docstr: Test if found a not valid path in cache dir.
docstr_tok: ["Test","if","found","a","not","valid","path","in","cache","dir","."]
code: def test_repo_path_not_valid_dir(self) -> None:
      """Test if found a not valid path in cache dir."""
      # Case 1: a file
      repo_path = self.cache_dir / "a_file_that_should_not_be_there.txt"
      repo_path.touch()
  
      report = scan_cache_dir(self.cache_dir)
      self.assertEqual(len(report.repos), 1)  # Scan still worked !
  
      self.assertEqual(len(report.warnings), 1)
      self.assertEqual(
          str(report.warnings[0]),
          f"Repo path is not a directory: {repo_path}",
      )
  
      # Case 2: a folder with wrong naming
      os.remove(repo_path)
      repo_path = self.cache_dir / "a_folder_that_should_not_be_there"
      repo_path.mkdir()
  
      report = scan_cache_dir(self.cache_dir)
      self.assertEqual(len(report.repos), 1)  # Scan still worked !
  
      self.assertEqual(len(report.warnings), 1)
      self.assertEqual(
          str(report.warnings[0]),
          f"Repo path is not a valid HuggingFace cache directory: {repo_path}",
      )
  
      # Case 3: good naming but not a dataset/model/space
      rmtree_with_retry(repo_path)
      repo_path = self.cache_dir / "not-models--t5-small"
      repo_path.mkdir()
  
      report = scan_cache_dir(self.cache_dir)
      self.assertEqual(len(report.repos), 1)  # Scan still worked !
  
      self.assertEqual(len(report.warnings), 1)
      self.assertEqual(
          str(report.warnings[0]),
          f"Repo type must be `dataset`, `model` or `space`, found `not-model` ({repo_path}).",
      )
  
imports: import os
  import tempfile
  import time
  import unittest
  from pathlib import Path
  from unittest.mock import Mock
  import pytest
  from huggingface_hub._snapshot_download import snapshot_download
  from huggingface_hub.commands.scan_cache import ScanCacheCommand
  from huggingface_hub.utils import DeleteCacheStrategy, HFCacheInfo, capture_output, scan_cache_dir
  from huggingface_hub.utils._cache_manager import CacheNotFound, _format_size, _format_timesince, _try_delete_path
  from .testing_constants import TOKEN
  from .testing_utils import rmtree_with_retry, with_production_testing, xfail_on_windows
label_desc: Use image node_id 2 for calling the TestCorruptedCacheUtils obj's underlying member method code with example usage: obj.test_repo_path_not_valid_dir() without return types