trunk/src/scratchpad/testcases/org/apache/poi/hslf/usermodel/TestSoundData.java

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   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
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package org.apache.poi.hslf.usermodel;

import static org.junit.Assert.assertArrayEquals;
import junit.framework.TestCase;

import org.apache.poi.POIDataSamples;

/**
 * Test reading sound data from a ppt
 *
 * @author Yegor Kozlov
 */
public final class TestSoundData extends TestCase{
    private static POIDataSamples slTests = POIDataSamples.getSlideShowInstance();

    /**
     * Read a reference sound file from disk and compare it from the data extracted from the slide show
     */
    public void testSounds() throws Exception {
        //read the reference sound file
        byte[] ref_data = slTests.readFile("ringin.wav");

        HSLFSlideShow ppt = new HSLFSlideShow(slTests.openResourceAsStream("sound.ppt"));

        HSLFSoundData[] sound = ppt.getSoundData();
        assertEquals("Expected 1 sound", 1, sound.length);

        assertArrayEquals(ref_data, sound[0].getData());
    }
}