### Question:
DatabaseSynchronizer { public void sync(Set<Class<?>> endpointClazzes) { create(); List<String> existingTables = getExistingTables(); for (Class<?> endpointClazz : endpointClazzes) { sync(existingTables, endpointClazz); } }  void drop(); void create(); boolean databaseExists(); void sync(Set<Class<?>> endpointClazzes); List<String> getExistingNamespaces(); void recreate(String schema); void truncateAll(String namespace); void truncateAll();  }### Answer:
@Test public void testCreateTables() { DatabaseSynchronizer dbSynchronizer = new DatabaseSynchronizer(); dbSynchronizer.sync(yawp.getFeatures().getEndpointClazzes()); }