fix comment

Author: kumaraditya303

Lib/asyncio/base_subprocess.py

@@ -219,7 +219,8 @@ def _process_exited(self, returncode):
         # The pipes should not be closed otherwise some data may be lost.
         # If the pipe is closed here then _UnixReadPipeTransport will remove the
         # reader prematurely and the data will be lost, instead of doing that
-        # the pipe will be closed when the process is finished.
+        # the pipe will be closed when the process is finished via _pipe_connection_lost
+        # followed by _try_finish.
         # for p in self._pipes.values():
         #     if p is not None:
         #         p.pipe.close()

Lib/test/test_asyncio/test_subprocess.py

@@ -686,7 +686,7 @@ async def execute():
 
         self.assertIsNone(self.loop.run_until_complete(execute()))
 
-    def test_subprocess_output_stdout(self):
+    def test_subprocess_communicate_stdout(self):
         # See https://github.com/python/cpython/issues/100133
         async def get_command_stdout(cmd, *args):
             proc = await asyncio.create_subprocess_exec(