text: import pytest
  
  from attacut import utils
  
  
  @pytest.mark.parametrize(
      ("seq", "expected"),
      [
          (
              (7, 9, 10),
              [
                  (0, 7), (7, 16), (16, 26)
              ]
          ),
      ]
  )
  def test_create_start_stop_indices(seq, expected):
      act = utils.create_start_stop_indices(seq)
  
      assert act == expected
  
  
  def test_add_suffix_to_file_path():
      act = utils.add_suffix_to_file_path("something/input.txt", "omg")
      exp = "something/input-omg.txt"
  
      assert act == exp
  
  
  def test_parse_model_params():
      act = utils.parse_model_params("emb:32|l1:48|do:0.5")
  
      exp = dict(emb=32, l1=48, do=0.5)
  
      assert act == exp
  