tests/mozilla/ecma_2/Exceptions/statement-004.js

   1 /**
   2     File Name:          statement-004.js
   3     Corresponds To:     12.6.3-1.js
   4     ECMA Section:       12.6.3 The for...in Statement
   5     Description:
   6     Author:             christine@netscape.com
   7     Date:               11 september 1997
   8 */
   9     var SECTION = "statement-004";
  10     var VERSION = "JS1_4";
  11     var TITLE   = "The for..in statment";
  12
  13     startTest();
  14     writeHeaderToLog( SECTION + " "+ TITLE);
  15
  16     var testcases = new Array();
  17     var tc = 0;
  18
  19     var result = "Failed";
  20     var exception = "No exception thrown";
  21     var expect = "Passed";
  22
  23     try {
  24         var o = new MyObject();
  25
  26         eval("for ( \"a\" in o) {\n"
  27             + "result += this[p];\n"
  28             + "}");
  29
  30     } catch ( e ) {
  31         result = expect;
  32         exception = e.toString();
  33     }
  34
  35     testcases[tc++] = new TestCase(
  36         SECTION,
  37         "bad left-hand side expression" +
  38         " (threw " + exception +")",
  39         expect,
  40         result );
  41
  42     test();
  43
  44
  45 function MyObject() {
  46     this.value = 2;
  47     this[0] = 4;
  48     return this;
  49 }