def check_hasattr(node, suite):
try:
assert suite.start_pos <= jedi_name.start_pos < suite.end_pos
assert node.type in ('power', 'atom_expr')
base = node.children[0]
assert base.type == 'name' and base.value == 'hasattr'
trailer = node.children[1]
assert trailer.type == 'trailer'
arglist = trailer.children[1]
assert arglist.type == 'arglist'
from jedi.evaluate.param import TreeArguments
args = list(
TreeArguments(node_context.evaluator, node_context,
arglist).unpack())
# Arguments should be very simple
assert len(args) == 2
# Check name
key, lazy_context = args[1]
names = list(lazy_context.infer())
assert len(names) == 1 and isinstance(names[0], CompiledObject)
assert names[0].obj == str(payload[1])
# Check objects
key, lazy_context = args[0]
objects = lazy_context.infer()
return payload[0] in objects
except AssertionError:
return False
def create_func_excs():
arglist = trailer.children[1]
if arglist == ')':
arglist = ()
args = TreeArguments(evaluator, context, arglist, trailer)
if value_node.type == 'funcdef':
yield value.get_function_execution(args)
else:
created_instance = instance.TreeInstance(evaluator,
value.parent_context,
value, args)
for execution in created_instance.create_init_executions():
yield execution