ClientSecret      = "client_secret"
	ConfigURL         = "config_url"
	ClaimName         = "claim_name"
	ClaimUserinfo     = "claim_userinfo"
	RolePolicy        = "role_policy"
	DisplayName       = "display_name"
	UserReadableClaim = "user_readable_claim"
	UserIDClaim       = "user_id_claim"

	Scopes             = "scopes"
	RedirectURI        = "redirect_uri"
	RedirectURIDynamic = "redirect_uri_dynamic"

    @BeforeEach
    void setUp() {
        MockitoAnnotations.openMocks(this);
        when(mockConfig.getPid()).thenReturn(12345);
    }

    @Nested
    @DisplayName("Constructor Tests")
    class ConstructorTests {

        @Test
        @DisplayName("Test constructor with config only")
        void testConstructorWithConfig() {
            testBlock = new TestServerMessageBlock(mockConfig);

import static org.junit.jupiter.api.Assertions.assertTrue;

import org.junit.jupiter.api.DisplayName;
import org.junit.jupiter.api.Nested;
import org.junit.jupiter.api.Test;

@DisplayName("DcerpcConstants Tests")
class DcerpcConstantsTest {

    @Nested
    @DisplayName("UUID Constants Tests")
    class UuidConstantsTests {

        @Test
        @DisplayName("DCERPC_UUID_SYNTAX_NDR should have correct UUID value")

 */
@ExtendWith(MockitoExtension.class)
@DisplayName("EncryptionNegotiateContext Tests")
class EncryptionNegotiateContextTest {

    @Mock
    private Configuration mockConfig;

    private static final int BUFFER_SIZE = 1024;
    private byte[] buffer;

    @BeforeEach
    void setUp() {
        buffer = new byte[BUFFER_SIZE];
    }

    @Nested
    @DisplayName("Constructor Tests")
    class ConstructorTests {

        @DisplayName("Should extend jcifs.http.Handler")
        void testInheritance() {
            // Then
            assertTrue(handler instanceof jcifs.http.Handler);
            assertTrue(handler instanceof URLStreamHandler);
        }
    }

    @Nested
    @DisplayName("Default Port Tests")
    class DefaultPortTests {

        @Test
        @DisplayName("Should return HTTPS port 443")
        void testGetDefaultPort() {

        }
    }

    @Nested
    @DisplayName("Constants Tests")
    class ConstantsTests {

        @Test
        @DisplayName("Should have correct FLAGS_NAME_LIST_REFERRAL value")
        void testFlagsNameListReferralConstant() {
            assertEquals(0x0002, Trans2GetDfsReferralResponse.FLAGS_NAME_LIST_REFERRAL);
        }

        @Test
        @DisplayName("Should have correct FLAGS_TARGET_SET_BOUNDARY value")

        }

        @Test
        @DisplayName("Should handle unspecified file ID")
        void testUnspecifiedFileId() {
            assertDoesNotThrow(() -> request.setFileId(Smb2Constants.UNSPECIFIED_FILEID));
        }
    }

    @Nested
    @DisplayName("Data Setting Tests")
    class DataSettingTests {

        @Test
        @DisplayName("Should set data with offset and length")

    void setUp() {
        response = new Trans2QueryPathInformationResponse(Trans2QueryPathInformationResponse.SMB_QUERY_FILE_BASIC_INFO);
    }

    @Nested
    @DisplayName("Constructor Tests")
    class ConstructorTests {

        @Test
        @DisplayName("Should initialize with SMB_QUERY_FILE_BASIC_INFO level")
        void testConstructorWithBasicInfo() throws Exception {
            Trans2QueryPathInformationResponse resp =

/**
 * Test class for StringUtil utility methods
 */
class StringUtilTest {

    @Test
    @DisplayName("Should join single element without delimiter")
    void testJoinSingleElement() {
        String result = StringUtil.join(",", "hello");
        assertEquals("hello", result);
    }

    @Test
    @DisplayName("Should join two elements with delimiter")
    void testJoinTwoElements() {

    }

    @Test
    @DisplayName("Constructor accepts valid config")
    void constructorValid() {
        assertDoesNotThrow(() -> new SmbComSetInformationResponse(mockConfig));
    }

    @Nested
    @DisplayName("writeParameterWordsWireFormat tests")
    class WriteParameterWords {

        @Test
        @DisplayName("Returns 0 with null array")
        void nullArray() {