001/*
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017
018package org.apache.commons.proxy2;
019
020import static org.junit.Assert.assertNotNull;
021import static org.junit.Assert.assertTrue;
022
023import java.lang.reflect.Proxy;
024
025import org.apache.commons.proxy2.invoker.NullInvoker;
026import org.junit.Before;
027import org.junit.Test;
028
029/**
030 * Test the default ProxyFactory provided by {@link ProxyUtils}.
031 */
032public class DefaultProxyFactoryTest
033{
034    private ProxyFactory proxyFactory;
035
036    @Before
037    public void setUp()
038    {
039        proxyFactory = ProxyUtils.proxyFactory();
040    }
041
042    @Test
043    public void testBasic()
044    {
045        Foo foo = proxyFactory.createInvokerProxy(NullInvoker.INSTANCE, Foo.class);
046        assertNotNull(foo);
047        assertTrue(foo instanceof Proxy);
048    }
049
050    @Test
051    public void testSubclassing()
052    {
053        Bar bar = proxyFactory.createInvokerProxy(NullInvoker.INSTANCE, Bar.class);
054        assertNotNull(bar);
055    }
056
057    @Test
058    public void testCombined()
059    {
060        Bar bar = proxyFactory.createInvokerProxy(NullInvoker.INSTANCE, Bar.class, Foo.class);
061        assertNotNull(bar);
062        assertTrue(bar instanceof Foo);
063    }
064
065    public interface Foo
066    {
067    }
068
069    public static class Bar
070    {
071    }
072}