The Tor Browser: js/src/tests/test262/ch12/12.14/S12.14_A12

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 within/without a "for-in" statement

     6  *

     7  * @path ch12/12.14/S12.14_A12_T3.js

     8  * @description Try statement inside loop, where use break

     9  */

    11 var x;

    12 var mycars = new Array();

    13 mycars[0] = "Saab";

    14 mycars[1] = "Volvo";

    15 mycars[2] = "BMW";

    17 // CHECK#1

    18 var c1=0,fin=0;

    19 for (x in mycars){

    20   try{

    21     c1+=1;

    22     break;

    23   }

    24   catch(er1){

    25     c1+=1;

    26   }

    27   finally{

    28     fin=1;

    29   }

    30   fin=-1;

    31   c1+=2;

    32 };

    33 if(fin!==1){

    34   $ERROR('#1.1: "finally" block must be evaluated');

    35 }

    36 if(c1!==1){

    37   $ERROR('#1.2: "try{break}catch finally" must work correctly');

    38 }

    40 // CHECK#2

    41 var c2=0,fin2=0;

    42 for (x in mycars){

    43   try{

    44     throw "ex1";

    45   }

    46   catch(er1){

    47     c2+=1;

    48     break;

    49   }

    50   finally{

    51     fin2=1;

    52   }

    53   c2+=2;

    54   fin2=-1;

    55 }

    56 if(fin2!==1){

    57   $ERROR('#2.1: "finally" block must be evaluated');

    58 }

    59 if(c2!==1){

    60   $ERROR('#2.2: "try catch{break} finally" must work correctly');

    61 }

    63 // CHECK#3

    64 var c3=0,fin3=0;

    65 for (x in mycars){

    66   try{

    67     throw "ex1";

    68   }

    69   catch(er1){

    70     c3+=1;

    71   }

    72   finally{

    73     fin3=1;

    74     break;

    75   }

    76   c3+=2;

    77   fin3=0;

    78 }

    79 if(fin3!==1){

    80   $ERROR('#3.1: "finally" block must be evaluated');

    81 }

    82 if(c3!==1){

    83   $ERROR('#3.2: "try catch finally{break}" must work correctly');

    84 }

    86 // CHECK#4

    87 var c4=0,fin4=0;

    88 for (x in mycars){

    89   try{

    90     c4+=1;

    91     break;

    92   }

    93   finally{

    94     fin4=1;

    95   }

    96   fin4=-1;

    97   c4+=2;

    98 }

    99 if(fin4!==1){

   100   $ERROR('#4.1: "finally" block must be evaluated');

   101 }

   102 if(c4!==1){

   103   $ERROR('#4.2: "try{break} finally" must work correctly');

   104 }

   106 // CHECK#5

   107 var c5=0;

   108 for (x in mycars){

   109   try{

   110     throw "ex1";

   111     c5++;

   112   }

   113   catch(er1){

   114     break;

   115     c5++;

   116   }

   117   c5++;

   118 }

   119 if(c5!==0){

   120   $ERROR('#5: "try catch{break}" must work correctly');

   121 }

   123 // CHECK#6

   124 var c6=0;

   125 for (x in mycars){

   126   try{

   127     c6+=1;

   128     break;

   129   }

   130   catch(er1){}

   131   c6+=2;

   132 }

   133 if(c6!==1){

   134   $ERROR('#6: "try{break} catch" must work correctly');

   135 }

   137 // CHECK#7

   138 var c7=0,fin7=0;

   139 try{

   140   for (x in mycars){

   141     try{

   142       c7+=1;

   143       throw "ex1";

   144     }

   145     finally{

   146       fin7=1;

   147       break;

   148     }

   149     fin7=-1;

   150     c7+=2;

   151   }

   152 }

   153 catch(ex1){

   154   c7=10;

   155 }

   156 if(fin7!==1){

   157   $ERROR('#7.1: "finally" block must be evaluated');

   158 }

   159 if(c7!==1){

   160   $ERROR('#7.2: "try finally{break}" must work correctly');

   161 }

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