+ this.link + ",path=" + this.path + ",ttl=" + this.ttl + ",expiration=" + this.expiration + ",remain="
                + (this.expiration - System.currentTimeMillis()) + "]";
    }

    /**
     * Get the time to live for this referral
     *
     * @return the ttl
     */
    public long getTtl() {

    /**
     * Calculates the document expiration date based on crawling configuration.
     * If the config has a timeToLive value, calculates expiration from current time.
     * Otherwise, returns the stored document expiration time.
     *
     * @param config the crawling configuration containing time-to-live settings
     * @return the document expiration date, or null if no expiration is set
     */

    void testSetExpiration() {
        // Given
        Long expiration = System.currentTimeMillis() + 60000L;
        doNothing().when(response).setExpiration(expiration);

        // When
        response.setExpiration(expiration);

        // Then
        verify(response).setExpiration(expiration);
    }

    @Test
    @DisplayName("Test Response interface methods - getException")

    static final class CacheEntry {
        Name hostName;
        NbtAddress address;
        long expiration;

        CacheEntry(final Name hostName, final NbtAddress address, final long expiration) {
            this.hostName = hostName;
            this.address = address;
            this.expiration = expiration;
        }
    }

    static NbtAddress localhost;

    static {

    static final class CacheEntry {

        Name hostName;
        NbtAddress address;
        long expiration;

        CacheEntry(final Name hostName, final NbtAddress address, final long expiration) {
            this.hostName = hostName;
            this.address = address;
            this.expiration = expiration;
        }
    }

    /**
     *
     */
    private void initCache(final CIFSContext tc) {

     */
    public Dfs() {
        // Default constructor
    }

    static class CacheEntry {
        long expiration;
        HashMap map;

        CacheEntry(long ttl) {
            if (ttl == 0) {
                ttl = Dfs.TTL;
            }
            expiration = System.currentTimeMillis() + ttl * 1000L;
            map = new HashMap();
        }
    }

        }
    }

    @Nested
    @DisplayName("Expiration Tests")
    class ExpirationTests {

        @Test
        @DisplayName("Should manage expiration time")
        void testExpiration() {
            assertNull(echoResponse.getExpiration());

            Long expiration = System.currentTimeMillis() + 10000L;
            echoResponse.setExpiration(expiration);

success.crawling_info_delete_all = Données de session supprimées.
success.start_crawl_process = Démarrage d'un processus d'exploration.
success.upload_design_file = {0} mis à jour.
success.update_design_jsp_file = {0} mis à jour.
success.create_crawling_config_at_wizard = Création d'une configuration d'exploration {0}.
success.failure_url_delete_all = URL d'échec supprimées.
success.delete_file = Fichier {0} supprimé.

        }
    }

    @Nested
    @DisplayName("Expiration Tests")
    class ExpirationTests {

        @Test
        @DisplayName("Should get and set expiration")
        void testExpiration() {
            Long expiration = 1000L;

            response.setExpiration(expiration);

            assertEquals(expiration, response.getExpiration());
        }

        @Test

            return this.exception;
        }

        @Override
        public void setExpiration(Long expiration) {
            this.expiration = expiration;
        }

        @Override
        public Long getExpiration() {
            return this.expiration;
        }

        // Additional Response interface methods
        @Override
        public boolean isReceived() {