fop-core/src/test/java/org/apache/fop/afp/ioca/ImageContentTestCase.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.
 */

/* $Id$ */
package org.apache.fop.afp.ioca;

import java.io.ByteArrayOutputStream;

import org.junit.Assert;
import org.junit.Test;

public class ImageContentTestCase {
    @Test
    public void testImageSizeParameterWritten() throws Exception {
        ByteArrayOutputStream bos = new ByteArrayOutputStream();
        ImageContent imageContent = new ImageContent();
        imageContent.setImageSizeParameter(new ImageSizeParameter(1, 1, 1, 1));
        imageContent.writeToStream(bos);
        Assert.assertEquals(bos.size(), 20);
    }

    @Test
    public void testImageSizeParameterNotWritten() throws Exception {
        ByteArrayOutputStream bos = new ByteArrayOutputStream();
        ImageContent imageContent = new ImageContent();
        imageContent.setImageSizeParameter(new ImageSizeParameter(1, 1, 1, 1));
        Tile tile = new Tile();
        tile.setPosition(new TilePosition());
        tile.setSize(new TileSize(1, 1, 1, 1));
        imageContent.addTile(tile);
        imageContent.writeToStream(bos);
        Assert.assertEquals(bos.size(), 34);
    }
}