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/*
* Copyright 2002-2017 Drew Noakes
*
* 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.
*
* More information about this project is available at:
*
* https://drewnoakes.com/code/exif/
* https://github.com/drewnoakes/metadata-extractor
*/
package com.drew.metadata.xmp;
import com.drew.imaging.jpeg.JpegSegmentType;
import com.drew.metadata.Metadata;
import com.drew.tools.FileUtil;
import org.junit.Before;
import org.junit.Test;
import java.util.*;
import static org.junit.Assert.*;
/**
* @author Drew Noakes https://drewnoakes.com
*/
public class XmpReaderTest
{
private XmpDirectory _directory;
@Before
public void setUp() throws Exception
{
Metadata metadata = new Metadata();
List<byte[]> jpegSegments = new ArrayList<byte[]>();
jpegSegments.add(FileUtil.readBytes("Tests/Data/withXmpAndIptc.jpg.app1.1"));
new XmpReader().readJpegSegments(jpegSegments, metadata, JpegSegmentType.APP1);
Collection<XmpDirectory> xmpDirectories = metadata.getDirectoriesOfType(XmpDirectory.class);
assertNotNull(xmpDirectories);
assertEquals(1, xmpDirectories.size());
_directory = xmpDirectories.iterator().next();
assertFalse(_directory.hasErrors());
}
@Test
public void testExtract_HasXMPMeta() throws Exception
{
assertNotNull(_directory.getXMPMeta());
}
@Test
public void testExtract_PropertyCount() throws Exception
{
assertEquals(179, _directory.getInt(XmpDirectory.TAG_XMP_VALUE_COUNT));
}
@Test
public void testGetXmpProperties() throws Exception
{
Map<String,String> propertyMap = _directory.getXmpProperties();
assertEquals(179, propertyMap.size());
assertTrue(propertyMap.containsKey("photoshop:Country"));
assertEquals("Deutschland", propertyMap.get("photoshop:Country"));
assertTrue(propertyMap.containsKey("tiff:ImageLength"));
assertEquals("900", propertyMap.get("tiff:ImageLength"));
}
}
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