blob: 629fb11b56509a4373abcf2f9adefdb073ca5475 [file] [log] [blame]
/*
* 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 abstract int lastIndexOf(Pattern pattern, [int start])
* Returns the last position of a match pattern in this string,
* searching backward starting at start.
* @description Checks that the correct index is returned
* @author msyabro
*/
import "../../../Utils/expect.dart";
main() {
String string = "string";
Expect.isTrue(string.lastIndexOf("st", string.length - 1) == 0);
Expect.isTrue("sss".lastIndexOf("s", 2) == 2);
Expect.isTrue("sss".lastIndexOf("s", 1) == 1);
Expect.isTrue("".lastIndexOf("", 0) == 0);
Expect.isTrue("\u0000\u0001".lastIndexOf("\u0000", 1) == 0);
}