blob: 4f57eedf219c0c4f7603074c1d37afa9b4c30b59 [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.
// Regression test for dart2js that did type inferencing on parameters
// whose type may change at runtime due to an invocation through
// [InstanceMirror.delegate].
import 'dart:mirrors';
import 'package:expect/expect.dart';
class A {
noSuchMethod(im) {
reflect(new B()).delegate(im);
class B {
foo(a) => a + 42;
main() {
Expect.equals(42, new B().foo(0));
Expect.throws(() => new A().foo('foo'),
(e) => e is ArgumentError || e is TypeError);