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package com.keuin.kbackupfabric.backup.incremental.serializer;
import com.keuin.kbackupfabric.backup.incremental.ObjectCollection2;
import com.keuin.kbackupfabric.backup.incremental.ObjectCollectionFactory;
import com.keuin.kbackupfabric.backup.incremental.identifier.Sha256Identifier;
import org.junit.Test;
import java.io.File;
import java.io.IOException;
import java.nio.file.Files;
import java.time.ZonedDateTime;
import static org.junit.Assert.assertEquals;
public class IncBackupInfoSerializerTest {
@Test
public void testSerializationConsistency1() throws IOException {
testSerializationConsistency(1, 0);
}
@Test
public void testSerializationConsistency2() throws IOException {
testSerializationConsistency(2, 0);
}
@Test
public void testSerializationConsistency4() throws IOException {
testSerializationConsistency(4, 0);
}
@Test
public void testSerializationConsistency8() throws IOException {
testSerializationConsistency(8, 0);
}
@Test
public void testSerializationConsistency1A() throws IOException {
testSerializationConsistency(1, 1000);
}
@Test
public void testSerializationConsistency2A() throws IOException {
testSerializationConsistency(2, 1000);
}
@Test
public void testSerializationConsistency4A() throws IOException {
testSerializationConsistency(4, 1000);
}
@Test
public void testSerializationConsistency8A() throws IOException {
testSerializationConsistency(8, 1000);
}
public void testSerializationConsistency(int threads, int multiThreadThreshold) throws IOException {
ObjectCollectionFactory<Sha256Identifier> factory =
new ObjectCollectionFactory<>(Sha256Identifier.getFactory(), threads, multiThreadThreshold);
ObjectCollection2 collection =
factory.fromDirectory(new File("./testfile/ObjectCollectionFactoryTest"));
File file = new File("./testfile/serialized");
if (file.exists()) {
Files.delete(file.toPath());
}
SavedIncrementalBackup backup = SavedIncrementalBackup.newLatest(collection, ":name:", ZonedDateTime.now(), 10000, 2000, 10, 20);
IncBackupInfoSerializer.toFile(file, backup);
SavedIncrementalBackup info = IncBackupInfoSerializer.fromFile(file);
Files.delete(file.toPath());
assertEquals(backup, info);
}
}
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