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// Copyright (c) 2012, 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.
import "package:expect/expect.dart";
main() {
String jsText = r"""'$'
""";
String htmlStr = '%%DART';
String htmlOut = htmlStr.replaceAll("%%DART", jsText);
Expect.equals(jsText, htmlOut);
htmlOut = htmlStr.replaceFirst("%%DART", jsText);
Expect.equals(jsText, htmlOut);
htmlOut = htmlStr.replaceAll(new RegExp("%%DART"), jsText);
Expect.equals(jsText, htmlOut);
htmlOut = htmlStr.replaceFirst(new RegExp("%%DART"), jsText);
Expect.equals(jsText, htmlOut);
// Regression test, http://dartbug.com/17886
String doubleDollar = r"$'$`";
var string = r"flip-flip-flop";
var result = string.replaceFirst("flip", doubleDollar);
Expect.equals(r"$'$`-flip-flop", result);
result = string.replaceAll("flip", doubleDollar);
Expect.equals(r"$'$`-$'$`-flop", result);
}