def message_handler(sent):
if sent.sender == bus2.unique_name and sent.serial == msg.serial:
assert sent.path == msg.path
assert sent.serial == msg.serial
assert sent.interface == msg.interface
assert sent.member == msg.member
bus1.send(Message.new_method_return(sent, 's', ['got it']))
bus1.remove_message_handler(message_handler)
return True
def message_handler(sent):
nonlocal fd_after
if sent.sender == bus2.unique_name and sent.serial == msg.serial:
assert sent.path == msg.path
assert sent.serial == msg.serial
assert sent.interface == msg.interface
assert sent.member == msg.member
assert sent.body == [0]
assert len(sent.unix_fds) == 1
fd_after = sent.unix_fds[0]
bus1.send(Message.new_method_return(sent, 's', ['got it']))
bus1.remove_message_handler(message_handler)
return True
