blob: 103936de3ad90ea4f32051f314b8a01723d4a512 [file] [log] [blame]
// Copyright (c) 2021, 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 Test equality of function and methods tearoffs.
/// @description Checks equality of instantiated generic instance methods
/// tearoffs
/// @author
// SharedOptions=--enable-experiment=constructor-tearoffs
import "../../Utils/expect.dart";
class C {
X foo1<X>(X x) => x;
X foo2<X>(X x) => x;
main() {
C c1 = new C();
C c2 = new C();
var v1_1_1 = c1.foo1<int>;
var v1_1_2 = c1.foo1<int>;
var v1_2 = c1.foo2<int>;
var v2_1_1 = c2.foo1<int>;
var v2_2 = c2.foo2<int>;
Expect.equals(v1_1_1, v1_1_2);
Expect.notEquals(v1_1_1, v1_2);
Expect.notEquals(v2_1_1, v1_1_1);
Expect.notEquals(v1_2, v2_2);