Fixes

primitives/io/src/lib.rs

@@ -1837,19 +1837,29 @@ mod tests {
 		});
 
 		t.execute_with(|| {
+			// We can switch to this once we enable v3 of the `clear_prefix`.
+			//assert!(matches!(
+			//	storage::clear_prefix(b":abc", None),
+			//	ClearPrefixResult::NoneLeft { db: 2, total: 2 }
+			//));
 			assert!(matches!(
 				storage::clear_prefix(b":abc", None),
-				ClearPrefixResult::NoneLeft { db: 2, total: 2 }
+				KillStorageResult::AllRemoved(2),
 			));
 
 			assert!(storage::get(b":a").is_some());
 			assert!(storage::get(b":abdd").is_some());
 			assert!(storage::get(b":abcd").is_none());
 			assert!(storage::get(b":abc").is_none());
 
+			// We can switch to this once we enable v3 of the `clear_prefix`.
+			//assert!(matches!(
+			//	storage::clear_prefix(b":abc", None),
+			//	ClearPrefixResult::NoneLeft { db: 0, total: 0 }
+			//));
 			assert!(matches!(
 				storage::clear_prefix(b":abc", None),
-				ClearPrefixResult::NoneLeft { db: 0, total: 0 }
+				KillStorageResult::AllRemoved(0),
 			));
 		});
 	}