blob: eb79c16afb1b0ed38350774b5ce028c5fa57a80d [file] [log] [blame]
/* The contents of this file are subject to the Netscape Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is Mozilla Communicator client code, released March
* 31, 1998.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
*/
/**
File Name: 11.12-3.js
ECMA Section: 11.12
Description:
The grammar for a ConditionalExpression in ECMAScript is a little bit
different from that in C and Java, which each allow the second
subexpression to be an Expression but restrict the third expression to
be a ConditionalExpression. The motivation for this difference in
ECMAScript is to allow an assignment expression to be governed by either
arm of a conditional and to eliminate the confusing and fairly useless
case of a comma expression as the center expression.
Author: christine@netscape.com
Date: 12 november 1997
*/
var SECTION = "11.12-3";
var VERSION = "ECMA_1";
startTest();
writeHeaderToLog( SECTION + " Conditional operator ( ? : )");
var testcases = new Array();
// the following expression should NOT be an error in JS.
testcases[tc] = new TestCase( SECTION,
"var MYVAR = true ? ('FAIL1', 'PASSED') : 'FAIL2'; MYVAR",
"PASSED",
"var MYVAR = true ? ('FAIL1', 'PASSED') : 'FAIL2'; MYVAR" );
// get around potential parse time error by putting expression in an eval statement
testcases[tc].actual = eval ( testcases[tc].actual );
test();
function test() {
for ( tc=0; tc < testcases.length; tc++ ) {
testcases[tc].passed = writeTestCaseResult(
testcases[tc].expect,
testcases[tc].actual,
testcases[tc].description +" = "+
testcases[tc].actual );
testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value ";
}
stopTest();
return ( testcases );
}