// 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 String toString()
/// Returns the contents of buffer as a concatenated string.
/// @description Checks that this method returns a correct String
/// @author msyabro

import "../../../Utils/expect.dart";

main() {
  StringBuffer sb = new StringBuffer();
  Expect.equals("", sb.toString());
  
  sb = new StringBuffer("string");
  Expect.equals("string", sb.toString());
  
  sb.clear();
  Expect.equals("", sb.toString());
  
  sb.write("");
  Expect.equals("", sb.toString());
  
  sb.write("string");
  Expect.equals("string", sb.toString());
}