tests/corelib/reg_exp_pattern_test.dart

// Copyright (c) 2014, 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 test for testing regular expressions in Dart.

import "package:expect/expect.dart";

// Regression test for http://dartbug.com/17998

main() {
  for (var s in [
         r"a",
         r"a|b",
         r"(?:)",
         r"^",
         r"$",
         r"^$",
         r"$^",
         r"",
         r"\\",
         r"/",
         r"[^]",
         "\x00",
      ]) {
    Expect.equals(s, new RegExp(s).pattern);
  }
}