// 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. | |
// Test for super indexing operations. | |
class A { | |
var map = new Map(); | |
operator[]=(a, b) { map[a] = b; } | |
operator[](a) => map[a]; | |
} | |
class B extends A { | |
foo() { | |
super[4] = 42; | |
Expect.equals(42, super[4]); | |
super[4] += 5; | |
Expect.equals(47, super[4]); | |
} | |
} | |
main() { | |
new B().foo(); | |
} |