// 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 cascaded method invocation expression of the form e..suffix
 * is equivalent to the expression (t){t.suffix; return t;}(e).
 * @description Checks that if evaluation of suffix raises an exception
 * a cascaded invocation raises the same exception.
 * @author msyabro
 */
import '../../../../Utils/expect.dart';

class C {}

main() {
  dynamic o = new C();
  Expect.throws(() {var result = o..method();}, (e) => e is NoSuchMethodError);
}

