reformatting

tests/test_extension_debug.py

@@ -3,13 +3,16 @@
 Test script to debug file extension detection issues
 """
 
-import sys
 import os
+import sys
+
 sys.path.insert(0, os.path.dirname(__file__))
 
 from unittest.mock import MagicMock
+
 from bdfr.resource import Resource
 
+
 def test_extension_detection():
     """Test extension detection with various URL patterns"""
 
@@ -18,26 +21,20 @@ def test_extension_detection():
         ("https://example.com/image.jpg", ".jpg"),
         ("https://example.com/video.mp4", ".mp4"),
         ("https://files.example.com/document.pdf", ".pdf"),
-
         # URLs without extensions
         ("https://example.com/api/data", None),
         ("https://example.com/path/without/extension", None),
-
         # URLs with query parameters
         ("https://example.com/image.jpg?size=large", ".jpg"),
         ("https://example.com/video.mp4?utm_source=test", ".mp4"),
-
         # URLs with fragments
         ("https://example.com/image.png#section", ".png"),
-
         # Complex paths
         ("https://imgur.com/a/gallery123", None),
         ("https://reddit.com/r/test/abc123_def456_789", None),
-
         # Edge cases that might cause weird names
         ("https://example.com/L7SW9E~G", None),
         ("https://example.com/temp/file", None),
-
         # Reddit media URLs (the actual issue)
         ("https://www.reddit.com/media?url=https%3A%2F%2Fi.redd.it%2Fr2mv10i4vkfd1.jpeg", ".jpeg"),
         ("https://i.redd.it/r2mv10i4vkfd1.jpeg", ".jpeg"),
@@ -60,5 +57,6 @@ def test_extension_detection():
         print(f"Match: {'YES' if resource.extension == expected else 'NO'}")
         print("-" * 40)
 
+
 if __name__ == "__main__":
-    test_extension_detection()
+    test_extension_detection()