// Since SamrOpenDomain's constructor is called, we implicitly test that the arguments
        // are passed up. Mockito cannot directly verify super() calls without PowerMock,
        // which is not ideal for simple constructor tests.
        // The primary responsibility of this constructor is setting ptype and flags,
        // which are directly verifiable.
    }

    }

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

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

            // Then
            assertNotNull(defaultBind, "Default constructor should create instance");

/**
 * Test class for TransportException
 */
public class TransportExceptionTest {

    @Test
    @DisplayName("Test default constructor creates exception with null message")
    public void testDefaultConstructor() {
        // Create exception with default constructor
        TransportException exception = new TransportException();

        // Verify the exception is created and has no message

    }

    /**
     * LSA Quality of Service information.
     */
    public static class LsarQosInfo extends NdrObject {

        /**
         * Default constructor for LsarQosInfo.
         */
        public LsarQosInfo() {
            // Default constructor
        }

        /** Length of the QoS information. */
        public int length;
        /** Security impersonation level. */

        // Assert
        assertEquals(fid, getFieldValue(write, "fid"), "FID should match constructor arg");
        assertEquals(offset, getFieldValue(write, "offset"), "Offset should match constructor arg");
        assertEquals(remaining, getFieldValue(write, "remaining"), "Remaining should match constructor arg");
        assertEquals(buffer, getFieldValue(write, "b"), "Buffer reference should be set");

        assertEquals(1, sid.sub_authority[1]);
    }

    /**
     * Test constructor with an invalid SID string.
     */
    @Test
    void testStringConstructorInvalidFormat() {
        assertThrows(SmbException.class, () -> new SID("invalid-sid"));
        assertThrows(SmbException.class, () -> new SID("S-1"));
    }

    /**
     * Test constructor with a byte array.
     */
    @Test
    void testByteArrayConstructor() {

        // Assert
        assertSame(handle, got, "getHandle should expose the same instance passed to constructor");
    }

    @Test
    @DisplayName("close does nothing and does not touch handle")
    void close_doesNothing() throws Exception {
        // Arrange
        SmbPipeOutputStream out = newStream();
        // constructor already calls handle.getPipe(); clear interactions to focus on close()
        clearInvocations(handle);

    @Override
    protected void tearDown(TestInfo testInfo) throws Exception {
        crawlerEngineClient = null;
        super.tearDown(testInfo);
    }

    // Test constructor
    @Test
    public void test_constructor() {
        // Test that constructor creates a non-null instance
        assertNotNull(crawlerEngineClient);
    }

    // Test inheritance
    @Test
    public void test_inheritance() {

    private String componentName;

    /**
     * Constructor with component name.
     * @param componentName The name of the component that is not available.
     */
    public ContainerNotAvailableException(final String componentName) {
        super(componentName + " is not available.");
        this.componentName = componentName;
    }

    /**
     * Constructor with component name and cause.

import org.mockito.junit.jupiter.MockitoExtension;

/**
 * Unit tests for {@link SmbComLogoffAndX}.
 */
@ExtendWith(MockitoExtension.class)
class SmbComLogoffAndXTest {

    @Test
    @DisplayName("constructor accepts null andx")
    void constructorWithNullAndx() {
        SmbComLogoffAndX msg = new SmbComLogoffAndX(null);
        assertNotNull(msg, "Message must not be null after construction");
    }