ReverseDataFormatTest.java

/*
 * Copyright (C) Scott Cranton, Jakub Korab, and Christian Posta
 * https://github.com/CamelCookbook
 *
 * Licensed 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.camelcookbook.extend.dataformat;

import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.test.junit4.CamelTestSupport;
import org.junit.Test;

public class ReverseDataFormatTest extends CamelTestSupport {
    @Override
    protected RouteBuilder createRouteBuilder() throws Exception {
        return new ReverseDataFormatRouteBuilder();
    }

    @Test
    public void testMarshalReverse() throws Exception {
        final byte[] bytes = new byte[]{0x1, 0x2, 0x3, 0x4};

        byte[] result = template.requestBody("direct:marshal", bytes, byte[].class);

        assertArrayEquals(new byte[]{0x4, 0x3, 0x2, 0x1}, result);
    }

    @Test
    public void testUnmarshalReverse() throws Exception {
        final byte[] bytes = new byte[]{0x1, 0x2, 0x3, 0x4};

        byte[] result = template.requestBody("direct:unmarshal", bytes, byte[].class);

        assertArrayEquals(new byte[]{0x4, 0x3, 0x2, 0x1}, result);
    }
}