Language/13_Statements/03_Variable_Declaration_A02_t01.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 Executing a variable declaration statement of one of the forms var v = e;,
 * T v = e;, const v = e;, const T v = e;, final v = e; or final T v = e; proceeds
 * as follows:
 *   The expression e is evaluated to an object o. Then, the variable v is set to o.
 * @description Checks that a variable declaration statement T id = e; indeed results in
 * variable id being assigned the value of e, whether or not it's final.
 * @author vasya
 * @reviewer rodionov
 * @reviewer iefremov
 */
import "../../Utils/expect.dart";

main() {
  var v;

  bool id = false;
  v = false;
  Expect.isTrue(id == v);

  final int id1 = 11;
  v = 11;
  Expect.isTrue(id1 == v);

  final String id2 = "id2";
  v =  "id2";
  Expect.isTrue(id2 == v);

  Object id3 = null;
  v =  null;
  Expect.isTrue(id3 == v);
}