code: def test_issue775(en_tokenizer, text):
      """Test that 'Shell' and 'shell' are excluded from the contractions
      generated by the English tokenizer exceptions."""
      tokens = en_tokenizer(text)
      assert len(tokens) == 1
      assert tokens[0].text == text
  
file_path: spaCy/spacy/tests/lang/en/test_tokenizer.py
imports: import pytest
label_desc: Use image node_id 7 for calling a global function with example usage: test_issue775(en_tokenizer, text) without return types