code: def test_run_without_zernikes():
      cells_resource = os.path.realpath(
          os.path.join(
              os.path.dirname(tests.frontend.__file__),
              "resources/cells.tiff",
          )
      )
  
      workspace, module = make_workspace(
          skimage.io.imread(cells_resource)
      )
  
      module.calculate_zernikes.value = False
  
      module.run(workspace)
  
      measurements = workspace.measurements
  
      for feature in measurements.get_feature_names(OBJECTS_NAME):
          assert "Zernike_" not in feature
  
imports: import io
  import os
  import numpy
  import skimage.io
  import cellprofiler_core.image
  import cellprofiler_core.measurement
  import cellprofiler_core.modules.injectimage
  import cellprofiler.modules.measureobjectsizeshape
  import cellprofiler_core.object
  import cellprofiler_core.pipeline
  import cellprofiler_core.preferences
  import cellprofiler_core.workspace
  from cellprofiler_core.constants.measurement import COLTYPE_FLOAT
  import tests.frontend
  import tests.frontend.modules
label_desc: Use image node_id 15 for calling a global function with example usage: test_run_without_zernikes() without return types