def test_instance_special_attributes(self):
for inst in (Instance(MODULE['YO']), nodes.List(), nodes.Const(1)):
self.assertRaises(NotFoundError, inst.getattr, '__mro__')
self.assertRaises(NotFoundError, inst.getattr, '__bases__')
self.assertRaises(NotFoundError, inst.getattr, '__name__')
self.assertEqual(len(inst.getattr('__dict__')), 1)
self.assertEqual(len(inst.getattr('__doc__')), 1)
def make_list(make, get_class, args):
result = nodes.List()
if len(args[0]) > 0:
next = make(args[0])
result.itered = lambda: [next]
result.infer_item = make_list_infer_item(next)
return result
def visit_list(self, node, parent):
"""visit a List node by returning a fresh instance of it"""
newnode = new.List()
_lineno_parent(node, newnode, parent)
newnode.elts = [self.visit(child, newnode) for child in node.elts]
newnode.set_line_info(newnode.last_child())
return newnode
def visit_list(self, node, parent):
"""visit a List node by returning a fresh instance of it"""
newnode = new.List()
self._set_infos(node, newnode, parent)
newnode.elts = [self.visit(child, newnode) for child in node.nodes]
return newnode
