tests/mozilla/ecma_2/Exceptions/lexical-034.js

   1 /**
   2     File Name:          7.4.2-11-n.js
   3     ECMA Section:       7.4.2
   4
   5     Description:
   6     The following tokens are ECMAScript keywords and may not be used as
   7     identifiers in ECMAScript programs.
   8
   9     Syntax
  10
  11     Keyword :: one of
  12      break          for         new         var
  13      continue       function    return      void
  14      delete         if          this        while
  15      else           in          typeof      with
  16
  17     This test verifies that the keyword cannot be used as an identifier.
  18     Functioinal tests of the keyword may be found in the section corresponding
  19     to the function of the keyword.
  20
  21     Author:             christine@netscape.com
  22     Date:               12 november 1997
  23
  24 */
  25     var SECTION = "lexical-034";
  26     var VERSION = "JS1_4";
  27     var TITLE   = "Keywords";
  28
  29     startTest();
  30     writeHeaderToLog( SECTION + " "+ TITLE);
  31
  32     var tc = 0;
  33     var testcases = new Array();
  34
  35     var result = "Failed";
  36     var exception = "No exception thrown";
  37     var expect = "Passed";
  38
  39     try {
  40         eval("this = true");
  41     } catch ( e ) {
  42         result = expect;
  43         exception = e.toString();
  44     }
  45
  46     testcases[tc++] = new TestCase(
  47         SECTION,
  48         "this = true" +
  49         " (threw " + exception +")",
  50         expect,
  51         result );
  52
  53     test();
  54
  55