Language/12_Expressions/16_Getter_Lookup_A02_t04.dart

/*
 * 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 The result of a lookup of a getter (respectively setter) m in class C with
 * respect to library L is: If C declares a concrete instance getter (respectively setter)
 * named m that is accessible to L, then that getter (respectively setter) is the
 * result of the lookup. Otherwise, if C has a superclass S, then the result of the
 * lookup is the result of looking up getter (respectively setter) m in S with respect
 * to L. Otherwise, we say that the lookup has failed.
 * @description Checks that if there are appropriately named setters in several classes in C's hierarchy,
 * only the one from the class closest to C is returned and the subclasses are not considered.
 * @author msyabro
 * @reviewer rodionov
 */
import "../../Utils/expect.dart";

class S {
  set v(val) { Expect.fail("Wrong setter was called");}
}

class C extends S{
  set v(val) {}
}

class Sub extends C {
  get v { Expect.fail("Wrong getter was called");}
}

main()  {
  var o = new C();
  o.v = 1;
}