code: def test_one_image_float32(self):
      rng = iarandom.RNG(0)
      image = rng.random(size=(256, 256, 3)).astype(np.float32)
  
      debug_image = iaa.draw_debug_image([image])
  
      assert self._image_contains(
          (image * 255).astype(np.uint8), debug_image
      )
  
imports: from __future__ import print_function, division, absolute_import
  import sys
  import os
  import numpy
  import cv2
  import imageio
  import imgaug
  from imgaug import augmenters
  from imgaug import random
  from imgaug.testutils import reseed, TemporaryDirectory
  import imgaug.augmenters.debug
label_desc: Use image node_id 14 for calling the Test_draw_debug_image obj's underlying member method code with example usage: obj.test_one_image_float32() without return types