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1 // Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file |
2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
4 | 4 |
| 5 import "package:expect/expect.dart"; |
| 6 |
5 // Dart test program for RegExp.groups. | 7 // Dart test program for RegExp.groups. |
6 | 8 |
7 class RegExpGroupsTest { | 9 class RegExpGroupsTest { |
8 static testMain() { | 10 static testMain() { |
9 var match = new RegExp("(a(b)((c|de)+))").firstMatch("abcde"); | 11 var match = new RegExp("(a(b)((c|de)+))").firstMatch("abcde"); |
10 var groups = match.groups([0, 4, 2, 3]); | 12 var groups = match.groups([0, 4, 2, 3]); |
11 Expect.equals('abcde', groups[0]); | 13 Expect.equals('abcde', groups[0]); |
12 Expect.equals('de', groups[1]); | 14 Expect.equals('de', groups[1]); |
13 Expect.equals('b', groups[2]); | 15 Expect.equals('b', groups[2]); |
14 Expect.equals('cde', groups[3]); | 16 Expect.equals('cde', groups[3]); |
15 } | 17 } |
16 } | 18 } |
17 | 19 |
18 main() { | 20 main() { |
19 RegExpGroupsTest.testMain(); | 21 RegExpGroupsTest.testMain(); |
20 } | 22 } |
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