test262/test/built-ins/Number/S9.3.1_A12.js

23 lines
701 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 StrUnsignedDecimalLiteral::: DecimalDigits ExponentPart
is the MV of DecimalDigits times 10<sup><small>e</small></sup>, where e is the MV of ExponentPart
es5id: 9.3.1_A12
description: >
Compare Number('12345e6') with +('12345')*1e1, and
Number('12345e-6') !== Number('12345')*1e-6
---*/
// CHECK#1
if (Number("12345e6") !== +("12345")*1e6) {
$ERROR('#1: Number("12345e6") === +("12345")*1e6');
}
// CHECK#2
if (Number("12345e-6") !== Number("12345")*1e-6) {
$ERROR('#2: Number("12345e-6") === Number("12345")*1e-6');
}