old_contents: from __future__ import unicode_literals
  import pytest
  import os
  
  
  @pytest.fixture(scope='session')
  def nlp():
      from spacy.en import English
      if os.environ.get('SPACY_DATA'):
          data_dir = os.environ.get('SPACY_DATA')
      else:
          data_dir = None
      return English(path=data_dir)
  
  
  @pytest.fixture()
  def doc(nlp):
      for word in ['Hello', ',', 'world', '.', 'Here', 'are', 'two', 'sentences', '.']:
          _ = nlp.vocab[word]
      return nlp('Hello, world. Here are two sentences.')
  
new_contents: from __future__ import unicode_literals
  import pytest
  import os
  
  
  @pytest.fixture(scope='session')
  def nlp():
      from spacy.en import English
      if os.environ.get('SPACY_DATA'):
          data_dir = os.environ.get('SPACY_DATA')
      else:
          data_dir = True
      return English(path=data_dir)
  
  
  @pytest.fixture()
  def doc(nlp):
      for word in ['Hello', ',', 'world', '.', 'Here', 'are', 'two', 'sentences', '.']:
          _ = nlp.vocab[word]
      return nlp('Hello, world. Here are two sentences.')
  
subject: Fix conftest for website tests.