fix test on windows

Author: leotrs

manim/config/utils.py

@@ -75,6 +75,7 @@ def make_config_parser(custom_file=None):
 
     other_files = [user_wide, custom_file if custom_file else folder_wide]
     parser.read(other_files)  # optional files
+
     return parser
 
 

tests/test_config.py

@@ -63,22 +63,23 @@ def test_background_color():
         assert np.allclose(frame[0, 0], [255, 255, 255, 255])
 
 
-def test_digest_file():
+def test_digest_file(tmp_path):
     """Test that a config file can be digested programatically."""
     assert config["media_dir"] == Path("media")
     assert config["video_dir"] == Path("media/videos")
 
     with tempconfig({}):
-        temp_cfg = tempfile.NamedTemporaryFile()
-        with open(temp_cfg.name, "w") as file:
-            file.write(
-                """
-                       [CLI]
-                       media_dir = this_is_my_favorite_path
-                       video_dir = {media_dir}/videos
-                       """
-            )
-        config.digest_file(temp_cfg.name)
+        tmp_cfg = tempfile.NamedTemporaryFile("w", dir=tmp_path, delete=False)
+        tmp_cfg.write(
+            """
+            [CLI]
+            media_dir = this_is_my_favorite_path
+            video_dir = {media_dir}/videos
+            """
+        )
+        tmp_cfg.close()
+        config.digest_file(tmp_cfg.name)
+
         assert config["media_dir"] == Path("this_is_my_favorite_path")
         assert config["video_dir"] == Path("this_is_my_favorite_path/videos")