code: def test_output_type_default(self):
      self.assert_output_type(dict)
  
imports: import collections
  from collections.abc import Sequence
  import itertools
  import re
  import types
  from typing import Any, Callable
  from absl.testing import absltest
  from absl.testing import parameterized
  from haiku._src import basic
  from haiku._src import data_structures
  from haiku._src import filtering
  from haiku._src import transform
  import jax
  import jax.numpy
label_desc: Use image node_id 12 for calling the FilteringTest obj's underlying member method code with example usage: obj.test_output_type_default() without return types