Refs #28428 -- Made filepath_to_uri() support pathlib.Path.

tests/utils_tests/test_encoding.py

@@ -1,6 +1,7 @@
 import datetime
 import sys
 import unittest
+from pathlib import Path
 from unittest import mock
 from urllib.parse import quote_plus
 
@@ -106,6 +107,8 @@ class TestRFC3987IEncodingUtils(unittest.TestCase):
     def test_filepath_to_uri(self):
         self.assertIsNone(filepath_to_uri(None))
         self.assertEqual(filepath_to_uri('upload\\чубака.mp4'), 'upload/%D1%87%D1%83%D0%B1%D0%B0%D0%BA%D0%B0.mp4')
+        self.assertEqual(filepath_to_uri(Path('upload/test.png')), 'upload/test.png')
+        self.assertEqual(filepath_to_uri(Path('upload\\test.png')), 'upload/test.png')
 
     def test_iri_to_uri(self):
         cases = [