The Tor Browser: js/src/tests/test262/ch12/12.14/S12.14_A9

     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  * "try" with "catch" or "finally" statement within/without an "do while" statement

     6  *

     7  * @path ch12/12.14/S12.14_A9_T3.js

     8  * @description "try" statement within a loop, the statement contains "break" statement

     9  */

    11 // CHECK#1

    12 var c1=0,fin=0;

    13 do{

    14   try{

    15     c1+=1;

    16     break;

    17   }

    18   catch(er1){}

    19   finally{

    20     fin=1;

    21   }

    22   fin=-1;

    23   c1+=2;

    24 }

    25 while(c1<2);

    26 if(fin!==1){

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

    28 }

    29 if(c1!==1){

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

    31 }

    33 // CHECK#2

    34 var c2=0,fin2=0;

    35 do{

    36   try{

    37     throw "ex1";

    38   }

    39   catch(er1){

    40     c2+=1;

    41     break;

    42   }

    43   finally{

    44     fin2=1;

    45   }

    46   c2+=2;

    47   fin2=-1;

    48 }

    49 while(c2<2);

    50 if(fin2!==1){

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

    52 }

    53 if(c2!==1){

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

    55 }

    57 // CHECK#3

    58 var c3=0,fin3=0;

    59 do{

    60   try{

    61     throw "ex1";

    62   }

    63   catch(er1){

    64     c3+=1;

    65   }

    66   finally{

    67     fin3=1;

    68     break;

    69   }

    70   c3+=2;

    71   fin3=0;

    72 }

    73 while(c3<2);

    74 if(fin3!==1){

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

    76 }

    77 if(c3!==1){

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

    79 }

    81 // CHECK#4

    82 var c4=0,fin4=0;

    83 do{

    84   try{

    85     c4+=1;

    86     break;

    87   }

    88   finally{

    89     fin4=1;

    90   }

    91   fin4=-1;

    92   c4+=2;

    93 }

    94 while(c4<2);

    95 if(fin4!==1){

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

    97 }

    98 if(c4!==1){

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

   100 }

   102 // CHECK#5

   103 var c5=0;

   104 do{

   105   try{

   106     throw "ex1";

   107   }

   108   catch(er1){

   109     break;

   110   }

   111 }

   112 while(c5<2);

   113 if(c5!==0){

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

   115 }

   117 // CHECK#6

   118 var c6=0;

   119 do{

   120   try{

   121     c6+=1;

   122     break;

   123   }

   124   catch(er1){}

   125   c6+=2;

   126 }

   127 while(c6<2);

   128 if(c6!==1){

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

   130 }

   132 // CHECK#7

   133 var c7=0,fin7=0;

   134 try{

   135   do{

   136     try{

   137       c7+=1;

   138       throw "ex1";

   139     }

   140     finally{

   141       fin7=1;

   142       break;

   143     }

   144     fin7=-1;

   145     c7+=2;

   146   }

   147   while(c7<2);

   148 }

   149 catch(ex1){

   150   c7=10;

   151 }

   152 if(fin7!==1){

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

   154 }

   155 if(c7!==1){

   156   $ERROR('#7.2: try finally{break} error');

   157 }

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