dart-sdk/tests/corelib/reg_exp_group_test.dart
Robert Nystrom b998b10f3e Migrate remaining corelib_2/ tests to NNBD.
Change-Id: I3a31632ce28fb87a410b759d092c7ebc9393574d
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/128306
Commit-Queue: Bob Nystrom <rnystrom@google.com>
Auto-Submit: Bob Nystrom <rnystrom@google.com>
Reviewed-by: Lasse R.H. Nielsen <lrn@google.com>
2019-12-17 23:06:24 +00:00

22 lines
656 B
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.
import "package:expect/expect.dart";
// Dart test program for RegExp.group.
class RegExpGroupTest {
static testMain() {
var match = new RegExp("(a(b)((c|de)+))").firstMatch("abcde")!;
Expect.equals('abcde', match.group(0));
Expect.equals('abcde', match.group(1));
Expect.equals('b', match.group(2));
Expect.equals('cde', match[3]);
Expect.equals('de', match[4]);
}
}
main() {
RegExpGroupTest.testMain();
}