The Tor Browser: js/src/tests/ecma/Number/15.7.4.3-1.js@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

     2 /* This Source Code Form is subject to the terms of the Mozilla Public

     3  * License, v. 2.0. If a copy of the MPL was not distributed with this

     4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     7 /**

     8    File Name:          15.7.4.3-1.js

     9    ECMA Section:       15.7.4.3.1 Number.prototype.valueOf()

    10    Description:

    11    Returns this number value.

    13    The valueOf function is not generic; it generates a runtime error if its

    14    this value is not a Number object. Therefore it cannot be transferred to

    15    other kinds of objects for use as a method.

    17    Author:             christine@netscape.com

    18    Date:               16 september 1997

    19 */

    20 var SECTION = "15.7.4.3-1";

    21 var VERSION = "ECMA_1";

    22 startTest();

    25 writeHeaderToLog( SECTION + " Number.prototype.valueOf()");

    27 //  the following two line causes navigator to crash -- cmb 9/16/97

    28 new TestCase("SECTION",

    29 	     "Number.prototype.valueOf()",

    30 	     0,

    31 	     eval("Number.prototype.valueOf()") );

    33 new TestCase("SECTION",

    34 	     "(new Number(1)).valueOf()",

    35 	     1,

    36 	     eval("(new Number(1)).valueOf()") );

    38 new TestCase("SECTION",

    39 	     "(new Number(-1)).valueOf()",

    40 	     -1,

    41 	     eval("(new Number(-1)).valueOf()") );

    43 new TestCase("SECTION",

    44 	     "(new Number(0)).valueOf()",

    45 	     0,

    46 	     eval("(new Number(0)).valueOf()") );

    48 new TestCase("SECTION",

    49 	     "(new Number(Number.POSITIVE_INFINITY)).valueOf()",

    50 	     Number.POSITIVE_INFINITY,

    51 	     eval("(new Number(Number.POSITIVE_INFINITY)).valueOf()") );

    53 new TestCase("SECTION",

    54 	     "(new Number(Number.NaN)).valueOf()",

    55 	     Number.NaN,

    56 	     eval("(new Number(Number.NaN)).valueOf()") );

    58 new TestCase("SECTION",

    59 	     "(new Number()).valueOf()",

    60 	     0,

    61 	     eval("(new Number()).valueOf()") );

    63 test();

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