Files
sdk/tests/language_2/vm/regress_32971_test.dart
T
Vyacheslav Egorov 328163bba9 [kernel] CloneVisitor should preserve isDefault on switch cases.
Fixes https://github.com/dart-lang/sdk/issues/32971

Change-Id: I16bf688080ee60853f5de449ead3e7feaec37fc2
Reviewed-on: https://dart-review.googlesource.com/52602
Commit-Queue: Vyacheslav Egorov <vegorov@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
2018-04-25 23:53:22 +00:00

37 lines
685 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.
// Test verifying that default switch cast is cloned correctly by the
// mixin transformation.
import "package:expect/expect.dart";
void main() {
final o = new A();
Expect.isTrue(o.f());
Expect.isTrue(o.g());
}
class A extends B with M {}
class B {
bool f() {
switch (true) {
default:
return true;
}
return false;
}
}
class M {
bool g() {
switch (true) {
default:
return true;
}
return false;
}
}