class_docstr: Test that scene load interface works as expected.
docstr: Test that no computation occurs.
docstr_tok: ["Test","that","no","computation","occurs","."]
code: def test_no_compute(self, fake_scene, conf_file):
      """Test that no computation occurs."""
      from satpy.tests.utils import CustomScheduler
  
      with unittest.mock.patch(
          "satpy.composites.config_loader.config_search_paths"
      ) as sccc, dask.config.set(
          scheduler=CustomScheduler(max_computes=0)
      ):
          sccc.return_value = [os.fspath(conf_file)]
          fake_scene.load(["parallax_corrected_VIS006"])
  
imports: import datetime
  import logging
  import math
  import os
  import unittest.mock
  import dask.array
  import dask.config
  import numpy
  import pyorbital.tlefile
  import pyresample.kd_tree
  import pytest
  import xarray
  from pyproj import Geod
  from pyresample import create_area_def
  import satpy.resample
  from satpy.tests.utils import xfail_skyfield_unstable_numpy2
  from satpy.writers import get_enhanced_image
label_desc: Use image node_id 5 for calling the TestParallaxCorrectionSceneLoad obj's underlying member method code with example usage: obj.test_no_compute(fake_scene, conf_file) without return types