Changes include:
- DBusException.get_dbus_message(): In Python 3, the str of the exception will
already be a unicode, so don't try to decode it unless it's a bytes object
(a.k.a. 8-bit str in Python 2).
- gobject_service.py: Switch to pygi and rewrite the metaclass instantiation
code to be portable between Python 2 and Python 3.
- run-test.sh: echo a few more useful environment variables
- test-client.py:
- Globally replace deprecated assertEquals with assertEqual
- Globally replace deprecated assert_ with assertTrue
- Use bytes objects for both 'ay' signatured methods on the server
- AcceptUnicodeString will return a native unicode, i.e. a str in Python 3
and a unicode in Python 2. Python 3 has no `unicode` built-in.
- Reformat some long lines for debugging.
- test-service.py:
- Open the log file in 'a' mode for easier tailing.
- AcceptUnicodeString will return a native unicode, i.e. a str in Python 3
and a unicode in Python 2. Python 3 has no `unicode` built-in.
- reformat some long lines for debugging.
- Put module-scope code into a main() function and add a bunch of logger
output for better debugging. `session_bus` must still be global though.
Wrap main() in a bit try/except to log all top-level exceptions.