@Before
public void setup() {
PirkaContext context = new PirkaContext();
context.setEnableCache(true);
context.setCachePath("tmp/cache");
CacheSerializerImpl serializer = new CacheSerializerImpl();
serializer.setContext(context);
CacheDeserializerImpl deserializer = new CacheDeserializerImpl();
deserializer.setContext(context);
target = new CacheManager(serializer, deserializer);
}