Normalizza percorsi e volumi USN

tests/test_paths.py

@@ -21,3 +21,17 @@ def test_expand_path_uses_target_user_for_temp() -> None:
     assert expand_path("%TEMP%", "pettirosso") == Path(
         "C:/Users/pettirosso/AppData/Local/Temp"
     )
+
+
+def test_expand_path_normalizes_drive_root() -> None:
+    assert expand_path("d:") == Path("D:/")
+
+
+def test_expand_path_maps_downloads_token_for_target_user() -> None:
+    assert expand_path("%DOWNLOADS%", "utente") == Path("C:/Users/utente/Downloads")
+
+
+def test_expand_path_maps_italian_known_folder_aliases() -> None:
+    assert expand_path("%USERPROFILE%\\Immagini", "utente") == Path("C:/Users/utente/Pictures")
+    assert expand_path("%USERPROFILE%\\Musica", "utente") == Path("C:/Users/utente/Music")
+    assert expand_path("%USERPROFILE%\\video", "utente") == Path("C:/Users/utente/Videos")