Utils/tests/ExpectException/toString_A01_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.

// @dart = 2.9

/// @assertion Returns the message.
/// @description Checks that this method returns the exception message.
/// @author rodionov
/// @author varlax
/// @reviewer varlax
/// @needsreview undocumented

import "../../../Utils/expect.dart";
 
main() {
  ExpectException e = new ExpectException(null);
  Expect.isTrue(e.toString() == null);
  
  e = new ExpectException("foo");
  Expect.isTrue(e.toString().contains("foo",0));
}