code: def test_arange(ctx_factory):
      context = ctx_factory()
      queue = cl.CommandQueue(context)
  
      n = 5000
      a = cl.array.arange(queue, n, dtype=np.float32)
      assert (np.arange(n, dtype=np.float32) == a.get()).all()
  
imports: import numpy
  import numpy.linalg
  import sys
  from pytools import memoize
  from test_array import general_clrand
  import pytest
  import pyopencl
  import pyopencl.array
  from pyopencl.tools import pytest_generate_tests_for_pyopencl
  from pyopencl.characterize import has_double_support, has_struct_arg_count_bug
  from pyopencl.scan import InclusiveScanKernel, ExclusiveScanKernel, GenericScanKernel, GenericDebugScanKernel
  from pyopencl.characterize import get_pocl_version
label_desc: Use image node_id 5 for calling a global function with example usage: test_arange(ctx_factory) without return types