new SecureRandom().nextBytes(signature);

        // When
        transformHeader.setSignature(signature);

        // Then
        assertArrayEquals(signature, transformHeader.getSignature());
    }

    @Test
    @DisplayName("Should set and get nonce")
    void testNonce() {
        // When
        transformHeader.setNonce(testNonce);

        // Then

    }

    @Test
    void testHasDefaultCredentials_withNonAnonymous() {
        when(mockCredentials.isAnonymous()).thenReturn(false);
        assertTrue(context.hasDefaultCredentials());
    }

    @Test
    void testHasDefaultCredentials_withAnonymous() {
        when(mockCredentials.isAnonymous()).thenReturn(true);
        assertFalse(context.hasDefaultCredentials());
    }

        byte[] data = { 0x01, 0x02 };
        // This constructor call itself should not throw an error, as it's just storing the values.
        // The error should occur when System.arraycopy is called.
        ByteEncodable encodable = new ByteEncodable(data, 1, 2); // off=1, len=2, data.length=2. 1+2 > 2

        byte[] dest = new byte[5];

 * governing permissions and limitations under the License.
 */
package org.codelibs.fess.exception;

/**
 * Exception thrown when there are issues with search query processing.
 *
 * This exception is typically thrown when query parsing, serialization,
 * or processing fails during search operations. It extends FessSystemException
 * to provide specific handling for search query-related errors.
 */

    }

    @Test
    @DisplayName("Should derive signing key for SMB 3.0.0 dialect")
    void testDeriveSigningKey_SMB300() {
        // Given
        int dialect = Smb2Constants.SMB2_DIALECT_0300;

        // When
        byte[] signingKey = Smb3KeyDerivation.deriveSigningKey(dialect, sessionKey, preauthIntegrity);

        // Then
        assertNotNull(signingKey, "Signing key should not be null");

        smbPipeHandle = mock(SmbPipeHandle.class);

        // Define behavior for the mock handle
        when(smbPipeHandle.getPipe()).thenReturn(mockPipeResource);
        when(smbPipeHandle.getInput()).thenReturn(mockInputStream);
        when(smbPipeHandle.getOutput()).thenReturn(mockOutputStream);
    }

    /**

        when(fileNotifyInfo1.getAction()).thenReturn(FileNotifyInformation.FILE_ACTION_ADDED);
        when(fileNotifyInfo1.getFileName()).thenReturn("newfile.txt");

        when(fileNotifyInfo2.getAction()).thenReturn(FileNotifyInformation.FILE_ACTION_MODIFIED);
        when(fileNotifyInfo2.getFileName()).thenReturn("existingfile.txt");

        // When/Then
        assertEquals((int) 0x80000005L, infoStatus);
        // Should be an informational/warning status (0x8 prefix)
        assertTrue((infoStatus & (int) 0x80000000L) == (int) 0x80000000L);
    }

    @Test
    @DisplayName("Should handle pending status")
    void testPendingStatus() {
        // Given
        int pendingStatus = NtStatus.NT_STATUS_PENDING;

        // When/Then

        response = new Smb2FlushResponse(mockConfig);
    }

    @Test
    @DisplayName("Constructor should initialize with Configuration")
    void testConstructor() {
        // Given & When
        Smb2FlushResponse flushResponse = new Smb2FlushResponse(mockConfig);

        // Then
        assertNotNull(flushResponse);
        // Cannot test getConfig() as it's protected
    }

    @Nested

            SmbSession unwrapResult = mock(SmbSession.class);

            when(mockSession.getConfig()).thenReturn(mockConfig);
            when(mockSession.getContext()).thenReturn(mockContext);
            when(mockSession.unwrap(SmbSession.class)).thenReturn(unwrapResult);
            doNothing().when(mockSession).close();

            assertEquals(mockConfig, mockSession.getConfig());