smbComTreeDisconnect.readBytesWireFormat(emptyBuffer, 0);
            });
        }

        @Test
        @DisplayName("Test operations with null buffer")
        public void testOperationsWithNullBuffer() {
            // Given
            smbComTreeDisconnect = new SmbComTreeDisconnect(config);

            // When & Then - operations return 0 even with null buffer (no buffer access since methods return 0)