blob: 95c27d595651bd89d2e52adad8e80ea602d48397 [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 "package:expect/expect.dart";
class F {
final int value;
call() => value;
noSuchMethod(Invocation i) {
if (i.memberName == #call && i.isMethod) {
return i.positionalArguments[0];
return super.noSuchMethod(i);
main() {
F f = new F(42);
// Tears off, fails with nSM (wrong number of arguments).
Expect.throwsNoSuchMethodError(() => Function.apply(f, ['a', 'b', 'c', 'd']));
dynamic d = f;
var result = d('a', 'b', 'c', 'd'); // calls F.noSuchMethod
Expect.equals('a', result);
// Tears off, call succeeds
Expect.equals(42, Function.apply(f, []));