blob: 35dd34517198592a57b01dd260fff7541e99661d [file] [log] [blame]
// Copyright (c) 2020, 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.
import "package:expect/expect.dart";
final bool strong = () {
try {
int i = null as dynamic;
return false;
} catch (e) {
return true;
void main() {
Expect.equals(strong, hasSoundNullSafety);
Expect.equals(!strong, hasUnsoundNullSafety);