// Verify structure size
        assertEquals(33, buffer[Smb2Constants.SMB2_HEADER_LENGTH] | (buffer[Smb2Constants.SMB2_HEADER_LENGTH + 1] << 8));

        // Verify file information class
        assertEquals(Smb2QueryDirectoryRequest.FILE_ID_FULL_DIRECTORY_INFO, buffer[Smb2Constants.SMB2_HEADER_LENGTH + 2]);

        // Verify query flags

        // Verify search attributes (masked with 0x37)
        assertEquals(0x37, SMBUtil.readInt2(buffer, 0));

        // Verify max items
        assertEquals(100, SMBUtil.readInt2(buffer, 2));

        // Verify flags (should be 0x00)
        assertEquals(0x00, SMBUtil.readInt2(buffer, 4));

        // Verify information level (SMB_FILE_BOTH_DIRECTORY_INFO)

        int bytesConsumed = response.decode(buffer, 0, 28);

        // Verify
        assertEquals(28, bytesConsumed, "Should consume exactly 28 bytes");

        byte[] resumeKey = response.getResumeKey();
        assertNotNull(resumeKey, "Resume key should not be null");
        assertEquals(24, resumeKey.length, "Resume key should be 24 bytes");

        // Verify resume key content
        for (int i = 0; i < 24; i++) {

    class ConstantsValidationTests {

        @Test
        @DisplayName("All fragment flags should have unique values")
        void testFragmentFlagsUniqueness() {
            // Verify that fragment flags are unique and follow bit pattern
            assertEquals(1, Integer.bitCount(DcerpcConstants.DCERPC_FIRST_FRAG), "DCERPC_FIRST_FRAG should be a single bit");

            ace.getAccessMask();

            // Different methods called
            ace.isAllow();
            ace.getFlags();

            verify(ace, times(2)).getAccessMask();
            verify(ace, times(1)).isAllow();
            verify(ace, times(1)).getFlags();
        }
    }

    @Nested
    @DisplayName("Real-world Usage Scenarios")
    class RealWorldUsageTests {

        @Test

    InOrder inOrder = inOrder(elementFunnel);
    inOrder.verify(elementFunnel).funnel("foo", primitiveSink);
    inOrder.verify(elementFunnel).funnel("bar", primitiveSink);
    inOrder.verify(elementFunnel).funnel("baz", primitiveSink);
    inOrder.verify(elementFunnel).funnel("quux", primitiveSink);
  }

  private static void assertNullsThrowException(Funnel<?> funnel) {

        // Assert
        assertSame(tree, t1, "First acquire returns provided tree");
        assertSame(tree, t2, "Subsequent acquire returns same tree instance");
        verify(pipe, times(1)).ensureTreeConnected();
        verify(tree, times(2)).acquire();
    }

    @Test
    @DisplayName("getInput/getOutput return cached streams when open; throw when closed")

        Assertions.assertEquals(19L, s);

        Mockito.verify(mock, Mockito.times(1)).getAttributes();
        Mockito.verify(mock, Mockito.times(1)).getCreateTime();
        Mockito.verify(mock, Mockito.times(1)).getLastWriteTime();
        Mockito.verify(mock, Mockito.times(1)).getLastAccessTime();
        Mockito.verify(mock, Mockito.times(1)).getSize();
        Mockito.verifyNoMoreInteractions(mock);
    }

    }

    @Test
    @DisplayName("Test constructor with Configuration")
    void testConstructor() {
        assertNotNull(response);
        // Verify configuration is set through parent constructor
        verify(mockConfig, atLeastOnce()).getPid();
    }

    @Test
    @DisplayName("Test readParameterWordsWireFormat with zero setup count")

    void testConstructorUsesConfiguration() {
        // Then
        assertSame(mockConfig, context.getConfig(), "Should use provided configuration");
        verify(mockConfig).getDefaultUsername();
        verify(mockConfig).getDefaultPassword();
        verify(mockConfig).getDefaultDomain();
    }

    @Test
    @DisplayName("Constructor should handle credentials from configuration")