code: def setUpModule():
      testdata.init()
  
imports: import glob
  import os
  from absl import flags
  from absl.testing import absltest
  from absl.testing import flagsaver
  from absl.testing import parameterized
  from deepvariant import show_examples
  from deepvariant import testdata
  from third_party.nucleus.testing import test_utils
label_desc: Use image node_id 1 for calling a global function with example usage: setUpModule() without return types