Language/Expressions/Assignment/expression_assignment_t07.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 Evaluation of an assignment of the form e1.v = e2 proceeds as
 * follows:
 * The expression e1 is evaluated to an object o1. Then, the expression e2 is
 * evaluated to an object o2. Then, the setter v = is looked up in o1 with
 * respect to the current library. If o1 is an instance of Type but e1 is not a
 * constant type literal, then if v = is a setter that forwards to a static
 * setter, setter lookup fails. Otherwise, the body of v = is executed with its
 * formal parameter bound to o2 and this bound to o1.
 * @description Checks that it is a compile error if setter lookup failed. Test
 * the case when e1 is a constant type literal
 * @compile-error
 * @author ilya
 */

import '../../../Utils/expect.dart';

class C {}

int count = 0;

incCount() => ++count;

main() {
  Expect.throws(() {C.noSetter = incCount();}, (e) => e is NoSuchMethodError);
  Expect.equals(1, count);
}