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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('../../../peg/pegparser.dart'); | 5 #import('../../peg/pegparser.dart'); |
6 | 6 |
7 testParens() { | 7 testParens() { |
8 Grammar g = new Grammar(); | 8 Grammar g = new Grammar(); |
9 Symbol a = g['A']; | 9 Symbol a = g['A']; |
10 | 10 |
11 a.def = ['(', MANY(a, min:0), ')', (a) => a]; | 11 a.def = ['(', MANY(a, min:0), ')', (a) => a]; |
12 | 12 |
13 check(g, a, "", null); | 13 check(g, a, "", null); |
14 check(g, a, "()", '[]'); | 14 check(g, a, "()", '[]'); |
15 check(g, a, "(()())", '[[],[]]'); | 15 check(g, a, "(()())", '[[],[]]'); |
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337 } | 337 } |
338 | 338 |
339 main() { | 339 main() { |
340 testCODE(); | 340 testCODE(); |
341 testParens(); | 341 testParens(); |
342 testOR(); | 342 testOR(); |
343 testTEXT(); | 343 testTEXT(); |
344 testBlockComment(); | 344 testBlockComment(); |
345 testC(); | 345 testC(); |
346 } | 346 } |
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