code: def test_are_sequential_integers():
      assert strings_utils.are_sequential_integers(["1.0", "2", "3"])
      assert strings_utils.are_sequential_integers(["1", "2", "3"])
      assert not strings_utils.are_sequential_integers(["1", "2", "4"])
      assert not strings_utils.are_sequential_integers(
          ["1.1", "2", "3"]
      )
      assert not strings_utils.are_sequential_integers(["a", "2", "3"])
  
file_path: ludwig/tests/ludwig/utils/test_strings_utils.py
imports: from collections import defaultdict
  import numpy
  import pandas
  import pytest
  from ludwig.schema.features.preprocessing.text import TextPreprocessingConfig
  from ludwig.utils import strings_utils
label_desc: Use image node_id 2 for calling a global function with example usage: test_are_sequential_integers() without return types