src/third_party/mozjs-45/js/src/tests/test262/ch09/9.1/S9.1_A1_T1.js

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

/**
 * Result of primitive conversion from object is a default value for the Object
 *
 * @path ch09/9.1/S9.1_A1_T1.js
 * @description Using operator Number. The operator calls ToPrimitive with hint Number
 */

// CHECK#1
var object = {valueOf: function() {return "1"}, toString: function() {return 0}};
if (Number(object) !== 1) {
  $ERROR('#1: var object = {valueOf: function() {return "1"}, toString: function() {return 0}}; Number(object) === 1. Actual: ' + (Number(object)));
}

// CHECK#2
var object = {valueOf: function() {return {}}, toString: function() {return "0"}};
if (Number(object) !== 0) {
  $ERROR('#2: var object = {valueOf: function() {return {}}, toString: function() {return "0"}}; Number(object) === 0. Actual: ' + (Number(object)));
}