dart-sdk/tests/dart2js_2/lax_runtime_type_closure_to_string3_test.dart
Joshua Litt 05ca544f15 [dart2js] Move tests/compiler/dart2js_extra to tests/dart2js_2.
Change-Id: Iaa0ca2b4f2d1b15f79ddca37834d3ed2497bc068
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/149242
Commit-Queue: Joshua Litt <joshualitt@google.com>
Reviewed-by: Sigmund Cherem <sigmund@google.com>
2020-06-03 15:15:30 +00:00

26 lines
602 B
Dart

// Copyright (c) 2018, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
// @dart = 2.7
// dart2jsOptions=--strong --omit-implicit-checks --lax-runtime-type-to-string --experiment-new-rti
import 'package:expect/expect.dart';
class Class1<T> {
Class1();
T method() => null;
}
class Class2<T> {
Class2();
}
main() {
Class1<int> cls1 = new Class1<int>();
Expect.equals("() => erased", cls1.method.runtimeType.toString());
new Class2<int>();
}