The Tor Browser: js/src/tests/test262/ch12/12.14/S12.14

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

     1 // Copyright 2009 the Sputnik authors.  All rights reserved.

     2 // This code is governed by the BSD license found in the LICENSE file.

     4 /**

     5  * Using "try" with "catch" or "finally" statement in a constructor

     6  *

     7  * @path ch12/12.14/S12.14_A17.js

     8  * @description Creating exceptions within constructor

     9  */

    11 var i=1;

    12 function Integer( value, exception ) {

    13   try{

    14     this.value = checkValue( value );

    15     if(exception) $ERROR('#'+i+'.1: Must be exception');

    16   }

    17   catch(e){

    18     this.value = e.toString();

    19     if(!exception) $ERROR('#'+i+'.2: Don`t must be exception');

    20   }

    21   i++;

    22 }

    24 function checkValue(value){

    25   if(Math.floor(value)!=value||isNaN(value)){

    26     throw (INVALID_INTEGER_VALUE +": " + value);

    27   }

    28   else{

    29     return value;

    30   }

    31 }

    33 // CHECK#1

    34 new Integer(13, false);

    35 // CHECK#2

    36 new Integer(NaN, true);

    37 // CHECK#3

    38 new Integer(0, false);

    39 // CHECK#4

    40 new Integer(Infinity, false);

    41 // CHECK#5

    42 new Integer(-1.23, true);

    43 // CHECK#6

    44 new Integer(Math.LN2, true);

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