mirror of https://github.com/tc39/test262.git
38 lines
832 B
JavaScript
38 lines
832 B
JavaScript
|
// Copyright 2009 the Sputnik authors. All rights reserved.
|
||
|
|
// This code is governed by the BSD license found in the LICENSE file.
|
||
|
|
|
||
|
/*---
|
||
|
|
info: >
|
||
|
|
The production CharacterClassEscape :: w evaluates by returning the set of characters containing the sixty-three characters:
|
||
|
|
a - z, A - Z, 0 - 9, _
|
||
|
|
es5id: 15.10.2.12_A3_T3
|
||
|
|
description: 0 - 9, _
|
||
|
|
---*/
|
||
|
|
|
||
|
|
var regexp_w = /\w/;
|
||
|
|
|
||
|
|
//CHECK#0030-0039
|
||
|
|
var result = true;
|
||
|
|
for (alpha = 0x0030; alpha <= 0x0039; alpha++) {
|
||
|
|
str = String.fromCharCode(alpha);
|
||
|
|
arr = regexp_w.exec(str);
|
||
|
|
if ((arr === null) || (arr[0] !== str)) {
|
||
|
|
result = false;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if (result !== true) {
|
||
|
|
$ERROR('#1: 0 - 9');
|
||
|
|
}
|
||
|
|
|
||
|
|
//CHECK#005F
|
||
|
|
var arr = regexp_w.exec("_");
|
||
|
|
if ((arr === null) || (arr[0] !== "\u005F")) {
|
||
|
|
$ERROR('#2: _');
|
||
|
|
}
|
||
|
|
|
||
|
|
//CHECK#0020
|
||
|
|
if (regexp_w.exec(" ") !== null) {
|
||
|
|
$ERROR('#3: ');
|
||
|
|
}
|