text: """Test module for find_outlier.py."""
  
  import pytest
  
  test_list = [([2, 6, 8, 10, 3], 3),
               ([2, 4, 6, 7, 8], 7),
               ([3, 1, 5, 42, 9, 11], 42),
               ([1, 6, 7], 6),
               ([4, 3, 2, 2, 6, 8], 3)]
  
  
  @pytest.mark.parametrize('with_outlier, removed', test_list)
  def test_find_outlier(with_outlier, removed):
      """Test the find outlier function."""
      from find_outlier import find_outlier
      assert find_outlier(with_outlier) == removed
  