| // Copyright (c) 2013, 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 = 2.9 |
| |
| // Test nested switch statement using labels. |
| |
| library nested_switch_label; |
| |
| import "package:expect/expect.dart"; |
| |
| void main() { |
| doSwitch(0, ['0', '2:0', '1', 'default']); |
| doSwitch(2, ['2:2', '2:1', '2', '1', 'default']); |
| } |
| |
| void doSwitch(int target, List expect) { |
| List list = []; |
| switch (target) { |
| outer0: |
| case 0: |
| list.add('0'); |
| continue outer2; |
| outer1: |
| case 1: |
| list.add('1'); |
| continue outerDefault; |
| outer2: |
| case 2: |
| switch (target) { |
| inner0: |
| case 0: |
| list.add('2:0'); |
| continue outer1; |
| inner2: |
| case 2: |
| list.add('2:2'); |
| continue inner1; |
| inner1: |
| case 1: |
| list.add('2:1'); |
| } |
| list.add('2'); |
| continue outer1; |
| outerDefault: |
| default: |
| list.add('default'); |
| } |
| Expect.listEquals(expect, list); |
| } |