The Tor Browser: js/src/tests/ecma_3/Statements/regress-194364.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:    21 February 2003

     9  * SUMMARY: Testing eval statements containing conditional function expressions

    10  *

    11  * See http://bugzilla.mozilla.org/show_bug.cgi?id=194364

    12  *

    13  */

    14 //-----------------------------------------------------------------------------

    15 var UBound = 0;

    16 var BUGNUMBER = 194364;

    17 var summary = 'Testing eval statements with conditional function expressions';

    18 var status = '';

    19 var statusitems = [];

    20 var actual = '';

    21 var actualvalues = [];

    22 var expect= '';

    23 var expectedvalues = [];

    25 /*

    26   From ECMA-262 Edition 3, 12.4:

    28   12.4 Expression Statement

    30   Syntax

    31   ExpressionStatement : [lookahead not in {{, function}] Expression ;

    33   Note that an ExpressionStatement cannot start with an opening curly brace

    34   because that might make it ambiguous with a Block. Also, an ExpressionStatement

    35   cannot start with the function keyword because that might make it ambiguous with

    36   a FunctionDeclaration.

    37 */

    39 status = inSection(1);

    40 actual = eval('(function() {}); 1');

    41 expect = 1;

    42 addThis();

    44 status = inSection(2);

    45 actual = eval('(function f() {}); 2');

    46 expect = 2;

    47 addThis();

    49 status = inSection(3);

    50 actual = eval('if (true) (function() {}); 3');

    51 expect = 3;

    52 addThis();

    54 status = inSection(4);

    55 actual = eval('if (true) (function f() {}); 4');

    56 expect = 4;

    57 addThis();

    59 status = inSection(5);

    60 actual = eval('if (false) (function() {}); 5');

    61 expect = 5;

    62 addThis();

    64 status = inSection(6);

    65 actual = eval('if (false) (function f() {}); 6');

    66 expect = 6;

    67 addThis();

    69 status = inSection(7);

    70 actual = eval('switch(true) { case true: (function() {}) }; 7');

    71 expect = 7;

    72 addThis();

    74 status = inSection(8);

    75 actual = eval('switch(true) { case true: (function f() {}) }; 8');

    76 expect = 8;

    77 addThis();

    79 status = inSection(9);

    80 actual = eval('switch(false) { case false: (function() {}) }; 9');

    81 expect = 9;

    82 addThis();

    84 status = inSection(10);

    85 actual = eval('switch(false) { case false: (function f() {}) }; 10');

    86 expect = 10;

    87 addThis();

    91 //-----------------------------------------------------------------------------

    92 test();

    93 //-----------------------------------------------------------------------------

    97 function addThis()

    98 {

    99   statusitems[UBound] = status;

   100   actualvalues[UBound] = actual;

   101   expectedvalues[UBound] = expect;

   102   UBound++;

   103 }

   106 function test()

   107 {

   108   enterFunc('test');

   109   printBugNumber(BUGNUMBER);

   110   printStatus(summary);

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

   113   {

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

   115   }

   117   exitFunc ('test');

   118 }

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