0,
        Socket(),
      )
    recordedRequest = RecordedRequest("", headersOf(), listOf(), 0L, Buffer(), 0, Socket())
    var requestUrl: HttpUrl? = recordedRequest.requestUrl
    var requestLine: String = recordedRequest.requestLine
    var method: String? = recordedRequest.method
    var path: String? = recordedRequest.path
    var headers: Headers = recordedRequest.headers
    val header: String? = recordedRequest.getHeader("")

assertEquals("{}", request.getBody().readUtf8());
```

### Kotlin
```kotlin
val request = server.takeRequest()
assertEquals("POST /v1/chat/send HTTP/1.1", request.requestLine)
assertEquals("application/json; charset=utf-8", request.headers["Content-Type"])
assertEquals("{}", request.body!!.utf8())
```

#### Dispatcher

    val response1 = client.newCall(request1).execute()
    assertThat(response1.body.string()).isEqualTo("ABC")
    val recordedRequest1 = server.takeRequest()
    assertThat(recordedRequest1.requestLine).isEqualTo("GET /foo HTTP/1.1")
    assertThat(recordedRequest1.connectionIndex).isEqualTo(0)
    assertThat(recordedRequest1.exchangeIndex).isEqualTo(0)
    val request2 = Request.Builder().url(server.url("/bar")).build()

 *  Breaking: Rename `RecordedRequest.path` to `RecordedRequest.target`. (This property is
    _sometimes_ a path, but it can also be a path and query, or a full URL.)

 *  Breaking: Decompose the `RecordedRequest.requestLine` into three properties, `method`, `target`,
    and `version`. This better suits HTTP/2 where the request line had to be synthesized from
    component headers.