| /* |
| * 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 15.10.2.10: The production CharacterEscape :: IdentityEscape |
| * evaluates by returning the character represented by |
| * IdentityEscape. <br/> IdentityEscape :: SourceCharacter but not |
| * IdentifierPart |
| * @description Checks the matching of the following characters: |
| * ~`!@#$%^&*()-+={[}]|\\:;'<,>./?" |
| * @3rdparty sputnik-v1:S15.10.2.10_A5.1_T1.js |
| * @author rodionov |
| * @reviewer iefremov |
| * @reviewer msyabro |
| * @needsreview |
| */ |
| import "../../../../Utils/expect.dart"; |
| |
| |
| main() { |
| String nonIdent = r"""~`!@#$%^&*()-+={[}]|\:;'<,>./"?"""; |
| |
| StringBuffer errStr = new StringBuffer(); |
| for(int i = 0; i < nonIdent.length; i++) { |
| String ch = nonIdent[i]; |
| RegExp re = new RegExp("\\$ch"); |
| if(null == re.firstMatch(nonIdent)) { |
| errStr.write("\"\\${ch}\" does not match itself\n"); |
| } |
| } |
| |
| if(errStr.length > 0) { |
| Expect.fail(errStr.toString()); |
| } |
| } |
