blob: 100e895fb347628d92a31982ef3892212099cd8c [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.
// Test for unresolved super[] and super[]= and correct evaluation order.
import "package:expect/expect.dart";
class A {
var indexField = <int?>[null, null];
operator []=(index, value);
operator [](index);
noSuchMethod(Invocation im) {
if (im.memberName == const Symbol('[]=')) {
Expect.equals(2, im.positionalArguments.length);
indexField[im.positionalArguments[0]] = im.positionalArguments[1];
} else if (im.memberName == const Symbol('[]')) {
Expect.equals(1, im.positionalArguments.length);
return indexField[im.positionalArguments[0]];
} else {
Expect.fail('Should not reach here');
}
}
}
var global = 0;
f() {
Expect.equals(0, global++);
return 0;
}
g() {
Expect.equals(1, global++);
return 42;
}
class B extends A {
test() {
Expect.equals(42, super[f()] = g());
Expect.equals(2, global);
}
}
main() {
new B().test();
}