blob: f41b698823d690220f2ddcaab2e1c30363b71564 [file] [log] [blame]
/* The contents of this file are subject to the Netscape Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is Mozilla Communicator client code, released March
* 31, 1998.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
*/
/**
File Name: 15.7.4.2.js
ECMA Section: 15.7.4.2.1 Number.prototype.toString()
Description:
If the radix is the number 10 or not supplied, then this number value is
given as an argument to the ToString operator; the resulting string value
is returned.
If the radix is supplied and is an integer from 2 to 36, but not 10, the
result is a string, the choice of which is implementation dependent.
The toString function is not generic; it generates a runtime error if its
this value is not a Number object. Therefore it cannot be transferred to
other kinds of objects for use as a method.
Author: christine@netscape.com
Date: 16 september 1997
*/
var SECTION = "15.7.4.2-1";
var VERSION = "ECMA_1";
startTest();
var testcases = getTestCases();
writeHeaderToLog( SECTION + " Number.prototype.toString()");
test();
function getTestCases() {
var array = new Array();
var item = 0;
// the following two lines cause navigator to crash -- cmb 9/16/97
array[item++] = new TestCase(SECTION, "Number.prototype.toString()", "0", "Number.prototype.toString()" );
array[item++] = new TestCase(SECTION, "typeof(Number.prototype.toString())", "string", "typeof(Number.prototype.toString())" );
array[item++] = new TestCase(SECTION, "s = Number.prototype.toString; o = new Number(); o.toString = s; o.toString()", "0", "s = Number.prototype.toString; o = new Number(); o.toString = s; o.toString()" );
array[item++] = new TestCase(SECTION, "s = Number.prototype.toString; o = new Number(1); o.toString = s; o.toString()", "1", "s = Number.prototype.toString; o = new Number(1); o.toString = s; o.toString()" );
array[item++] = new TestCase(SECTION, "s = Number.prototype.toString; o = new Number(-1); o.toString = s; o.toString()", "-1", "s = Number.prototype.toString; o = new Number(-1); o.toString = s; o.toString()" );
array[item++] = new TestCase(SECTION, "var MYNUM = new Number(255); MYNUM.toString(10)", "255", "var MYNUM = new Number(255); MYNUM.toString(10)" );
array[item++] = new TestCase(SECTION, "var MYNUM = new Number(Number.NaN); MYNUM.toString(10)", "NaN", "var MYNUM = new Number(Number.NaN); MYNUM.toString(10)" );
array[item++] = new TestCase(SECTION, "var MYNUM = new Number(Infinity); MYNUM.toString(10)", "Infinity", "var MYNUM = new Number(Infinity); MYNUM.toString(10)" );
array[item++] = new TestCase(SECTION, "var MYNUM = new Number(-Infinity); MYNUM.toString(10)", "-Infinity", "var MYNUM = new Number(-Infinity); MYNUM.toString(10)" );
return ( array );
}
function test() {
for ( tc=0; tc < testcases.length; tc++ ) {
testcases[tc].actual= eval(testcases[tc].actual );
testcases[tc].passed = writeTestCaseResult(
testcases[tc].expect,
testcases[tc].actual,
testcases[tc].description +" = "+ testcases[tc].actual );
testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value ";
}
stopTest();
return ( testcases );
}