dart-sdk/tests/dart2js/lax_runtime_type_closure_equals2_test.dart
Joshua Litt f9f1ca6171 [dart2js] Create tests/dart2js for nnbd.
Change-Id: Ib8721cf976803d8d1b9d723b7e691e344c768b67
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/149881
Reviewed-by: Sigmund Cherem <sigmund@google.com>
Commit-Queue: Joshua Litt <joshualitt@google.com>
2020-06-09 16:53:15 +00:00

24 lines
604 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.
// dart2jsOptions=--strong --omit-implicit-checks --lax-runtime-type-to-string
import 'package:expect/expect.dart';
class Class<T> {
Class();
}
main() {
T local1a<T>() => null;
T local1b<T>() => null;
T local2<T>(T t, String s) => t;
Expect.isTrue(local1a.runtimeType == local1b.runtimeType);
Expect.isFalse(local1a.runtimeType == local2.runtimeType);
new Class();
}