platform.assumeBouncyCastle()
  }

  @Test
  fun testMozilla() {
    assumeNetwork()

    val request = Request.Builder().url("https://mozilla.org/robots.txt").build()

    client.newCall(request).execute().use {
      assertThat(it.protocol).isEqualTo(Protocol.HTTP_2)
      assertThat(it.handshake!!.tlsVersion).isEqualTo(TlsVersion.TLS_1_3)
    }
  }

    val request =
      Request
        .Builder()
        .url("https://sni.cloudflaressl.com/cdn-cgi/trace")
        .header("Host", "cloudflare-dns.com")
        .build()
    client.newCall(request).execute().use { response ->
      assertThat(response.code).isEqualTo(200)
      assertThat(response.protocol).isEqualTo(Protocol.HTTP_2)

      assertThat(response.body.string()).contains("h=cloudflare-dns.com")
    }
  }

* [**Swagger UI**](https://github.com/swagger-api/swagger-ui) — з інтерактивним дослідженням, викликом і тестуванням вашого API прямо з браузера.

![Swagger UI interaction](https://fastapi.tiangolo.com/img/index/index-03-swagger-02.png)

* Альтернативна документація API за допомогою [**ReDoc**](https://github.com/Rebilly/ReDoc).

![ReDoc](https://fastapi.tiangolo.com/img/index/index-06-redoc-02.png)

a:\t\sfoo.com  s:a p:\sfoo.com
http://f:21/\sb\s?\sd\s#\se\s  s:http h:f port:21 p:/%20b%20 q:?%20d%20 f:#\se
http://f:/c  s:http h:f p:/c
http://f:0/c  s:http h:f port:0 p:/c
http://f:00000000000000/c  s:http h:f port:0 p:/c
http://f:00000000000000000000080/c  s:http h:f p:/c
http://f:b/c
http://f:\s/c
http://f:\n/c  s:http h:f p:/c
http://f:fifty-two/c
http://f:999999/c  s:http h:f port:999999 p:/c
http://f:\s21\s/\sb\s?\sd\s#\se\s

 */
@RunWith(AndroidJUnit4.class)
public class IssueReproductionTest {
  @Test public void getFailsWithoutAdditionalCert() throws IOException {
    OkHttpClient client = new OkHttpClient();

    sendRequest(client, "https://google.com/robots.txt");
  }

  private void sendRequest(OkHttpClient client, String url) throws IOException {
    Request request = new Request.Builder()
            .url(url)
            .build();

        rawSocket.closeQuietly()
      }
    }
  }

  /** Does all the work necessary to build a full HTTP or HTTPS connection on a raw socket. */
  @Throws(IOException::class)
  private fun connectSocket() {
    val rawSocket =
      when (route.proxy.type()) {
        Proxy.Type.DIRECT, Proxy.Type.HTTP -> route.address.socketFactory.createSocket()!!
        else -> JavaNetSocket(route.proxy)
      }

    java.net.Authenticator.setDefault(null)
    System.clearProperty("proxyHost")
    System.clearProperty("proxyPort")
    System.clearProperty("http.proxyHost")
    System.clearProperty("http.proxyPort")
    System.clearProperty("https.proxyHost")
    System.clearProperty("https.proxyPort")
    if (cache != null) {
      cache!!.delete()
    }
  }

  @Test
  fun requestHeaders() {

* [**Swagger UI**](https://github.com/swagger-api/swagger-ui), avec exploration interactive, appelez et testez votre API directement depuis le navigateur.

![Swagger UI interaction](https://fastapi.tiangolo.com/img/index/index-03-swagger-02.png)

* Documentation d'API alternative avec [**ReDoc**](https://github.com/Rebilly/ReDoc).

![ReDoc](https://fastapi.tiangolo.com/img/index/index-06-redoc-02.png)

* [https://github.com/tiangolo/full-stack](https://github.com/tiangolo/full-stack)
* [https://github.com/tiangolo/full-stack-flask-couchbase](https://github.com/tiangolo/full-stack-flask-couchbase)
* [https://github.com/tiangolo/full-stack-flask-couchdb](https://github.com/tiangolo/full-stack-flask-couchdb)

class ZstdInterceptorTest {
  val zstdInterceptor = CompressionInterceptor(Zstd, Gzip)

  @Test
  fun testDecompressZstd() {
    val s = "hello zstd world".encodeUtf8().zstdCompress()

    val response =
      response("https://example.com/", s) {
        header("Content-Encoding", "zstd")
      }

    val decompressed = zstdInterceptor.decompress(response)
    assertThat(decompressed.header("Content-Encoding")).isNull()