CI: fixing the files to be complient with pre-commit hooks

components/asio/examples/asio_chat/pytest_asio_chat_test.py

@@ -0,0 +1,16 @@
+# SPDX-FileCopyrightText: 2022 Espressif Systems (Shanghai) CO LTD
+# SPDX-License-Identifier: Unlicense OR CC0-1.0
+
+# -*- coding: utf-8 -*-
+
+import re
+
+
+def test_examples_asio_chat(dut):
+    msg = 'asio-chat: received hi'
+    # start the test and expect the client to receive back it's original data
+    dut.expect(re.compile(b'Waiting for input'), timeout=30)
+    dut.write(msg)
+    dut.write('exit')
+    msg = bytes(msg, encoding='utf8')
+    dut.expect(re.compile(msg), timeout=30)