text: # Copyright (c) 2021 ICHIRO ITS
  #
  # Permission is hereby granted, free of charge, to any person obtaining a copy
  # of this software and associated documentation files (the "Software"), to deal
  # in the Software without restriction, including without limitation the rights
  # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  # copies of the Software, and to permit persons to whom the Software is
  # furnished to do so, subject to the following conditions:
  #
  # The above copyright notice and this permission notice shall be included in
  # all copies or substantial portions of the Software.
  #
  # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
  # THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  # THE SOFTWARE.
  
  from std_msgs.msg import Byte
  
  from yakusha import msg_to_json, json_to_msg
  
  
  def test_byte_msg():
      msg = Byte()
      msg.data = b'\x10'
  
      parsed_msg = json_to_msg(msg_to_json(msg), Byte())
  
      assert parsed_msg.data == msg.data
  
  
  def test_byte_msg_from_json():
      msg_json = '{ "data": "\u0010" }'
  
      parsed_msg = json_to_msg(msg_json, Byte())
  
      assert parsed_msg.data == b'\x10'
  