JSTests/test262/test/language/expressions/unary-plus/S11.4.6_A2.1_T1.js

// Copyright 2009 the Sputnik authors.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
info: Operator +x uses GetValue
es5id: 11.4.6_A2.1_T1
description: Either Type(x) is not Reference or GetBase(x) is not null
---*/

//CHECK#1
if (+1 !== 1) {
  $ERROR('#1: +1 === 1. Actual: ' + (+1));
}

//CHECK#2
if (+(+1) !== 1) {
  $ERROR('#2: +(+1) === -1. Actual: ' + (+(+1)));
}

//CHECK#3
var x = 1;
if (+x !== 1) {
  $ERROR('#3: var x = +1; -x === 1. Actual: ' + (-x));
}

//CHECK#4
var x = 1;
if (+(+x) !== 1) {
  $ERROR('#4: var x = 1; +(+x) === 1. Actual: ' + (+(+x)));
}

//CHECK#5
var object = new Object();
object.prop = 1;
if (+object.prop !== 1) {
  $ERROR('#5: var object = new Object(); object.prop = 1; +object.prop === 1. Actual: ' + (+object.prop));
}