43 lines
1.4 KiB
JavaScript
43 lines
1.4 KiB
JavaScript
/*
|
|
* Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
|
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
|
*
|
|
* This code is free software; you can redistribute it and/or modify it
|
|
* under the terms of the GNU General Public License version 2 only, as
|
|
* published by the Free Software Foundation.
|
|
*
|
|
* This code is distributed in the hope that it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
|
* version 2 for more details (a copy is included in the LICENSE file that
|
|
* accompanied this code).
|
|
*
|
|
* You should have received a copy of the GNU General Public License version
|
|
* 2 along with this work; if not, write to the Free Software Foundation,
|
|
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
*
|
|
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
|
* or visit www.oracle.com if you need additional information or have any
|
|
* questions.
|
|
*/
|
|
|
|
/**
|
|
* JDK-8019629: void operator should always evaluate to undefined
|
|
*
|
|
* @test
|
|
* @run
|
|
*/
|
|
|
|
function check(str) {
|
|
var val = eval(str);
|
|
if (typeof val !== 'undefined') {
|
|
print("FAILED: " + str + " does not evaluate to 'undefined'");
|
|
}
|
|
}
|
|
|
|
check("void +this");
|
|
check("void +(void 0)");
|
|
check("(function f(){return void +(void 0)})()");
|
|
check("void function() {}");
|
|
|