js/src/tests/test262/ch11/11.4/11.4.4/S11.4.4_A4_T3.js

branch
TOR_BUG_3246
changeset 5
4ab42b5ab56c
equal deleted inserted replaced
-1:000000000000 0:e803b22e4816
1 // Copyright 2009 the Sputnik authors. All rights reserved.
2 // This code is governed by the BSD license found in the LICENSE file.
3
4 /**
5 * Operator ++x returns ToNumber(x) + 1
6 *
7 * @path ch11/11.4/11.4.4/S11.4.4_A4_T3.js
8 * @description Type(x) is string primitive or String object
9 */
10
11 //CHECK#1
12 var x = "1";
13 if (++x !== 1 + 1) {
14 $ERROR('#1: var x = "1"; ++x === 1 + 1. Actual: ' + (++x));
15 }
16
17 //CHECK#2
18 var x = "x";
19 if (isNaN(++x) !== true) {
20 $ERROR('#2: var x = "x"; ++x === Not-a-Number. Actual: ' + (++x));
21 }
22
23 //CHECK#3
24 var x = new String("-1");
25 if (++x !== -1 + 1) {
26 $ERROR('#3: var x = new String("-1"); ++x === -1 + 1. Actual: ' + (++x));
27 }
28

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