Attempt to debug errors in pytest-flake8

setuptools/_vendor/importlib_metadata/__init__.py

@@ -795,6 +795,28 @@ def _name_from_stem(stem):
         name, sep, rest = filename.partition('-')
         return name
 
+    @property
+    def name(self):
+        try:
+            return super().name
+        except Exception:
+            msg = f"""
+            DEBUG: {self.__class__.__name__} @ {self._path}
+            normalized_name: {self._normalized_name}
+            {list(pathlib.Path(self._path).glob('*'))}
+            ---
+            {pathlib.Path().resolve()}
+            {list(pathlib.Path().glob('*'))}
+            ?????????????????????????????????????????????????????????????????
+            {self.read_text('PKG-INFO')}
+            -----------------------------------------------------------------
+            {list(pathlib.Path(self._path, 'PKG-INFO').read_text(encoding='utf-8'))}
+            ?????????????????????????????????????????????????????????????????
+            """
+            print(msg)
+            warnings.warn(msg)
+            raise
+
 
 def distribution(distribution_name):
     """Get the ``Distribution`` instance for the named package.