tonumber-string-hex.js

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/*

 * Any copyright is dedicated to the Public Domain.

 * http://creativecommons.org/licenses/publicdomain/

*/

var BUGNUMBER = 872853;

var summary = 'Various tests of ToNumber(string), particularly +"0x" being NaN';

print(BUGNUMBER + ": " + summary);

/**************

 * BEGIN TEST *

 **************/

assertEq(+"0x", NaN);

assertEq(+"\t0x", NaN);

assertEq(+"0x\n", NaN);

assertEq(+"\n0x\t", NaN);

assertEq(+"0x0", 0);

assertEq(+"0xa", 10);

assertEq(+"0xff", 255);

assertEq(+"-0x", NaN);

assertEq(+"-0xa", NaN);

assertEq(+"-0xff", NaN);

assertEq(+"0xInfinity", NaN);

assertEq(+"+Infinity", Infinity);

assertEq(+"-Infinity", -Infinity);

assertEq(+"\t+Infinity", Infinity);

assertEq(+"-Infinity\n", -Infinity);

assertEq(+"+ Infinity", NaN);

assertEq(+"- Infinity", NaN);

/******************************************************************************/

if (typeof reportCompare === "function")

  reportCompare(true, true);

print("Tests complete");