blob: 72e93a2d67cc058c0b4bd45e1079da40601b9128 [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 that an is check on a function type involving type parameters
// does not crash dart2js, when the is test is in the initializer list
// of a constructor.
class A<T> {
var f;
typedef foo<T>(T a);
class B<T> extends A<T> {
B({required void f(T foo)}) : super(() => f is foo<T>);
main() {
var t = new B<int>(f: (int a) => 42);
if (!t.f()) {
throw 'Test failed';