// Copyright (c) 2011, 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.

/// @assertion A non-final variable declaration of the form T v;
/// or the form T v = e; always induces an implicit setter function 
/// with signature
///   void set v = (T x)
/// whose execution sets the value of v to the incoming argument x.
/// @description Checks that a compile error is produced when assigning a value
/// of type that may not be assigned to T, to the variable declared as T v;.
/// @author pagolubev

import "../../Utils/dynamic_check.dart";

class A {
  int? v;
}

main() {
  A a = new A();
  a.v = false;
//      ^
// [analyzer] unspecified
// [cfe] unspecified
}