The Tor Browser: js/src/tests/test262/ch12/12.10/S12.10_A1.5

     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  * The with statement adds a computed object to the front of the

     6  * scope chain of the current execution context

     7  *

     8  * @path ch12/12.10/S12.10_A1.5_T3.js

     9  * @description Using "with" statement within "for-in" statement, leading to completion by exception

    10  * @noStrict

    11  */

    13 this.p1 = 1;

    14 this.p2 = 2;

    15 this.p3 = 3;

    16 var result = "result";

    17 var myObj = {p1: 'a',

    18              p2: 'b',

    19              p3: 'c',

    20              value: 'myObj_value',

    21              valueOf : function(){return 'obj_valueOf';},

    22              parseInt : function(){return 'obj_parseInt';},

    23              NaN : 'obj_NaN',

    24              Infinity : 'obj_Infinity',

    25              eval     : function(){return 'obj_eval';},

    26              parseFloat : function(){return 'obj_parseFloat';},

    27              isNaN      : function(){return 'obj_isNaN';},

    28              isFinite   : function(){return 'obj_isFinite';}

    29 }

    30 var del;

    31 var st_p1 = "p1";

    32 var st_p2 = "p2";

    33 var st_p3 = "p3";

    34 var st_parseInt = "parseInt";

    35 var st_NaN = "NaN";

    36 var st_Infinity = "Infinity";

    37 var st_eval = "eval";

    38 var st_parseFloat = "parseFloat";

    39 var st_isNaN = "isNaN";

    40 var st_isFinite = "isFinite";

    42 try {

    43   for(var prop in myObj){

    44     with(myObj){

    45       throw value;

    46       if(prop === 'p1') {

    47         st_p1 = p1;

    48         p1 = 'x1';

    49       }

    50       if(prop === 'p2') {

    51         st_p2 = p2;

    52         this.p2 = 'x2';

    53       }

    54       if(prop === 'p3') {

    55         st_p3 = p3;

    56         del = delete p3;

    57       }

    58       if(prop === 'parseInt') st_parseInt = parseInt;

    59       if(prop === 'NaN') st_NaN = NaN;

    60       if(prop === 'Infinity') st_Infinity = Infinity;

    61       if(prop === 'eval') st_eval = eval;

    62       if(prop === 'parseFloat') st_parseFloat = parseFloat;

    63       if(prop === 'isNaN') st_isNaN = isNaN;

    64       if(prop === 'isFinite') st_isFinite = isFinite;

    65       var p4 = 'x4';

    66       p5 = 'x5';

    67       var value = 'value';

    68     }

    69   }

    70 } catch(e){

    71   result = e;

    72 }

    74 if(!(result === "myObj_value")){

    75   $ERROR('#0: result === "myObj_value". Actual:  result ==='+ result  );

    76 }

    78 if(!(p1 === 1)){

    79   $ERROR('#1: p1 === 1. Actual:  p1 ==='+ p1  );

    80 }

    82 if(!(p2 === 2)){

    83   $ERROR('#2: p2 === 2. Actual:  p2 ==='+ p2  );

    84 }

    86 if(!(p3 === 3)){

    87   $ERROR('#3: p3 === 3. Actual:  p3 ==='+ p3  );

    88 }

    90 if(!(p4 === undefined)){

    91   $ERROR('#4: p4 === undefined. Actual:  p4 ==='+ p4  );

    92 }

    94 try {

    95   p5;

    96   $ERROR('#5: p5 is not defined');

    97 } catch(e) {

    98 }

   100 if(!(myObj.p1 === "a")){

   101   $ERROR('#6: myObj.p1 === "a". Actual:  myObj.p1 ==='+ myObj.p1  );

   102 }

   104 if(!(myObj.p2 === "b")){

   105   $ERROR('#7: myObj.p2 === "b". Actual:  myObj.p2 ==='+ myObj.p2  );

   106 }

   108 if(!(myObj.p3 === "c")){

   109   $ERROR('#8: myObj.p3 === "c". Actual:  myObj.p3 ==='+ myObj.p3  );

   110 }

   112 if(!(myObj.p4 === undefined)){

   113   $ERROR('#9: myObj.p4 === undefined. Actual:  myObj.p4 ==='+ myObj.p4  );

   114 }

   116 if(!(myObj.p5 === undefined)){

   117   $ERROR('#10: myObj.p5 === undefined. Actual:  myObj.p5 ==='+ myObj.p5  );

   118 }

   120 if(!(st_parseInt === "parseInt")){

   121   $ERROR('#11: myObj.parseInt === "parseInt". Actual:  myObj.parseInt ==='+ myObj.parseInt  );

   122 }

   124 if(!(st_NaN === "NaN")){

   125   $ERROR('#12: st_NaN === "NaN". Actual:  st_NaN ==='+ st_NaN  );

   126 }

   128 if(!(st_Infinity === "Infinity")){

   129   $ERROR('#13: st_Infinity === "Infinity". Actual:  st_Infinity ==='+ st_Infinity  );

   130 }

   132 if(!(st_eval === "eval")){

   133   $ERROR('#14: st_eval === "eval". Actual:  st_eval ==='+ st_eval  );

   134 }

   136 if(!(st_parseFloat === "parseFloat")){

   137   $ERROR('#15: st_parseFloat === "parseFloat". Actual:  st_parseFloat ==='+ st_parseFloat  );

   138 }

   140 if(!(st_isNaN === "isNaN")){

   141   $ERROR('#16: st_isNaN === "isNaN". Actual:  st_isNaN ==='+ st_isNaN  );

   142 }

   144 if(!(st_isFinite === "isFinite")){

   145   $ERROR('#17: st_isFinite === "isFinite". Actual:  st_isFinite ==='+ st_isFinite  );

   146 }

   148 if(!(value === undefined)){

   149   $ERROR('#18: value === undefined. Actual:  value ==='+ value  );

   150 }

   152 if(!(myObj.value === "myObj_value")){

   153   $ERROR('#19: myObj.value === "myObj_value". Actual:  myObj.value ==='+ myObj.value  );

   154 }

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