throw new CIFSException("Hash algorithm not available: " + hashAlgorithm, e);
        }
    }

    /**
     * Gets the name of a hash algorithm.
     *
     * @param algorithm the algorithm constant
     * @return the algorithm name
     */
    public static String getHashAlgorithmName(int algorithm) {
        switch (algorithm) {
        case HASH_ALGO_SHA512:
            return "SHA-512";

    @Keep public static final WithPublicConstants FIRST = new WithPublicConstants();

    // To test that we pick the first constant alphabetically
    @Keep public static final WithPublicConstants SECOND = new WithPublicConstants();
  }

  private static class FirstConstantIsNull {
    // To test that null constant is ignored
    @Keep public static final @Nullable FirstConstantIsNull FIRST = null;

 * supported. Null keys and values are supported.
 *
 * <p>{@code containsKey(k)}, {@code put(k, v)} and {@code remove(k)} are all (expected and
 * amortized) constant time operations. Expected in the hashtable sense (depends on the hash
 * function doing a good job of distributing the elements to the buckets to a distribution not far

    abstract protected String getItemEndpointSuffix();

    abstract protected Map<String, Object> createTestParam(int id);

    abstract protected Map<String, Object> getUpdateMap();

    // ================
    // Constant
    // ================
    protected String getIdKey() {
        return "id";
    }

    @BeforeAll
    protected static void initAll() {
        RestAssured.baseURI = getFessUrl();

        // SmbConstants is an interface with static final fields
        // Verify constants maintain their values
        assertEquals(445, SmbConstants.DEFAULT_PORT);

        // Test that the constant values are as expected for protocol compliance
        assertTrue(SmbConstants.DEFAULT_PORT > 0);
        assertTrue(SmbConstants.DEFAULT_RESPONSE_TIMEOUT > 0);

        assertEquals("Should extend org.codelibs.core.lang.SystemUtil", "org.codelibs.core.lang.SystemUtil", superClass.getName());
    }

    public void test_constants_reference() {
        // Test that the constant used is accessible and has expected value
        assertEquals("fess.search_engine.http_address", Constants.FESS_SEARCH_ENGINE_HTTP_ADDRESS);
    }

    public void test_static_method_signature() {

            assertNotNull(lock);
        }
    }

    @Nested
    @DisplayName("Size Tests")
    class SizeTests {

        @Test
        @DisplayName("Should return constant size of 24 bytes")
        void testSize() {
            lock = new Smb2Lock(100L, 200L, Smb2Lock.SMB2_LOCKFLAG_SHARED_LOCK);

            assertEquals(24, lock.size());
        }

        @ParameterizedTest

            }

            mac.update(data, offset, length);
            final byte[] cmp = new byte[SIGNATURE_LENGTH];
            System.arraycopy(mac.doFinal(), 0, cmp, 0, SIGNATURE_LENGTH);

            // Use constant-time comparison to prevent timing attacks
            if (!MessageDigest.isEqual(sig, cmp)) {
                return false; // Signature verification failed
            }

Die, wenn sie aufgerufen werden, Instanzen der Klassen mit demselben Namen zurückgeben.

Sie importieren also `Query`, welches eine Funktion ist. Aber wenn Sie es aufrufen, gibt es eine Instanz der Klasse zurück, die auch `Query` genannt wird.

Diese Funktionen existieren (statt die Klassen direkt zu verwenden), damit Ihr Editor keine Fehlermeldungen über ihre Typen ausgibt.

    void testGetAttributes() {
        // Default instance
        assertEquals(SmbConstants.ATTR_READONLY | SmbConstants.ATTR_DIRECTORY, shareInfo.getAttributes());

        // Instance with values - attributes are still constant
        SmbShareInfo info = new SmbShareInfo(TEST_NET_NAME, TEST_TYPE, TEST_REMARK);
        assertEquals(SmbConstants.ATTR_READONLY | SmbConstants.ATTR_DIRECTORY, info.getAttributes());
    }

    @Test