code: def test_dont_divide():
      """Don't divide an object that would disappear"""
      labels = numpy.ones((10, 10), int)
      labels[9, 9] = 2
      expected = labels.copy()
      expected[8, 9] = 0
      expected[8, 8] = 0
      expected[9, 8] = 0
      workspace, module = make_workspace(
          labels, cellprofiler.modules.expandorshrinkobjects.O_DIVIDE
      )
      module.run(workspace)
      objects = workspace.object_set.get_objects(OUTPUT_NAME)
      assert numpy.all(objects.segmented == expected)
  
imports: import centrosome.cpmorphology
  import centrosome.outline
  import numpy
  import cellprofiler_core.image
  import cellprofiler_core.measurement
  import cellprofiler_core.module
  import cellprofiler.modules.expandorshrinkobjects
  import cellprofiler_core.object
  import cellprofiler_core.pipeline
  import cellprofiler_core.preferences
  import cellprofiler_core.workspace
  import cellprofiler_core.measurement
label_desc: Use image node_id 7 for calling a global function with example usage: test_dont_divide() without return types