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package org.apache.xmpbox.schema;

import java.io.ByteArrayOutputStream;
import org.apache.xmpbox.XMPMetadata;
import org.apache.xmpbox.type.OECFType;
import org.apache.xmpbox.type.TextType;
import org.apache.xmpbox.type.TypeMapping;
import org.apache.xmpbox.xml.DomXmpParser;
import org.apache.xmpbox.xml.XmpSerializer;
import org.junit.Assert;
import org.junit.Test;

import java.io.InputStream;

public class TestExifXmp
{
    @Test
    public void testNonStrict() throws Exception
    {
        InputStream is = this.getClass().getResourceAsStream("/validxmp/exif.xmp");

        DomXmpParser builder = new DomXmpParser();
        builder.setStrictParsing(false);
        XMPMetadata rxmp = builder.parse(is);
        ExifSchema schema = (ExifSchema)rxmp.getSchema(ExifSchema.class);
        TextType ss = (TextType)schema.getProperty(ExifSchema.SPECTRAL_SENSITIVITY);
        Assert.assertNotNull(ss);
        Assert.assertEquals("spectral sens value",ss.getValue());
    }

    @Test
    public void testGenerate() throws Exception
    {
        XMPMetadata metadata = XMPMetadata.createXMPMetadata();
        TypeMapping tmapping = metadata.getTypeMapping();
        ExifSchema exif = new ExifSchema(metadata);
        metadata.addSchema(exif);
        OECFType oecf = new OECFType(metadata);
        oecf.addProperty(tmapping.createInteger(oecf.getNamespace(), oecf.getPrefix(), OECFType.COLUMNS, 14));
        oecf.setPropertyName(ExifSchema.OECF);
        exif.addProperty(oecf);

        XmpSerializer serializer = new XmpSerializer();

        serializer.serialize(metadata, new ByteArrayOutputStream(), false);
    }
}