
             'overload',
 
@@ -136,7 +136,7 @@ def _check_methods_in_mro(C, *methods):
     'Counter',
     'Deque',
     'DefaultDict',
-    'OrderedDict'
+    'OrderedDict',
     'TypedDict',
 
     # Structural checks, a.k.a. protocols.