blob: 1197fc8f0d9f950510212e71b0745c29e41a94a6 [file] [log] [blame]
// Copyright (c) 2022, 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.
/// @assertion The resulting constructor invocations are subject to type
/// inference, using the empty context type. This implies that inferred type
/// arguments to the constructor invocation itself may depend on the types of
/// the argument expressions of args. The type of the constant variable is the
/// static type of the resulting constant object creation expression.
/// @description Check that omitted type arguments to a generic enum class are
/// filled in by type inference, using the type of arguments
/// @author
// SharedOptions=--enable-experiment=enhanced-enums
import "../../Utils/expect.dart";
enum E<T> {
final T t;
const E(this.t);
main() {
Expect.equals(1, E.e1.t);
Expect.equals("1", E.e2.t);
Expect.equals(true, E.e3.t);
Expect.equals("int", E.e1.t.runtimeType.toString());
Expect.equals("String", E.e2.t.runtimeType.toString());
Expect.equals("bool", E.e3.t.runtimeType.toString());