def test_Struct(self):
x = types.Struct(('',))
self.assertEqual(x.variant_level, 0)
self.assertEqual(x, ('',))
x = types.Struct('abc', variant_level=42)
self.assertEqual(x.variant_level, 42)
self.assertEqual(x, ('a','b','c'))
def _get_dbus_types(s: str) -> List[Type]:
signature = Signature(s)
out = []
for entry in signature:
if entry in _DBUS_PRIMITIVES:
if entry == "y":
raise TypeError(
"dbus.Byte cannot be instantiated with default value! "
"Use ByteArray ('ay') or UInt16 ('q') instead."
)
out.append(_DBUS_PRIMITIVES[entry])
# FIXME: DBus container types get instantiated here instead of in _instantiate.
elif entry.startswith("("):
defaults = _instantiate(_get_dbus_types(entry[1:-1]))
out.append(dtype.Struct(defaults, signature=entry[1:-1]))
elif entry.startswith("a{"):
out.append(dtype.Dictionary(signature=entry[2:-1]))
elif entry.startswith("a"):
out.append(dtype.Array(signature=entry[1:]))
return out