Mercurial > hg > openjdk > lambda > nashorn
changeset 616:1e03d7caa68b
8026125: Array.prototype.slice.call(Java.type("java.util.HashMap")) throws ClassCastException: jdk.internal.dynalink.beans.StaticClass cannot be cast to jdk.nashorn.internal.runtime.ScriptObject
Reviewed-by: hannesw, jlaskey
author | sundar |
---|---|
date | Wed, 09 Oct 2013 13:26:23 +0200 |
parents | 8d29733ad609 |
children | ec3094d9d5d5 |
files | src/jdk/nashorn/internal/objects/NativeArray.java test/script/basic/JDK-8026125.js |
diffstat | 2 files changed, 36 insertions(+), 0 deletions(-) [+] |
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--- a/src/jdk/nashorn/internal/objects/NativeArray.java Wed Oct 09 10:47:47 2013 +0200 +++ b/src/jdk/nashorn/internal/objects/NativeArray.java Wed Oct 09 13:26:23 2013 +0200 @@ -851,6 +851,10 @@ @Function(attributes = Attribute.NOT_ENUMERABLE) public static Object slice(final Object self, final Object start, final Object end) { final Object obj = Global.toObject(self); + if (!(obj instanceof ScriptObject)) { + return ScriptRuntime.UNDEFINED; + } + final ScriptObject sobj = (ScriptObject)obj; final long len = JSType.toUint32(sobj.getLength()); final long relativeStart = JSType.toLong(start);
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/script/basic/JDK-8026125.js Wed Oct 09 13:26:23 2013 +0200 @@ -0,0 +1,32 @@ +/* + * 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-8026125: Array.prototype.slice.call(Java.type("java.util.HashMap")) throws ClassCastException: jdk.internal.dynalink.beans.StaticClass cannot be cast to jdk.nashorn.internal.runtime.ScriptObject + * + * @test + * @run + */ + +Array.prototype.splice.call(Java.type("java.util.HashMap")) +Array.prototype.slice.call(Java.type("java.util.HashMap"))