/*
 * Copyright (c) 2014, 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.
 */

/**
 * @test
 * @bug 8037404
 * @summary javac NPE or VerifyError for code with constructor reference of inner class
 */

import java.util.function.Function;
import java.util.stream.Stream;

public class MethodRefNewInnerInLambdaVerify1 {
    public static void main(String[] args) {
        if (new MethodRefNewInnerInLambdaVerify1().map().apply(1).getClass() != TT.class)
            throw new AssertionError("sanity failed");
    }

    Function<Integer,TT> map() {
        return (i) -> Stream.of(i).map(TT::new).findFirst().get();
    }

    class TT {
        public TT(int i) {

        }
    }
}
