code: def setUp(self):
      super(FixtureTest, self).setUp()
      self.fixture_dir = Path(tempfile.mkdtemp())
      if not self.fixture_dir.exists():
          self.fixture_dir.mkdir()
  
      self.tmp_file_path = self.fixture_dir / next(
          tempfile._get_candidate_names()
      )
      while self.tmp_file_path.exists():
          self.tmp_file_path = self.fixture_dir / next(
              tempfile._get_candidate_names()
          )
  
imports: from __future__ import unicode_literals
  import json
  import shutil
  import sys
  import tempfile
  import traceback
  from builtins import object
  from contextlib import contextmanager
  from pathlib import Path
  from unittest import TestCase
  from snips_nlu.common.utils import json_string, unicode_string
  from snips_nlu.entity_parser.entity_parser import EntityParser
  from snips_nlu.intent_classifier import IntentClassifier
  from snips_nlu.intent_parser import IntentParser
  from snips_nlu.resources import load_resources
  from snips_nlu.result import empty_result
  from snips_nlu.slot_filler import SlotFiller
label_desc: Use image node_id 1 for calling the FixtureTest obj's underlying member method code with example usage: obj.setUp() without return types