package org.jabref.logic.importer.fileformat;
import java.io.IOException;
import java.net.URISyntaxException;
import java.nio.charset.StandardCharsets;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.Arrays;
import java.util.List;
import java.util.Optional;
import org.jabref.logic.importer.ParserResult;
import org.jabref.logic.util.FileExtensions;
import org.jabref.logic.xmp.XMPPreferences;
import org.jabref.model.entry.BibEntry;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import static org.mockito.Mockito.mock;
public class PdfXmpImporterTest {
private PdfXmpImporter importer;
@Before
public void setUp() {
importer = new PdfXmpImporter(mock(XMPPreferences.class));
}
@Test
public void testGetFormatName() {
assertEquals("XMP-annotated PDF", importer.getName());
}
@Test
public void testsGetExtensions() {
assertEquals(FileExtensions.XMP, importer.getExtensions());
}
@Test
public void testGetDescription() {
assertEquals("Wraps the XMPUtility function to be used as an Importer.", importer.getDescription());
}
@Test
public void importEncryptedFileReturnsError() throws URISyntaxException {
Path file = Paths.get(PdfXmpImporterTest.class.getResource("/pdfs/encrypted.pdf").toURI());
ParserResult result = importer.importDatabase(file, StandardCharsets.UTF_8);
Assert.assertTrue(result.hasWarnings());
}
@Test
public void testImportEntries() throws URISyntaxException {
Path file = Paths.get(PdfXmpImporterTest.class.getResource("annotated.pdf").toURI());
List<BibEntry> bibEntries = importer.importDatabase(file, StandardCharsets.UTF_8).getDatabase().getEntries();
assertEquals(1, bibEntries.size());
BibEntry be0 = bibEntries.get(0);
assertEquals(Optional.of("how to annotate a pdf"), be0.getField("abstract"));
assertEquals(Optional.of("Chris"), be0.getField("author"));
assertEquals(Optional.of("pdf, annotation"), be0.getField("keywords"));
assertEquals(Optional.of("The best Pdf ever"), be0.getField("title"));
}
@Test
public void testIsRecognizedFormat() throws IOException, URISyntaxException {
Path file = Paths.get(PdfXmpImporterTest.class.getResource("annotated.pdf").toURI());
assertTrue(importer.isRecognizedFormat(file, StandardCharsets.UTF_8));
}
@Test
public void testIsRecognizedFormatReject() throws IOException, URISyntaxException {
List<String> list = Arrays.asList("IEEEImport1.txt", "IsiImporterTest1.isi", "IsiImporterTestInspec.isi",
"IsiImporterTestWOS.isi", "IsiImporterTestMedline.isi", "RisImporterTest1.ris", "empty.pdf");
for (String str : list) {
Path file = Paths.get(PdfXmpImporterTest.class.getResource(str).toURI());
assertFalse(importer.isRecognizedFormat(file, StandardCharsets.UTF_8));
}
}
@Test
public void testGetCommandLineId() {
assertEquals("xmp", importer.getId());
}
}