mirror of
https://github.com/dart-lang/sdk
synced 2024-09-18 21:41:19 +00:00
912005267d
Change-Id: I46be49b2effec3e38a3dc44cd45cfe736f77fa78 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/182680 Commit-Queue: Sigmund Cherem <sigmund@google.com> Reviewed-by: Joshua Litt <joshualitt@google.com> Reviewed-by: Nicholas Shahan <nshahan@google.com> Reviewed-by: Stephen Adams <sra@google.com>
37 lines
845 B
Dart
37 lines
845 B
Dart
// Copyright (c) 2012, 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";
|
|
|
|
// Make sure we can assert(const Foo() != null) in const initializers.
|
|
class Color {
|
|
const Color(this.value);
|
|
final int value;
|
|
}
|
|
|
|
class ColorHaver {
|
|
const ColorHaver({this.color = const Color(0xFF000000)})
|
|
: assert(color != null);
|
|
final Color color;
|
|
}
|
|
|
|
const c = const ColorHaver(color: const Color(0xFF00FF00));
|
|
|
|
enum Enum {
|
|
a,
|
|
b,
|
|
}
|
|
|
|
class EnumHaver {
|
|
const EnumHaver({this.myEnum: Enum.a}) : assert(myEnum != null);
|
|
final Enum myEnum;
|
|
}
|
|
|
|
const e = const EnumHaver(myEnum: Enum.b);
|
|
|
|
main() {
|
|
Expect.equals(c.value, 0xFF00FF00);
|
|
Expect.equals(e.myEnum, Enum.b);
|
|
}
|