code: def test_has_parent_image(self):
      x = numpy.zeros((224, 224, 3), numpy.float32)
  
      parent_image = Image(x)
  
      assert not parent_image.has_parent_image
  
      image = Image(x, parent_image=parent_image)
  
      assert image.has_parent_image
  
imports: import numpy
  import numpy.random
  import numpy.testing
  from cellprofiler_core.image import Image
label_desc: Use image node_id 6 for calling the TestImage obj's underlying member method code with example usage: obj.test_has_parent_image() without return types