var input = "webkit-search-cancel-button-aaaaaaa-bbbbb-ccccccc-dddddddd," | |
var bad_regex = '([a-u-]|\\u0080|\\u0100)*[d]'; | |
function forceUnicode(s) { | |
return ('\uffff' + s).replace(/^\uffff/, ''); | |
} | |
function testRegex(input) { | |
for (var i = 0; i < input.length; i++) { | |
var sub = input.substring(0, i + 1); | |
var res = sub.match(bad_regex); | |
if (i >= 50) { | |
assertEq(res.length, 2); | |
assertEq(res[1], sub.substr(-2, 1)); | |
} else { | |
assertEq(res, null); | |
} | |
} | |
} | |
testRegex(input); | |
testRegex(forceUnicode(input)); |