blob: 95c98ee14c8ab0b39cc49f5f2d0b85c2387ef4a5 [file] [log] [blame]
// Copyright (c) 2013, 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 'native_testing.dart';
class A {}
int calls = 0;
class B {
bool operator ==(other) {
return other is B;
int get hashCode => 1;
makeA() native;
makeB() native;
void setup() native """
function A() {}
function B() {}
makeA = function(){return new A;};
makeB = function(){return new B;};
main() {
var a = makeA();
Expect.isTrue(a == a);
Expect.isTrue(identical(a, a));
Expect.isFalse(a == makeA());
Expect.isFalse(identical(a, makeA()));
var b = makeB();
Expect.isTrue(b == b);
Expect.isTrue(identical(b, b));
Expect.isTrue(b == makeB());
Expect.isFalse(identical(b, makeB()));
Expect.equals(2, calls);