test/nashorn/src/jdk/nashorn/internal/runtime/linker/test/JDK_8184723_Test.java

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
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 * 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).
 *
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package jdk.nashorn.internal.runtime.linker.test;

import jdk.nashorn.api.scripting.AbstractJSObject;
import jdk.nashorn.api.scripting.NashornScriptEngine;
import jdk.nashorn.api.scripting.NashornScriptEngineFactory;

/**
 * @test
 * @bug 8184723
 * @summary jdk.nashorn.internal.runtime.linker.JSObjectLinker.callToApply erroneously asserts given arguments
 * @modules jdk.scripting.nashorn/jdk.nashorn.internal.runtime.linker
 * @run main/othervm -ea jdk.nashorn.internal.runtime.linker.test.JDK_8184723_Test
 */

public class JDK_8184723_Test {
    public static void main(String args[]) throws Exception {
        NashornScriptEngine engine = (NashornScriptEngine) new NashornScriptEngineFactory().getScriptEngine();
        AbstractJSObject obj = new AbstractJSObject() {
            @Override
            public Object getMember(String name) {
                return this;
            }

            @Override
            public Object call(Object thiz, Object... args) {
                return thiz;
            }

        };

        engine.put("a", obj);
        engine.eval("function b(){ a.apply(null,arguments);};b();");
    }
}