src/test/java/org/apache/commons/ognl/test/GenericsTest.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.commons.ognl.test;

import java.util.ArrayList;
import java.util.Collection;

import org.apache.commons.ognl.test.objects.BaseGeneric;
import org.apache.commons.ognl.test.objects.GameGeneric;
import org.apache.commons.ognl.test.objects.GameGenericObject;
import org.apache.commons.ognl.test.objects.GenericRoot;
import org.junit.runner.RunWith;
import org.junit.runners.Parameterized;
import org.junit.runners.Parameterized.Parameters;

/**
 * Tests java >= 1.5 generics support in ognl.
 */
@RunWith(value = Parameterized.class)
public class GenericsTest
    extends OgnlTestCase
{
    static GenericRoot ROOT = new GenericRoot();

    static BaseGeneric<GameGenericObject, Long> GENERIC = new GameGeneric();

    static Object[][] TESTS = {
    /* { ROOT, "cracker.param", null, new Integer(2), new Integer(2)}, */
    { GENERIC, "ids", null, new Long[] { 1l, 101l }, new Long[] { 1l, 101l } },
    /* { GENERIC, "ids", new Long[] {1l, 101l}, new String[] {"2", "34"}, new Long[]{2l, 34l}}, */
    };

    @Parameters
    public static Collection<Object[]> data()
    {
        Collection<Object[]> data = new ArrayList<Object[]>(TESTS.length);
        for (Object[] element : TESTS) {
            Object[] tmp = new Object[6];
            tmp[0] = element[1] + " (" + element[2] + ")";
            tmp[1] = element[0];
            tmp[2] = element[1];
            tmp[3] = element[2];
            tmp[4] = element[3];
            tmp[5] = element[4];

            data.add( tmp );
        }
        return data;
    }

    public GenericsTest( String name, Object root, String expressionString, Object expectedResult, Object setValue,
                         Object expectedAfterSetResult )
    {
        super( name, root, expressionString, expectedResult, setValue, expectedAfterSetResult );
    }
}