assertSame(testRequestBuffer, negotiation.getRequestRaw());
        assertSame(testResponseBuffer, negotiation.getResponseRaw());
    }

    @Test
    @DisplayName("Constructor with null request should work")
    void testConstructorWithNullRequest() {
        // Test that null request is handled properly
        SmbNegotiation negotiationWithNullRequest = new SmbNegotiation(null, mockResponse, testRequestBuffer, testResponseBuffer);

<!--
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements.  See the NOTICE file
distributed with this work for additional information
regarding copyright ownership.  The ASF licenses this file
to you under the Apache License, Version 2.0 (the
"License"); you may not use this file except in compliance
with the License.  You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

                                <la:errors/>
                            </div>
                            <la:form action="/admin/searchlist" styleClass="form-inline" method="GET">
                                <div class="form-group">
                                    <la:text styleClass="query form-control" property="q"
                                             title="Search" size="50" maxlength="1000"

                                    </la:info>
                                    <la:errors/>
                                </div>
                                <div class="form-group row">
                                    <label class="col-sm-12 col-form-label">${f:h(path)}</label>
                                </div>
                            </div>
                            <div class="card-footer">

                                    </la:info>
                                    <la:errors/>
                                </div>
                                <div class="form-group row">
                                    <label class="col-sm-12 text-sm-right col-form-label">${f:h(path)}</label>
                                </div>
                            </div>
                            <div class="card-footer">

          System.out.println(response.body().string());
        }
      }
    ```

### Posting form parameters ([.kt][PostFormKotlin], [.java][PostFormJava])

Use `FormBody.Builder` to build a request body that works like an HTML `<form>` tag. Names and values will be encoded using an HTML-compatible form URL encoding.

=== ":material-language-kotlin: Kotlin"
    ```kotlin
      private val client = OkHttpClient()

import org.lastaflute.web.ruts.multipart.MultipartFormFile;
import org.lastaflute.web.validation.Required;

/**
 * Form for uploading stopwords files to the Fess search engine.
 * Stopwords are common words that should be ignored during search indexing and querying.
 * This form is used in the admin interface to upload custom stopwords dictionary files.
 */
public class UploadForm {

    /**

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *

//go:build go1.21

package logger

import (
	"context"
	"errors"
	"fmt"
	"log/slog"
	"time"

	"gorm.io/gorm/utils"
)

type slogLogger struct {
	Logger                    *slog.Logger
	LogLevel                  LogLevel
	SlowThreshold             time.Duration
	Parameterized             bool
	Colorful                  bool // Ignored in slog
	IgnoreRecordNotFoundError bool
}

</p>

<p>
Constants are of the form <code>const_<i>name</i></code>.
For example, given the Go declaration <code>const bufSize =
1024</code>, assembly code can refer to the value of this constant
as <code>const_bufSize</code>.
</p>

<p>
Field offsets are of the form <code><i>type</i>_<i>field</i></code>.
Struct sizes are of the form <code><i>type</i>__size</code>.