| PASS IDBCursor.update exception order: TransactionInactiveError vs. ReadOnlyError | |
| PASS IDBCursor.update exception order: ReadOnlyError vs. InvalidStateError #1 | |
| PASS IDBCursor.update exception order: ReadOnlyError vs. InvalidStateError #2 | |
| PASS IDBCursor.update exception order: InvalidStateError vs. DataError | |