### Question:
UserDataPrecomputer { public void loadInit() throws ApplicationException { NetworkIds coreNetworkIds = cache.getNetworkIds(Data.CORE, organismId); networkIds = coreNetworkIds.copy(namespace); hasPrecomputedData = loadInitPrecomputed(); } UserDataPrecomputer(String namespace, int organismId,
            DataCache cache, ProgressReporter progress); void load(); void loadInit(); boolean loadInitPrecomputed(); void save(); void addNetwork(long networkId, SymMatrix m); void reallocKtK(); void reallocKtT(); void updateKtT(long networkId, SymMatrix network); void removeNetwork(int networkId); void removeOrganism();  }### Answer:
@Test public void testLoadInit() throws Exception { System.out.println("loadInit"); String namespace = "user1"; int organismId = 1; UserDataPrecomputer instance = new UserDataPrecomputer(namespace, organismId, cacheBuilder.getCache(), NullProgressReporter.instance()); instance.loadInit(); assertNotNull(instance.userKtK); assertNotNull(instance.userKtT); assertEquals(3, instance.userKtT.length); assertNotNull(instance.userKtT[0]); assertNotNull(instance.userKtT[1]); assertNotNull(instance.userKtT[2]); }