assertEquals(500L * sectorSize, fileFsSizeInfo.getFree());
        }

        @Test
        @DisplayName("Should handle full disk scenario")
        void shouldHandleFullDiskScenario() throws SMBProtocolDecodingException {
            // Given - disk with no free space
            ByteBuffer buffer = ByteBuffer.allocate(24);
            buffer.order(ByteOrder.LITTLE_ENDIAN);

            assertEquals(500L * sectorSize, fileFsFullSizeInfo.getFree());
        }

        @Test
        @DisplayName("Should handle full disk scenario")
        void shouldHandleFullDiskScenario() throws SMBProtocolDecodingException {
            // Given - disk with no free space
            ByteBuffer buffer = ByteBuffer.allocate(32);
            buffer.order(ByteOrder.LITTLE_ENDIAN);