gecko/js/tests/ecma_2/Exceptions/lexical-036.js

55 lines
1.2 KiB
JavaScript

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/**
File Name: lexical-036.js
Corresponds To: 7.4.2-13-n.js
ECMA Section: 7.4.2
Description:
The following tokens are ECMAScript keywords and may not be used as
identifiers in ECMAScript programs.
Syntax
Keyword :: one of
break for new var
continue function return void
delete if this while
else in typeof with
This test verifies that the keyword cannot be used as an identifier.
Functioinal tests of the keyword may be found in the section corresponding
to the function of the keyword.
Author: christine@netscape.com
Date: 12 november 1997
*/
var SECTION = "lexical-036";
var VERSION = "JS1_4";
var TITLE = "Keywords";
startTest();
writeHeaderToLog( SECTION + " "+ TITLE);
var result = "Failed";
var exception = "No exception thrown";
var expect = "Passed";
try {
eval("else = true;");
} catch ( e ) {
result = expect;
exception = e.toString();
}
new TestCase(
SECTION,
"else = true" +
" (threw " + exception +")",
expect,
result );
test();