def test_get_args_options(self):
aeq = self.assertEqual
s = _dbus_bindings.SignalMessage('/', 'foo.bar', 'baz')
s.append(b'b', b'bytes', -1, 1, 'str', 'var', signature='yayiusv')
aeq(s.get_args_list(), [
ord('b'),
[ord('b'),ord('y'),ord('t'),ord('e'), ord('s')],
-1, 1, 'str', 'var'
])
byte, bytes, int32, uint32, string, variant = s.get_args_list()
aeq(byte.__class__, types.Byte)
aeq(bytes.__class__, types.Array)
aeq(bytes[0].__class__, types.Byte)
aeq(int32.__class__, types.Int32)
aeq(uint32.__class__, types.UInt32)
aeq(string.__class__, types.String)
aeq(string.variant_level, 0)
aeq(variant.__class__, types.String)
aeq(variant.variant_level, 1)
byte, bytes, int32, uint32, string, variant = s.get_args_list(
byte_arrays=True)
aeq(byte.__class__, types.Byte)
aeq(bytes.__class__, types.ByteArray)
aeq(bytes, b'bytes')
if is_py3:
aeq(bytes[0].__class__, int)
else:
aeq(bytes[0].__class__, str)
aeq(int32.__class__, types.Int32)
aeq(uint32.__class__, types.UInt32)
aeq(string.__class__, types.String)
aeq(variant.__class__, types.String)
aeq(variant.variant_level, 1)
kwargs = {}
if is_py2:
kwargs['utf8_strings'] = True
byte, bytes, int32, uint32, string, variant = s.get_args_list(
**kwargs)
aeq(byte.__class__, types.Byte)
aeq(bytes.__class__, types.Array)
aeq(bytes[0].__class__, types.Byte)
aeq(int32.__class__, types.Int32)
aeq(uint32.__class__, types.UInt32)
if is_py2:
aeq(string.__class__, types.UTF8String)
aeq(string, 'str')
if is_py2:
aeq(variant.__class__, types.UTF8String)
aeq(variant.variant_level, 1)
aeq(variant, 'var')
def emit_signal(self, *args, **keywords):
abs_path = None
if path_keyword is not None:
if self.SUPPORTS_MULTIPLE_OBJECT_PATHS:
raise TypeError('path_keyword cannot be used on the '
'signals of an object that supports '
'multiple object paths')
abs_path = keywords.pop(path_keyword, None)
if (abs_path != self.__dbus_object_path__ and
not self.__dbus_object_path__.startswith(abs_path + '/')):
raise ValueError('Path %r is not below %r', abs_path,
self.__dbus_object_path__)
rel_path = None
if rel_path_keyword is not None:
rel_path = keywords.pop(rel_path_keyword, None)
func(self, *args, **keywords)
for location in self.locations:
if abs_path is None:
# non-deprecated case
if rel_path is None or rel_path in ('/', ''):
object_path = location[1]
else:
# will be validated by SignalMessage ctor in a moment
object_path = location[1] + rel_path
else:
object_path = abs_path
message = _dbus_bindings.SignalMessage(object_path,
dbus_interface,
member_name)
message.append(signature=signature, *args)
location[0].send_message(message)
