diff --git a/TODO.md b/TODO.md
index b9852b1..ea4b2f7 100644
--- a/TODO.md
+++ b/TODO.md
@@ -18,6 +18,26 @@ Current session management is basic and needs improvement:
   - Consider using Font Awesome's SVG+JS version for better performance
   - Update CSS and HTML references to use local assets
 
+## Testing
+### OPML Import Tests
+- Add unit tests for OPML parsing and validation
+- Add integration tests for the import endpoint
+  - Test file size limits
+  - Test invalid XML handling
+  - Test empty OPML files
+  - Test OPML files with no feeds
+  - Test OPML files with invalid feed URLs
+- Add job status endpoint tests
+  - Test authentication requirements
+  - Test job ownership verification
+  - Test status updates during import
+  - Test completion status
+- Add UI tests for OPML import flow
+  - Test progress indicator
+  - Test error handling
+  - Test successful import workflow
+  - Test mobile view (job status hidden)
+
 - [ ] Add a timeout to external RSS feed fetching to prevent hanging on slow feeds
   - Use reqwest's timeout feature
   - Consider making the timeout configurable