tests/language/function_subtype/setter0_test.dart

// 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.
// Dart test program for constructors and initializers.

// Check function subtyping for implicit setters.

import 'package:expect/expect.dart';

typedef void Foo();

class A<T> {}

class C {
  late Foo foo;
  late A<int> bar;
}

class D {
  late Foo foo;
  late A<int> bar;
}

test(c) {
  Expect.throwsTypeError(() => c.foo = 1);
}

void main() {
  test(new C());
  test(new D());
}