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 */
017package org.apache.commons.proxy2;
018
019import java.util.ArrayList;
020import java.util.List;
021import java.util.ServiceLoader;
022
023import org.junit.runner.RunWith;
024import org.junit.runners.Parameterized;
025import org.junit.runners.Parameterized.Parameter;
026import org.junit.runners.Parameterized.Parameters;
027
028/**
029 * Conveniently defines the setup for a unit test class that runs with all known {@link ProxyFactory} implementations.
030 */
031@RunWith(Parameterized.class)
032public abstract class AbstractProxyFactoryAgnosticTest
033{
034
035    @Parameters(name = "{0}")
036    public static List<Object[]> createParameters()
037    {
038        final List<Object[]> result = new ArrayList<Object[]>();
039        for (ProxyFactory proxyFactory : ServiceLoader.load(ProxyFactory.class))
040        {
041            result.add(new Object[] { proxyFactory });
042        }
043        return result;
044    }
045
046    @Parameter
047    public ProxyFactory proxyFactory;
048}