nashorn/test/script/basic/NASHORN-221.js

/*
 * 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.
 */

/**
 * NASHORN-221 : Error and subtypes should not have "message" property if constructor was called without message argument
 *
 * @test
 * @run
 */

function check(name) {
    var e = new this[name]();
    if (e.hasOwnProperty("message")) {
        fail(name + " has 'message' property");
    }

    e = new this[name]("error!!");
    if (! e.hasOwnProperty("message")) {
        fail(name + " does not have 'message' property");
    }
}

check("Error");
check("EvalError");
check("RangeError");
check("ReferenceError");
check("SyntaxError");
check("TypeError");
check("URIError");