fix: copy and move

webui/backend/tests/unit/test_task_repository.py

@@ -1,5 +1,6 @@
 from __future__ import annotations
 
+import sqlite3
 import sys
 import tempfile
 import unittest
@@ -58,6 +59,33 @@ class TaskRepositoryTest(unittest.TestCase):
                 }
             )
 
+    def test_migrates_legacy_tasks_schema_missing_source_destination(self) -> None:
+        legacy_db_path = Path(self.temp_dir.name) / "legacy.db"
+        conn = sqlite3.connect(legacy_db_path)
+        conn.execute(
+            """
+            CREATE TABLE tasks (
+                id TEXT PRIMARY KEY,
+                operation TEXT NOT NULL,
+                status TEXT NOT NULL,
+                created_at TEXT NOT NULL
+            )
+            """
+        )
+        conn.commit()
+        conn.close()
+
+        repo = TaskRepository(str(legacy_db_path))
+        created = repo.create_task(
+            operation="move",
+            source="storage1/a.txt",
+            destination="storage2/a.txt",
+        )
+
+        self.assertEqual(created["operation"], "move")
+        self.assertEqual(created["source"], "storage1/a.txt")
+        self.assertEqual(created["destination"], "storage2/a.txt")
+
 
 if __name__ == "__main__":
     unittest.main()