encodeSet = FORM_ENCODE_SET,
            alreadyEncoded = true,
            plusIsSpace = true,
            charset = charset,
          )
      }

      fun build(): FormBody = FormBody(names, values)
    }

  companion object {
    private val CONTENT_TYPE: MediaType = "application/x-www-form-urlencoded".toMediaType()
  }

 */
package okhttp3.recipes.kt

import java.io.IOException
import okhttp3.FormBody
import okhttp3.HttpUrl.Companion.toHttpUrl
import okhttp3.OkHttpClient
import okhttp3.Request

class PostForm {
  private val client = OkHttpClient()

  fun run() {
    val formBody =
      FormBody
        .Builder()
        .add("search", "Jurassic Park")
        .build()
    val request =

package okhttp3.recipes;

import java.io.IOException;
import okhttp3.FormBody;
import okhttp3.OkHttpClient;
import okhttp3.Request;
import okhttp3.RequestBody;
import okhttp3.Response;

public final class PostForm {
  private final OkHttpClient client = new OkHttpClient();

  public void run() throws Exception {
    RequestBody formBody = new FormBody.Builder()
        .add("search", "Jurassic Park")
        .build();

import java.io.IOException
import java.nio.charset.StandardCharsets
import okio.Buffer
import org.junit.jupiter.api.Test

class FormBodyTest {
  @Test
  fun urlEncoding() {
    val body =
      FormBody
        .Builder()
        .add("a+=& b", "c+=& d")
        .add("space, the", "final frontier")
        .add("%25", "%25")
        .build()
    assertThat(body.size).isEqualTo(3)