code: def options(self, request):
      p, k = request.param
      return {"p": p, "k": k}
  
file_path: pyswarms/tests/backend/topology/test_ring.py
imports: import numpy
  import pytest
  from pyswarms.backend.topology import Ring
  from .abc_test_topology import ABCTestTopology
label_desc: Use image node_id 2 for calling the TestRingTopology obj's underlying member method code with example usage: obj.options(request) and returns: dict