code: def test_progress_hook_with_infinite_iterator(self):
      iterator = SerialIterator(self.dataset, 2)
  
      in_values, out_values, rest_values = apply_to_iterator(
          self.func, iterator, hook=ProgressHook()
      )
  
      for _ in range(10):
          next(in_values[0])
  
file_path: chainercv/tests/utils_tests/iterator_tests/test_progress_hook.py
imports: import numpy
  import unittest
  from chainer.iterators import SerialIterator
  from chainer import testing
  from chainercv.utils import apply_to_iterator
  from chainercv.utils import ProgressHook
label_desc: Use image node_id 3 for calling the TestProgressHook obj's underlying member method code with example usage: obj.test_progress_hook_with_infinite_iterator() without return types