code: def setUp(self) -> None:
      self.reference_data = [
          np.array(
              [
                  [137.0, 240.0, -85.907196],
                  [140.0, 264.0, -81.1443],
                  [143.0, 288.0, -76.25633],
                  [146.0, 306.0, -69.01708],
                  [152.0, 327.0, -53.775352],
                  [161.0, 342.0, -30.029667],
                  [170.0, 348.0, -2.792292],
                  [185.0, 354.0, 23.522688],
                  [212.0, 360.0, 38.664257],
                  [239.0, 357.0, 31.747217],
                  [263.0, 354.0, 12.192401],
                  [284.0, 348.0, -10.0569725],
                  [302.0, 333.0, -29.42916],
                  [314.0, 315.0, -41.675602],
                  [320.0, 297.0, -46.924263],
                  [326.0, 276.0, -50.33218],
                  [335.0, 252.0, -53.945686],
                  [152.0, 207.0, -7.6189857],
                  [164.0, 201.0, 6.1879144],
                  [176.0, 198.0, 16.991247],
                  [188.0, 198.0, 24.690582],
                  [200.0, 201.0, 29.248188],
                  [245.0, 204.0, 37.878166],
                  [257.0, 201.0, 37.420483],
                  [269.0, 201.0, 34.163113],
                  [284.0, 204.0, 28.480812],
                  [299.0, 216.0, 18.31863],
                  [221.0, 225.0, 37.93351],
                  [218.0, 237.0, 48.337395],
                  [215.0, 249.0, 60.502884],
                  [215.0, 261.0, 63.353687],
                  [203.0, 273.0, 40.186855],
                  [209.0, 276.0, 45.057003],
                  [218.0, 276.0, 48.56715],
                  [227.0, 276.0, 47.744766],
                  [233.0, 276.0, 45.01401],
                  [170.0, 228.0, 7.166072],
                  [179.0, 222.0, 17.168053],
                  [188.0, 222.0, 19.775822],
                  [200.0, 228.0, 19.06176],
                  [191.0, 231.0, 20.636724],
                  [179.0, 231.0, 16.125824],
                  [248.0, 231.0, 28.566122],
                  [257.0, 225.0, 33.024036],
                  [269.0, 225.0, 34.384735],
                  [278.0, 231.0, 27.014532],
                  [269.0, 234.0, 32.867023],
                  [257.0, 234.0, 33.34033],
                  [185.0, 306.0, 29.927242],
                  [194.0, 297.0, 42.611233],
                  [209.0, 291.0, 50.563396],
                  [215.0, 291.0, 52.831104],
                  [221.0, 291.0, 52.9225],
                  [236.0, 300.0, 48.32575],
                  [248.0, 309.0, 38.2375],
                  [236.0, 312.0, 48.377922],
                  [224.0, 315.0, 52.63793],
                  [212.0, 315.0, 52.330444],
                  [203.0, 315.0, 49.552994],
                  [194.0, 309.0, 42.64459],
                  [188.0, 303.0, 30.746407],
                  [206.0, 300.0, 46.514435],
                  [215.0, 300.0, 49.611156],
                  [224.0, 300.0, 49.058918],
                  [248.0, 309.0, 38.084103],
                  [224.0, 303.0, 49.817806],
                  [215.0, 303.0, 49.59815],
                  [206.0, 303.0, 47.13894],
              ],
              dtype=np.float32,
          )
      ]
  
file_path: face-alignment/test/facealignment_test.py
imports: import unittest
  import numpy
  import face_alignment
  import sys
  import torch
  from face_alignment.utils import get_image
label_desc: Use image node_id 1 for calling the Tester obj's underlying member method code with example usage: obj.setUp() without return types