import 'package:sqlite3/common.dart'; import 'package:test/test.dart'; Matcher throwsSqlError(int resultCode, int extendedResultCode) { return throwsA( isA() .having( (e) => e.extendedResultCode, 'extendedResultCode', extendedResultCode, ) .having((e) => e.resultCode, 'resultCode', resultCode), ); }