}

    @Nested
    @DisplayName("Edge Cases and Boundary Tests")
    class EdgeCaseTests {

        @Test
        @DisplayName("Should handle encoding at buffer boundary")
        void testEncodingAtBufferBoundary() {
            byte[] smallBuffer = new byte[24];
            lock = new Smb2Lock(100L, 200L, 1);

            int encoded = lock.encode(smallBuffer, 0);

            assertEquals(24, encoded);