Fix typing on tests

cdp_backend/tests/utils/test_file_utils.py

@@ -4,7 +4,7 @@
 from __future__ import annotations
 
 from pathlib import Path
-from typing import BinaryIO, Generator, Optional
+from typing import BinaryIO, Generator, List, Optional
 from unittest import mock
 
 import pytest
@@ -74,19 +74,22 @@ def test_external_resource_copy(tmpdir: LocalPath, mocked_request: Generator) ->
  external_resource_copy("https://doesntmatter.com/example.mp4", save_path)
 
 
-def test_hash_file_contents(tmpdir) -> None:
- tmpdir = Path(tmpdir)
- test_file = tmpdir / "a.txt"
+def test_hash_file_contents(tmpdir: LocalPath) -> None:
+ test_file = Path(tmpdir) / "a.txt"
 
  with open(test_file, "w") as open_f:
  open_f.write("hello")
 
- hash_a = file_utils.hash_file_contents_task.run(str(test_file.absolute()))
+ hash_a = file_utils.hash_file_contents_task.run(
+ str(test_file.absolute())
+ ) # type: ignore
 
  with open(test_file, "w") as open_f:
  open_f.write("world")
 
- hash_b = file_utils.hash_file_contents_task.run(str(test_file.absolute()))
+ hash_b = file_utils.hash_file_contents_task.run(
+ str(test_file.absolute())
+ ) # type: ignore
 
  assert hash_a != hash_b
 
@@ -99,10 +102,12 @@ def test_hash_file_contents(tmpdir) -> None:
  (["single"], "png", "***", "single.png"),
  ],
 )
-def test_join_strs_and_extension(parts, extension, delimiter, expected) -> None:
+def test_join_strs_and_extension(
+ parts: List[str], extension: str, delimiter: str, expected: str
+) -> None:
  result = file_utils.join_strs_and_extension.run(
  parts=parts, extension=extension, delimiter=delimiter
- )
+ ) # type: ignore
  assert result == expected