test/nashorn/src/jdk/nashorn/test/models/JDK_8081015_TestModel.java

/*
 * Copyright (c) 2015, 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.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * 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
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package jdk.nashorn.test.models;

import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;

import java.util.Collection;
import java.util.Deque;
import java.util.Iterator;
import java.util.List;
import java.util.Queue;

@SuppressWarnings("javadoc")
public class JDK_8081015_TestModel {
    private String lastInvoked;

    public void receiveCollection(final Collection<Object> c) {
        lastInvoked = "receiveCollection";
        walkCollection(c);
    }

    public void receiveDeque(final Deque<Object> d) {
        lastInvoked = "receiveDeque";
        walkCollection(d);
    }

    public void receiveList(final List<Object> l) {
        lastInvoked = "receiveList";
        walkCollection(l);
    }

    public void receiveQueue(final Queue<Object> q) {
        lastInvoked = "receiveQueue";
        walkCollection(q);
    }

    public String getLastInvoked() {
        return lastInvoked;
    }

    private static void walkCollection(final Collection<Object> c) {
        final Iterator<Object> it = c.iterator();
        assertEquals(it.next(), 1);
        assertEquals(it.next(), 2);
        assertEquals(it.next(), 3.3);
        assertEquals(it.next(), "foo");
        assertFalse(it.hasNext());
    }
}