}

    // Test method chaining with multiple expiry calls
    @Test
    public void test_expiryChaining() {
        PurgeThumbnailJob result = purgeThumbnailJob.expiry(1000L)
                .expiry(2000L)
                .expiry(0) // Should not change
                .expiry(3000L);

        assertSame(purgeThumbnailJob, result);

{"index":{"_index":"fess_config.scheduled_job","_id":"thumbnail_purger"}}
{"name":"Thumbnail Purger","target":"all","cronExpression":"0 0 * * *","scriptType":"groovy","scriptData":"return container.getComponent(\"purgeThumbnailJob\").expiry(30 * 24 * 60 * 60 * 1000L).execute();","jobLogging":true,"crawler":false,"available":true,"sortOrder":7,"createdBy":"system","createdTime":0,"updatedBy":"system","updatedTime":0}

        // Override purge to avoid client operations
        ThumbnailManager testManager = new ThumbnailManager() {
            @Override
            public long purge(long expiry) {
                // Just count files that would be deleted
                return 1L;
            }
        };
        testManager.baseDir = tempDir;

        long result = testManager.purge(1L);

        // Simulate time passing (more than 60 seconds)
        testFactory.lastLoadedTime = System.currentTimeMillis() - 61000L;

        // Should reload after cache expiry
        names = testFactory.getDataStoreNames();
        assertEquals(2, names.length);
        assertEquals(2, loadCount[0]); // Should increment
    }

    // Test loadDataStoreNameList with valid XML

     */
    public void setAcquisitionTimeout(final long acquisitionTimeout) {
        this.acquisitionTimeout = acquisitionTimeout;
    }

    /**
     * Sets the group cache expiry time.
     * @param groupCacheExpiry The cache expiry time in seconds.
     */
    public void setGroupCacheExpiry(final long groupCacheExpiry) {
        this.groupCacheExpiry = groupCacheExpiry;
    }

    /**

	// The LRU Key of this element.
	Key K

	// The Value stored with this element.
	Value V

	// The time this element would be cleaned up, optional
	ExpiresAt time.Time

	// The expiry bucket item was put in, optional
	ExpireBucket uint8
}

// PrevEntry returns the previous list element or nil.
func (e *Entry[K, V]) PrevEntry() *Entry[K, V] {
	if p := e.prev; e.list != nil && p != &e.list.root {

        assertTrue(true);
    }

    @Test
    public void test_setGroupCacheExpiry() {
        EntraIdAuthenticator authenticator = new EntraIdAuthenticator();

        // Test setting different cache expiry values
        authenticator.setGroupCacheExpiry(300L);
        authenticator.setGroupCacheExpiry(600L);
        authenticator.setGroupCacheExpiry(60L);

        // Verify method accepts valid values without exception