tor-browser

The Tor Browser
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unicode_restricted_incomplete_quantifier.js (1234B)

      1 // Copyright (C) 2015 André Bargull. All rights reserved.
      2 // This code is governed by the BSD license found in the LICENSE file.
      3 
      4 /*---
      5 description: B.1.4 is not applied for Unicode RegExp - Incomplete quantifiers
      6 info: |
      7    The compatibility extensions defined in B.1.4 Regular Expressions Patterns
      8    are not applied for Unicode RegExp.
      9    Tested extension: "Atom[U] :: PatternCharacter"
     10 es6id: 21.1.2
     11 ---*/
     12 
     13 // Incomplete quantifier with atom.
     14 assert.throws(SyntaxError, function() {
     15  RegExp("a{", "u");
     16 }, 'RegExp("a{", "u"): ');
     17 assert.throws(SyntaxError, function() {
     18  RegExp("a{1", "u");
     19 }, 'RegExp("a{1", "u"): ');
     20 assert.throws(SyntaxError, function() {
     21  RegExp("a{1,", "u");
     22 }, 'RegExp("a{1,", "u"): ');
     23 assert.throws(SyntaxError, function() {
     24  RegExp("a{1,2", "u");
     25 }, 'RegExp("a{1,2", "u"): ');
     26 
     27 
     28 // Incomplete quantifier without atom.
     29 assert.throws(SyntaxError, function() {
     30  RegExp("{", "u");
     31 }, 'RegExp("{", "u"): ');
     32 assert.throws(SyntaxError, function() {
     33  RegExp("{1", "u");
     34 }, 'RegExp("{1", "u"): ');
     35 assert.throws(SyntaxError, function() {
     36  RegExp("{1,", "u");
     37 }, 'RegExp("{1,", "u"): ');
     38 assert.throws(SyntaxError, function() {
     39  RegExp("{1,2", "u");
     40 }, 'RegExp("{1,2", "u"): ');
     41 
     42 reportCompare(0, 0);