code: def test_printing_doesnt_crash(self):
      adjacency_field = AdjacencyField([(0, 1)], self.text, ["label1"])
      print(adjacency_field)
  
file_path: allennlp/tests/data/fields/adjacency_field_test.py
imports: import pytest
  import numpy
  from allennlp.common.checks import ConfigurationError
  from allennlp.common.testing import AllenNlpTestCase
  from allennlp.data.fields import AdjacencyField, TextField
  from allennlp.data.token_indexers import SingleIdTokenIndexer
  from allennlp.data import Vocabulary, Token
label_desc: Use image node_id 7 for calling the TestAdjacencyField obj's underlying member method code with example usage: obj.test_printing_doesnt_crash() without return types