text: from my_py_counter.my_py_counter import count_words
  from collections import Counter
  
  
  def test_count_words():
      """Test word counting from a file."""
      expected = Counter({'insanity': 1, 'is': 1, 'doing': 1,
                          'the': 1, 'same': 1, 'thing': 1,
                          'over': 2, 'and': 2, 'expecting': 1,
                          'different': 1, 'results': 1})
      actual = count_words("tests/einstein.txt")
      assert actual == expected, "Einstein quote counted incorrectly!"