public void test_providerConsistency() {
        // Create multiple providers with same config
        FessTimeResourceProvider provider1 = new FessTimeResourceProvider(mockConfig);
        FessTimeResourceProvider provider2 = new FessTimeResourceProvider(mockConfig);
        FessTimeResourceProvider provider3 = new FessTimeResourceProvider(mockConfig);

        assertNotNull(provider1);
        assertNotNull(provider2);

            oneWay = OneWayCryptographer.createSha256Cryptographer();
        }

        return new FessSecurityResourceProvider(inver, oneWay);
    }

    protected FessTimeResourceProvider createTimeResourceProvider() {
        return new FessTimeResourceProvider(fessConfig);
    }

    protected FessMailDeliveryDepartmentCreator createFessMailDeliveryDepartmentCreator() {