void testConstantsAreUnique() {
        byte[] constants = { FileInformation.FILE_ENDOFFILE_INFO, FileInformation.FILE_BASIC_INFO, FileInformation.FILE_STANDARD_INFO,
                FileInformation.FILE_INTERNAL_INFO, FileInformation.FILE_RENAME_INFO };

        // Check all constants are unique
        for (int i = 0; i < constants.length; i++) {
            for (int j = i + 1; j < constants.length; j++) {

        // Test valid information levels
        assertEquals(0x0101, Trans2QueryPathInformation.mapInformationLevel(FileInformation.FILE_BASIC_INFO));
        assertEquals(0x0102, Trans2QueryPathInformation.mapInformationLevel(FileInformation.FILE_STANDARD_INFO));
        assertEquals(0x0104, Trans2QueryPathInformation.mapInformationLevel(FileInformation.FILE_ENDOFFILE_INFO));
    }

    @Test
    void testMapInformationLevelWithInvalidLevel() {

        byte[] buffer = new byte[100];

        int result = response.readParametersWireFormat(buffer, 0, buffer.length);

        assertEquals(2, result);
    }

    @ParameterizedTest
    @ValueSource(bytes = { FileInformation.FILE_BASIC_INFO, FileInformation.FILE_STANDARD_INFO, FileInformation.FILE_INTERNAL_INFO })

    void testGetFileInformationLevel() {
        assertEquals(FileInformation.FILE_ENDOFFILE_INFO, fileInfo.getFileInformationLevel());

        // Test with parameterized constructor
        FileEndOfFileInformation info = new FileEndOfFileInformation(5000L);
        assertEquals(FileInformation.FILE_ENDOFFILE_INFO, info.getFileInformationLevel());
    }

    @Test

        config = new PropertyConfiguration(props);
    }

    @Test
    @DisplayName("Test constructor with FileInformation parameter")
    void testConstructorWithFileInformation() {
        // Setup mock FileInformation
        when(mockFileInfo.getFileInformationLevel()).thenReturn((byte) FileInformation.FILE_BASIC_INFO);

        // Create instance

        when(mockBasicFileInfo.getLastAccessTime()).thenReturn(TEST_LAST_ACCESS_TIME);
        when(mockBasicFileInfo.getSize()).thenReturn(1024L);
        when(mockBasicFileInfo.getFileInformationLevel()).thenReturn(FileInformation.FILE_BASIC_INFO);

        // When & Then
        assertEquals(TEST_ATTRIBUTES, mockBasicFileInfo.getAttributes());
        assertEquals(TEST_CREATE_TIME, mockBasicFileInfo.getCreateTime());

import jcifs.internal.SMBProtocolDecodingException;
import jcifs.internal.dtyp.SecurityDescriptor;
import jcifs.internal.fscc.FileFsFullSizeInformation;
import jcifs.internal.fscc.FileFsSizeInformation;
import jcifs.internal.fscc.FileInformation;
import jcifs.internal.fscc.FileInternalInfo;
import jcifs.internal.fscc.FileSystemInformation;
import jcifs.internal.smb2.ServerMessageBlock2;
import jcifs.internal.smb2.ServerMessageBlock2Response;

import org.mockito.junit.jupiter.MockitoSettings;
import org.mockito.quality.Strictness;

import jcifs.CIFSContext;
import jcifs.Configuration;
import jcifs.Encodable;
import jcifs.internal.fscc.FileInformation;
import jcifs.internal.smb2.ServerMessageBlock2;
import jcifs.internal.smb2.Smb2Constants;
import jcifs.internal.util.SMBUtil;

/**
 * Test class for Smb2SetInfoRequest functionality
 */

        assertNotNull(info);
    }

    @Test
    @DisplayName("Test getFileInformationLevel returns correct value")
    void testGetFileInformationLevel() {
        assertEquals(FileInformation.FILE_RENAME_INFO, fileRenameInfo.getFileInformationLevel());
    }

    @Test
    @DisplayName("Test size calculation with short filename")
    void testSizeWithShortFilename() {

        fileInternalInfo = new FileInternalInfo();
    }

    @Test
    @DisplayName("Test getFileInformationLevel returns FILE_INTERNAL_INFO")
    void testGetFileInformationLevel() {
        assertEquals(FileInformation.FILE_INTERNAL_INFO, fileInternalInfo.getFileInformationLevel());
    }

    @Test
    @DisplayName("Test initial indexNumber value is 0")
    void testInitialIndexNumber() {