import java.io.PrintStream;

import org.junit.jupiter.api.DisplayName;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.ValueSource;

import jcifs.BaseTest;

/**
 * Test class for jcifs.smb1.util.Hexdump utility functionality
 */
@DisplayName("SMB1 Hexdump Utility Tests")
class HexdumpTest extends BaseTest {

    @Test

        // Set up index field for derive operations
        mockDeferredBuffer.index = 0;
    }

    @Nested
    @DisplayName("Protocol Information Tests")
    class ProtocolInfoTests {

        @Test
        @DisplayName("Should return correct syntax string")
        void testGetSyntax() {
            // When/Then: Verify the protocol syntax identifier

    }

    @Test
    @DisplayName("Test constructor initialization with config only")
    void testConstructorWithConfigOnly() {
        TestSmbComTransactionResponse resp = new TestSmbComTransactionResponse(mockConfig);
        assertNotNull(resp);
        assertEquals(0, resp.getSubCommand());
    }

    @Test
    @DisplayName("Test constructor initialization with command and subcommand")

    }

    @Test
    @DisplayName("getTreeId(): no tree returns -1")
    void getTreeId_noTree_returnsMinusOne() {
        // Arrange
        CIFSContext ctx = mock(CIFSContext.class);
        SmbTreeConnectionTrace trace = new SmbTreeConnectionTrace(ctx);

        // Act & Assert
        assertEquals(-1L, trace.getTreeId());
    }

    @Test
    @DisplayName("getConfig(): delegates to context")

    }

    @Nested
    @DisplayName("Header Constants")
    class HeaderConstants {

        @Test
        @DisplayName("SMB2 header length should be 64 bytes")
        void testSmb2HeaderLength() {
            assertEquals(64, Smb2Constants.SMB2_HEADER_LENGTH, "SMB2 header must be exactly 64 bytes");
        }
    }

    @Nested
    @DisplayName("Negotiation Constants")
    class NegotiationConstants {

            return buffer;
        }
    }

    @Nested
    @DisplayName("Response Tests")
    class ResponseTests {

        @Test
        @DisplayName("Should return null response by default")
        void testGetResponse() {
            assertNull(testMessage.getResponse());
        }

        @Test
        @DisplayName("Should accept response setting")
        void testSetResponse() {

    }

    @Test
    @DisplayName("Test initProtocolVersions with strings")
    void testInitProtocolVersionsWithStrings() {
        config.initProtocolVersions("SMB202", "SMB311");

        assertEquals(DialectVersion.SMB202, config.getMinimumVersion());
        assertEquals(DialectVersion.SMB311, config.getMaximumVersion());
    }

    @Test
    @DisplayName("Test initProtocolVersions with null/empty strings")

    }

    @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
    @DisplayName("writeBytesWireFormat tests")

    @BeforeEach
    void setUp() {
        bind = new DcerpcBind();
    }

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

        @Test
        @DisplayName("Default constructor should create instance with default values")
        void testDefaultConstructor() {
            // When
            DcerpcBind defaultBind = new DcerpcBind();

            // Then

    }

    @Test
    @DisplayName("Test getName method")
    void testGetName() {
        // Default constructor
        assertNull(shareInfo.getName());

        // With name set
        SmbShareInfo info = new SmbShareInfo(TEST_NET_NAME, TEST_TYPE, TEST_REMARK);
        assertEquals(TEST_NET_NAME, info.getName());
    }

    @Test
    @DisplayName("Test getFileIndex always returns 0")