The Tor Browser: js/src/tests/js1_5/Regress/regress-118849.js@6474c204b198

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

     1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

     2 /* This Source Code Form is subject to the terms of the Mozilla Public

     3  * License, v. 2.0. If a copy of the MPL was not distributed with this

     4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     6 /*

     7  *

     8  * Date:    08 Jan 2002

     9  * SUMMARY: Just testing that we don't crash on this code

    10  * See http://bugzilla.mozilla.org/show_bug.cgi?id=118849

    11  *

    12  * http://developer.netscape.com:80/docs/manuals/js/core/jsref/function.htm

    13  * The Function constructor:

    14  * Function ([arg1[, arg2[, ... argN]],] functionBody)

    15  *

    16  * Parameters

    17  * arg1, arg2, ... argN

    18  *   (Optional) Names to be used by the function as formal argument names.

    19  *   Each must be a string that corresponds to a valid JavaScript identifier.

    20  *

    21  * functionBody

    22  *   A string containing JS statements comprising the function definition.

    23  */

    24 //-----------------------------------------------------------------------------

    25 var UBound = 0;

    26 var BUGNUMBER = 118849;

    27 var summary = 'Should not crash if we provide Function() with bad arguments'

    28   var status = '';

    29 var statusitems = [];

    30 var actual = '';

    31 var actualvalues = [];

    32 var expect= '';

    33 var expectedvalues = [];

    34 var cnFAIL_1 = 'LEGAL call to Function() caused an ERROR!!!';

    35 var cnFAIL_2 = 'ILLEGAL call to Function() FAILED to cause an error';

    36 var cnSTRING = 'ASDF';

    37 var cnNUMBER = 123;

    40 /***********************************************************/

    41 /****  THESE ARE LEGITMATE CALLS AND SHOULD ALL SUCCEED  ***/

    42 /***********************************************************/

    43 status = inSection(1);

    44 actual = cnFAIL_1; // initialize to failure

    45 try

    46 {

    47   Function(cnSTRING);

    48   Function(cnNUMBER);  // cnNUMBER is a valid functionBody

    49   Function(cnSTRING,cnSTRING);

    50   Function(cnSTRING,cnNUMBER);

    51   Function(cnSTRING,cnSTRING,cnNUMBER);

    53   new Function(cnSTRING);

    54   new Function(cnNUMBER);

    55   new Function(cnSTRING,cnSTRING);

    56   new Function(cnSTRING,cnNUMBER);

    57   new Function(cnSTRING,cnSTRING,cnNUMBER);

    59   actual = expect;

    60 }

    61 catch(e)

    62 {

    63 }

    64 addThis();

    68 /**********************************************************/

    69 /***  EACH CASE THAT FOLLOWS SHOULD TRIGGER AN ERROR    ***/

    70 /***               (BUT NOT A CRASH)                    ***/

    71 /***  NOTE WE NOW USE cnFAIL_2 INSTEAD OF cnFAIL_1      ***/

    72 /**********************************************************/

    73 status = inSection(2);

    74 actual = cnFAIL_2;

    75 try

    76 {

    77   Function(cnNUMBER,cnNUMBER); // cnNUMBER is an invalid JS identifier name

    78 }

    79 catch(e)

    80 {

    81   actual = expect;

    82 }

    83 addThis();

    86 status = inSection(3);

    87 actual = cnFAIL_2;

    88 try

    89 {

    90   Function(cnNUMBER,cnSTRING,cnSTRING);

    91 }

    92 catch(e)

    93 {

    94   actual = expect;

    95 }

    96 addThis();

    99 status = inSection(4);

   100 actual = cnFAIL_2;

   101 try

   102 {

   103   new Function(cnNUMBER,cnNUMBER);

   104 }

   105 catch(e)

   106 {

   107   actual = expect;

   108 }

   109 addThis();

   112 status = inSection(5);

   113 actual = cnFAIL_2;

   114 try

   115 {

   116   new Function(cnNUMBER,cnSTRING,cnSTRING);

   117 }

   118 catch(e)

   119 {

   120   actual = expect;

   121 }

   122 addThis();

   126 //-----------------------------------------------------------------------------

   127 test();

   128 //-----------------------------------------------------------------------------

   131 function addThis()

   132 {

   133   statusitems[UBound] = status;

   134   actualvalues[UBound] = actual;

   135   expectedvalues[UBound] = expect;

   136   UBound++;

   137 }

   140 function test()

   141 {

   142   enterFunc ('test');

   143   printBugNumber(BUGNUMBER);

   144   printStatus (summary);

   146   for (var i = 0; i < UBound; i++)

   147   {

   148     reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);

   149   }

   151   exitFunc ('test');

   152 }

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