reportPotentialLeak(holder);
            }
        }
    }

    /**
     * Perform automatic cleanup of abandoned resources
     */
    public void performCleanup() {
        if (!autoCleanupEnabled) {
            return;
        }

        int cleaned = 0;
        long now = System.currentTimeMillis();

        assertFalse(resource.isClosed());

        // Wait for automatic cleanup to kick in
        Thread.sleep(300);

        // Perform cleanup
        resourceManager.performCleanup();

        // Old resource should be auto-closed
        assertTrue(resource.isClosed());
    }

    @Test
    @DisplayName("Test resource statistics")
    void testResourceStatistics() {