code: def test_unmodified_strategy(
      clamp, velocities_inbound, velocities_out_of_bound
  ):
      vh = VelocityHandler(strategy="unmodified")
      inbound_handled = vh(velocities_inbound, clamp)
      outbound_handled = vh(velocities_out_of_bound, clamp)
      assert inbound_handled.all() == velocities_inbound.all()
      assert outbound_handled.all() == velocities_out_of_bound.all()
  
imports: import pytest
  import inspect
  import numpy
  from collections import OrderedDict
  from pyswarms.backend.handlers import BoundaryHandler, VelocityHandler, OptionsHandler, HandlerMixin
  import pyswarms.backend.handlers
label_desc: Use image node_id 10 for calling a global function with example usage: test_unmodified_strategy(clamp, velocities_inbound, velocities_out_of_bound) without return types