package slash.navigation.download.queue;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import slash.common.type.CompactCalendar;
import slash.navigation.download.Checksum;
import slash.navigation.download.Download;
import slash.navigation.download.FileAndChecksum;
import javax.xml.bind.JAXBException;
import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import static java.io.File.createTempFile;
import static java.util.Arrays.asList;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import static slash.common.type.CompactCalendar.now;
import static slash.navigation.download.Action.Flatten;
import static slash.navigation.download.State.Downloading;
public class QueuePersisterIT {
private final QueuePersister persister = new QueuePersister();
private File queueFile, tempFile, fileTarget, fragmentTarget1, fragmentTarget2;
@Before
public void setUp() throws IOException {
queueFile = createTempFile("queueFile", ".xml");
tempFile = createTempFile("tempFile", ".xml");
fileTarget = createTempFile("fileTarget", ".xml");
fragmentTarget1 = createTempFile("fragmentTarget1", ".xml");
fragmentTarget2 = createTempFile("fragmentTarget2", ".xml");
}
@After
public void tearDown() {
if (queueFile.exists())
assertTrue(queueFile.delete());
if (tempFile.exists())
assertTrue(tempFile.delete());
if (fileTarget.exists())
assertTrue(fileTarget.delete());
if (fragmentTarget1.exists())
assertTrue(fragmentTarget1.delete());
if (fragmentTarget2.exists())
assertTrue(fragmentTarget2.delete());
}
@Test
public void testSaveAndLoadNow() throws IOException, JAXBException {
CompactCalendar now = now();
persister.save(queueFile, new ArrayList<Download>(), now);
QueuePersister.Result result = persister.load(queueFile);
assertEquals(new ArrayList<Download>(), result.getDownloads());
assertEquals(now, result.getLastSync());
}
@Test
public void testSaveAndLoadDownloads() throws IOException {
CompactCalendar now = now();
List<Download> downloads = new ArrayList<>();
downloads.add(new Download("description", "url", Flatten, new FileAndChecksum(fileTarget, createChecksum()),
asList(new FileAndChecksum(fragmentTarget1, createChecksum()), new FileAndChecksum(fragmentTarget2, createChecksum())),
"etag", Downloading, tempFile));
persister.save(queueFile, downloads, now);
QueuePersister.Result result = persister.load(queueFile);
assertEquals(downloads, result.getDownloads());
assertEquals(now, result.getLastSync());
}
private Checksum createChecksum() {
return new Checksum(now(), 4711L, "sha1");
}
}