tests/mozilla/ecma_3/Function/regress-193555.js

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  14 * The Original Code is JavaScript Engine testing utilities.
  15 *
  16 * The Initial Developer of the Original Code is Netscape Communications Corp.
  17 * Portions created by the Initial Developer are Copyright (C) 2003
  18 * the Initial Developer. All Rights Reserved.
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  20 * Contributor(s): igor@icesoft.no, pschwartau@netscape.com
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  22 * Alternatively, the contents of this file may be used under the terms of
  23 * either the GNU General Public License Version 2 or later (the "GPL"), or
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  35 *
  36 *
  37 * Date:    17 February 2003
  38 * SUMMARY: Testing access to function name from inside function
  39 *
  40 * See http://bugzilla.mozilla.org/show_bug.cgi?id=193555
  41 *
  42 */
  43 //-----------------------------------------------------------------------------
  44 var UBound = 0;
  45 var bug = 193555;
  46 var summary = 'Testing access to function name from inside function';
  47 var status = '';
  48 var statusitems = [];
  49 var actual = '';
  50 var actualvalues = [];
  51 var expect= '';
  52 var expectedvalues = [];
  53
  54
  55 // test via function statement
  56 status = inSection(1);
  57 function f() {return f.toString();};
  58 actual = f();
  59 expect = f.toString();
  60 addThis();
  61
  62 // test via function expression
  63 status = inSection(2);
  64 var x = function g() {return g.toString();};
  65 actual = x();
  66 expect = x.toString();
  67 addThis();
  68
  69 // test via eval() outside function
  70 status = inSection(3);
  71 eval ('function a() {return a.toString();}');
  72 actual = a();
  73 expect = a.toString();
  74 addThis();
  75
  76 status = inSection(4);
  77 eval ('var y = function b() {return b.toString();}');
  78 actual = y();
  79 expect = y.toString();
  80 addThis();
  81
  82 // test via eval() inside function
  83 status = inSection(5);
  84 function c() {return eval('c').toString();};
  85 actual = c();
  86 expect = c.toString();
  87 addThis();
  88
  89 status = inSection(6);
  90 var z = function d() {return eval('d').toString();};
  91 actual = z();
  92 expect = z.toString();
  93 addThis();
  94
  95 // test via two evals!
  96 status = inSection(7);
  97 eval('var w = function e() {return eval("e").toString();}');
  98 actual = w();
  99 expect = w.toString();
 100 addThis();
 101
 102
 103
 104 //-----------------------------------------------------------------------------
 105 test();
 106 //-----------------------------------------------------------------------------
 107
 108
 109
 110 function addThis()
 111 {
 112   statusitems[UBound] = status;
 113   actualvalues[UBound] = actual;
 114   expectedvalues[UBound] = expect;
 115   UBound++;
 116 }
 117
 118
 119 function test()
 120 {
 121   enterFunc('test');
 122   printBugNumber(bug);
 123   printStatus(summary);
 124
 125   for (var i=0; i<UBound; i++)
 126   {
 127     reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);
 128   }
 129
 130   exitFunc ('test');
 131 }