191F          ; disallowed                             # NA   <reserved-191F>
1920..192B    ; valid                                  # 4.0  LIMBU VOWEL SIGN A..LIMBU SUBJOINED LETTER WA
192C..192F    ; disallowed                             # NA   <reserved-192C>..<reserved-192F>
1930..193B    ; valid                                  # 4.0  LIMBU SMALL LETTER KA..LIMBU SIGN SA-I

        "Parsing: <http://f:\n/c> against <http://example.org/foo/bar>",
        "Parsing: <http://f:999999/c> against <http://example.org/foo/bar>",
        "Parsing: <http://192.0x00A80001> against <about:blank>",
        "Parsing: <http://%30%78%63%30%2e%30%32%35%30.01> against <http://other.com/>",
        "Parsing: <http://192.168.0.257> against <http://other.com/>",

      .assertHeader("Content-Encoding", "gzip")
      .assertHeader("Content-Length", bodySize)
      .assertRequestHeader("Accept-Encoding", "gzip")
  }

  /** https://github.com/square/okhttp/issues/1927  */
  @Test
  fun gzipResponseAfterAuthenticationChallenge() {
    server.enqueue(MockResponse(code = 401))
    server.enqueue(
      MockResponse.Builder()
        .body(gzip("abcabcabc"))

http://www.google.com/foo?bar=baz#\s\u00BB  s:http h:www.google.com p:/foo q:?bar=baz f:#\s\u00BB
data:test#\s\u00BB  s:data p:test f:#\s\u00BB
http://[www.google.com]/
http://www.google.com  s:http h:www.google.com p:/
http://192.0x00A80001  s:http h:192.168.0.1 p:/
http://www/foo%2Ehtml  s:http h:www p:/foo%2Ehtml
http://www/foo/%2E/html  s:http h:www p:/foo/html
http://user:pass@/

      ByteArray(12) +
        byteArrayOf(
          192.toByte(),
          168.toByte(),
          0,
          1,
        ),
    )
  }

  @Test
  fun canonicalizeInetAddressIPv6RepresentationOfMappedIPV4() {
    val addressAIpv6 = decodeIpv6("::FFFF:192.168.0.1")!!
    assertThat(canonicalizeInetAddress(addressAIpv6)).isEqualTo(byteArrayOf(192.toByte(), 168.toByte(), 0, 1))
  }

  @Test

import okio.BufferedSource
import okio.buffer
import okio.sink
import okio.source
import okio.use

/**
 * A limited implementation of SOCKS Protocol Version 5, intended to be similar to MockWebServer.
 * See [RFC 1928](https://www.ietf.org/rfc/rfc1928.txt).
 */
class SocksProxy {
  private val executor = Executors.newCachedThreadPool(threadFactory("SocksProxy"))
  private var serverSocket: ServerSocket? = null