int expectedFlags = DirectoryLeaseContext.DIRECTORY_LEASE_FLAG_RECURSIVE | DirectoryLeaseContext.DIRECTORY_LEASE_FLAG_NOTIFICATIONS;
        assertEquals(expectedFlags, SMBUtil.readInt4(buffer, 68));

        // Verify notification filter
        assertEquals(0x1F, SMBUtil.readInt4(buffer, 72));
    }

    @Test
    public void testDecode() {
        // Create a context and encode it

        int bytesWritten = packet.writeTrailerWireFormat(dst, 0);

        assertTrue(bytesWritten > 0);
        // Each name should write at least 34 bytes (encoded name + scope)
        assertTrue(bytesWritten >= 68);
    }

    @Test
    @DisplayName("writeTrailerWireFormat with scope should handle scoped names")
    void testWriteTrailerWireFormatWithScope() {
        when(mockCalledName.getName()).thenReturn("SERVER");

        }
    }

    @Test
    void testSMB2Header() {
        assertNotNull(SMBUtil.SMB2_HEADER);
        // The actual header is 68 bytes (4 + 2 + 2 + 2 + 2 + 4 + 2 + 2 + 4 + 4 + 8 + 4 + 4 + 8 + 8 + 8 = 68)
        assertEquals(68, SMBUtil.SMB2_HEADER.length);

        // Verify SMB2 header signature
        assertEquals((byte) 0xFE, SMBUtil.SMB2_HEADER[0]);

        SMBUtil.writeInt4(0, buffer, 64); // eaSize

        // Write short name length and short name
        byte[] shortNameBytes = Strings.getUNIBytes(shortName);
        buffer[68] = (byte) shortNameBytes.length; // shortNameLength
        System.arraycopy(shortNameBytes, 0, buffer, 70, Math.min(shortNameBytes.length, 24));

        // Write filename
        if (unicode) {

        byte[] buffer = new byte[512];
        int bytesWritten = request.writeBytesWireFormat(buffer, 64);

        // Verify buffer length field contains the info size
        int bufferLength = SMBUtil.readInt4(buffer, 68);
        assertEquals(infoSize, bufferLength);

        // Verify total bytes written
        assertEquals(32 + infoSize, bytesWritten);
    }

    @Test

        }

        @Test
        @DisplayName("Size should be 72 bytes (64 header + 4 body aligned to 8)")
        void testExactSize() {
            // SMB2_HEADER_LENGTH = 64, body = 4, total = 68
            // size8 aligns to 8-byte boundary: (68 + 7) & ~7 = 72
            assertEquals(72, echoRequest.size());
        }
    }

    @Nested
    @DisplayName("WriteBytesWireFormat Tests")

            assertEquals((byte) 0x01, buffer[66]);
            assertEquals((byte) 0x04, buffer[67]);

            // Verify output buffer length
            assertEquals(0x8000, SMBUtil.readInt4(buffer, 68));

            // Verify input buffer offset (should be 0 when no input buffer)
            assertEquals(0, SMBUtil.readInt2(buffer, 72));

            // Verify input buffer length (should be 0 when no input buffer)

        assertEquals(8, size8Method.invoke(request, 1));
        assertEquals(8, size8Method.invoke(request, 8));
        assertEquals(16, size8Method.invoke(request, 9));
        assertEquals(72, size8Method.invoke(request, 68)); // SMB2_HEADER_LENGTH + 4 = 68
    }

    @Test
    @DisplayName("Should maintain consistent command type")
    void testCommandTypeConsistency() throws Exception {
        // Given

            e.fileNameLength = readInt4(buffer, bufferIndex + 60);
            //      e.eaSize = readInt4( buffer, bufferIndex + 64 );
            //      e.shortNameLength = buffer[bufferIndex + 68] & 0xFF;

            /* With NT, the shortName is in Unicode regardless of what is negotiated.
             */

            //      e.shortName = readString( buffer, bufferIndex + 70, e.shortNameLength );

* `Depends`
* `Security`
* `Cookie`
* `Header`
* `Path`
* `Query`

They work the same way as for other FastAPI endpoints/*path operations*:

{* ../../docs_src/websockets/tutorial002_an_py310.py hl[68:69,82] *}

/// info

As this is a WebSocket it doesn't really make sense to raise an `HTTPException`, instead we raise a `WebSocketException`.