tests/mozilla/ecma_2/Exceptions/lexical-014.js

   1 /**
   2     File Name:          lexical-014.js
   3     Corresponds To:     7.4.3-7-n.js
   4     ECMA Section:       7.4.3
   5
   6     Description:
   7     The following words are used as keywords in proposed extensions and are
   8     therefore reserved to allow for the possibility of future adoption of
   9     those extensions.
  10
  11     FutureReservedWord :: one of
  12     case    debugger    export      super
  13     catch   default     extends     switch
  14     class   do          finally     throw
  15     const   enum        import      try
  16
  17     Author:             christine@netscape.com
  18     Date:               12 november 1997
  19 */
  20     var SECTION = "lexical-014.js";
  21     var VERSION = "JS1_4";
  22     var TITLE   = "Future Reserved Words";
  23
  24     startTest();
  25     writeHeaderToLog( SECTION + " "+ TITLE);
  26
  27     var tc = 0;
  28     var testcases = new Array();
  29
  30     var result = "Failed";
  31     var exception = "No exception thrown";
  32     var expect = "Passed";
  33
  34     try {
  35         eval("extends = true;");
  36     } catch ( e ) {
  37         result = expect;
  38         exception = e.toString();
  39     }
  40
  41     testcases[tc++] = new TestCase(
  42         SECTION,
  43         "extends = true" +
  44         " (threw " + exception +")",
  45         expect,
  46         result );
  47
  48     test();
  49
  50