def test_get_proxy_object_class_default_args(self, gdpc, tcpc):
"""_get_proxy_object_class should pass the correct arguments to
_get_default_proxy_class"""
tcpc.return_value = None
obj_id = 123
path = '/path/to/DefaultSelector'
object_registry._get_proxy_object_class(obj_id, path, None)
gdpc.assert_called_once_with(obj_id,
xpathselect.get_classname_from_path(path))
def _get_details_from_state_data(state_data):
"""Get details from a state data array.
Returns class name, path, and state dictionary.
"""
object_path, object_state = state_data
return (
get_classname_from_path(object_path),
object_path.encode('utf-8'),
object_state,
)
def validate_dbus_object(cls, path, state):
if (version.LooseVersion(autopilot.version) >=
version.LooseVersion('1.5')):
# TODO there's an autopilot branch that will put the function in a
# public module. Update this once the branch is released.
# --elopio - 2014-05-16
from autopilot.introspection import _xpathselect
name = _xpathselect.get_classname_from_path(path)
else:
name = dbus.get_classname_from_path(path)
if name == 'Dialog':
if 'noAccountDialog' == state['objectName'][1]:
return True
return False
def validate_dbus_object(cls, path, _state):
"""Return whether this class is the appropriate proxy object class for
a given dbus path and state.
The default version matches the name of the dbus object and the class.
Subclasses of CustomProxyObject can override it to define a different
validation method.
:param path: The dbus path of the object to check
:param state: The dbus state dict of the object to check
(ignored in default implementation)
:returns: Whether this class is appropriate for the dbus object
"""
state_name = xpathselect.get_classname_from_path(path)
if isinstance(state_name, str):
state_name = state_name.encode('utf-8')
class_name = cls.__name__.encode('utf-8')
return state_name == class_name
def _get_proxy_object_class(object_id, path, state):
"""Return a custom proxy class, from the object registry or the default.
This function first inspects the object registry using the object_id passed
in. The object_id will be unique to all custom proxy classes for the same
application.
If that fails, we create a class on the fly based on the default class.
:param object_id: The _id attribute of the class doing the lookup. This is
used to index into the object registry to retrieve the dict of proxy
classes to try.
:param path: dbus path
:param state: dbus state
:returns: appropriate custom proxy class
:raises ValueError: if more than one class in the dict matches
"""
class_type = _try_custom_proxy_classes(object_id, path, state)
return class_type or _get_default_proxy_class(
object_id, get_classname_from_path(path))
def _get_application_name_from_dbus_address(cls, dbus_address):
"""Return the application name from a dbus_address object."""
return get_classname_from_path(
dbus_address.introspection_iface.GetState('/')[0][0])
def test_multiple_elements(self):
self.assertEqual("Baz",
xpathselect.get_classname_from_path("/Foo/Bar/Baz"))
def test_single_element_with_path(self):
self.assertEqual("Foo", xpathselect.get_classname_from_path("/Foo"))