1# Copyright 2021-2022 Google LLC 2# 3# Licensed under the Apache License, Version 2.0 (the "License"); 4# you may not use this file except in compliance with the License. 5# You may obtain a copy of the License at 6# 7# https://www.apache.org/licenses/LICENSE-2.0 8# 9# Unless required by applicable law or agreed to in writing, software 10# distributed under the License is distributed on an "AS IS" BASIS, 11# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12# See the License for the specific language governing permissions and 13# limitations under the License. 14 15# ----------------------------------------------------------------------------- 16# Imports 17# ----------------------------------------------------------------------------- 18from bumble.rfcomm import RFCOMM_Frame 19 20 21# ----------------------------------------------------------------------------- 22def basic_frame_check(x): 23 serialized = bytes(x) 24 if len(serialized) < 500: 25 print('Original:', x) 26 print('Serialized:', serialized.hex()) 27 parsed = RFCOMM_Frame.from_bytes(serialized) 28 if len(serialized) < 500: 29 print('Parsed:', parsed) 30 parsed_bytes = bytes(parsed) 31 if len(serialized) < 500: 32 print('Parsed Bytes:', parsed_bytes.hex()) 33 assert(parsed_bytes == serialized) 34 x_str = str(x) 35 parsed_str = str(parsed) 36 assert(x_str == parsed_str) 37 38 39# ----------------------------------------------------------------------------- 40def test_frames(): 41 data = bytes.fromhex('033f011c') 42 frame = RFCOMM_Frame.from_bytes(data) 43 basic_frame_check(frame) 44 45 46# ----------------------------------------------------------------------------- 47if __name__ == '__main__': 48 test_frames() 49