test262/test/built-ins/Number/S9.3.1_A1.js

18 lines
499 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 MV of StringNumericLiteral ::: [empty] is 0"
es5id: 9.3.1_A1
description: Number('') convert to Number by explicit transformation
---*/
// CHECK#1
if (Number("") !== 0) {
$ERROR('#1.1: Number("") === 0. Actual: ' + (Number("")));
} else {
if (1/Number("") !== Number.POSITIVE_INFINITY) {
$ERROR('#1.2: Number("") == +0. Actual: -0');
}
}