AdobePDFErrorsTest.java

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package org.apache.xmpbox.schema;

import java.io.ByteArrayOutputStream;
import javax.xml.transform.TransformerException;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertNull;
import static org.junit.jupiter.api.Assertions.assertThrows;

import org.apache.xmpbox.XMPMetadata;
import org.apache.xmpbox.type.BadFieldValueException;
import org.apache.xmpbox.xml.DomXmpParser;
import org.apache.xmpbox.xml.XmpParsingException;
import org.apache.xmpbox.xml.XmpSerializer;
import org.junit.jupiter.api.Test;

class AdobePDFErrorsTest
{

    private final XMPMetadata metadata = XMPMetadata.createXMPMetadata();

    @Test
    void testPDFAIdentification() throws TransformerException, XmpParsingException
    {
        AdobePDFSchema schem = metadata.createAndAddAdobePDFSchema();

        String keywords = "keywords ihih";
        String pdfVersion = "1.4";
        String producer = "producer";

        schem.setKeywords(keywords);
        schem.setPDFVersion(pdfVersion);

        // Check get null if property not defined
        assertNull(schem.getProducer());

        schem.setProducer(producer);

        assertEquals("Keywords", schem.getKeywordsProperty().getPropertyName());
        assertEquals(keywords, schem.getKeywords());

        assertEquals("PDFVersion", schem.getPDFVersionProperty().getPropertyName());
        assertEquals(pdfVersion, schem.getPDFVersion());

        assertEquals("Producer", schem.getProducerProperty().getPropertyName());
        assertEquals(producer, schem.getProducer());

        // check retrieve this schema in metadata
        assertEquals(schem, metadata.getAdobePDFSchema());

        ByteArrayOutputStream bos = new ByteArrayOutputStream();
        new XmpSerializer().serialize(metadata, bos, true);
        schem = new DomXmpParser().parse(bos.toByteArray()).getAdobePDFSchema();

        assertEquals("Keywords", schem.getKeywordsProperty().getPropertyName());
        assertEquals(keywords, schem.getKeywords());

        assertEquals("PDFVersion", schem.getPDFVersionProperty().getPropertyName());
        assertEquals(pdfVersion, schem.getPDFVersion());

        assertEquals("Producer", schem.getProducerProperty().getPropertyName());
        assertEquals(producer, schem.getProducer());
    }

    @Test
    void testBadPDFAConformanceId()
    {
        PDFAIdentificationSchema pdfaid = metadata.createAndAddPDFAIdentificationSchema();
        String conformance = "kiohiohiohiohio";
        assertThrows(BadFieldValueException.class, () -> {
            pdfaid.setConformance(conformance);
        });
    }

    @Test
    void testBadVersionIdValueType()
    {
        PDFAIdentificationSchema pdfaid = metadata.createAndAddPDFAIdentificationSchema();
        pdfaid.setPartValueWithString("1");
        assertThrows(IllegalArgumentException.class, () -> {    
            pdfaid.setPartValueWithString("ojoj");
        });
    }
}