test-stub is failing on master
Trying to meson dist on master, the tests fail with that error
Bail out! ERROR:../dist-unpack/ModemManager-1.19.1/tools/tests/test-stub.c:138:add_modem_completion_cb: assertion failed (error == NULL): GDBus.Error:org.freedesktop.DBus.Python.ValueError: Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/dbus/service.py", line 715, in _message_cb
retval = candidate_method(self, *args, **keywords)
File "/build/ModemManager/build/meson-private/dist-unpack/ModemManager-1.19.1/tools/test-modemmanager-service.py", line 406, in AddModem
self.modem = Modem(self.bus, add_sim, iccid)
File "/build/ModemManager/build/meson-private/dist-unpack/ModemManager-1.19.1/tools/test-modemmanager-service.py", line 233, in __init__
self.__props = self.__init_default_props()
File "/build/ModemManager/build/meson-private/dist-unpack/ModemManager-1.19.1/tools/test-modemmanager-service.py", line 247, in __init_default_props
props[PM_STATE_FAILED_REASON] = dbus.UInt32(ModemManager.ModemStateFailedReason.UNKNOWN)
File "/usr/lib/python3/dist-packages/gi/module.py", line 155, in __getattr__
setattr(wrapper, value_name, wrapper(value_info.get_value()))
ValueError: invalid enum value: 4
(g-io-error-quark, 36)