}

    fun androidSdkVersion(): Int? =
      if (Platform.isAndroid) {
        Build.VERSION.SDK_INT
      } else {
        null
      }

    fun localhostHandshakeCertificates(): HandshakeCertificates =
      when {
        isBouncyCastle() -> localhostHandshakeCertificatesWithRsa2048
        else -> localhost()
      }

    val isAndroid: Boolean

    platform.assumeNotBouncyCastle()
  }

  @Test fun `untrusted host in insecureHosts connects successfully`() {
    val serverCertificates = platform.localhostHandshakeCertificates()
    server.useHttps(serverCertificates.sslSocketFactory())
    server.enqueue(MockResponse())

    val clientCertificates =
      HandshakeCertificates
        .Builder()

  @JvmField
  @RegisterExtension
  val clientTestRule = OkHttpClientTestRule()

  @JvmField
  @RegisterExtension
  val platform = PlatformRule()

  private val handshakeCertificates = platform.localhostHandshakeCertificates()
  private lateinit var client: OkHttpClient
  private lateinit var cache: Cache
  private val nullHostnameVerifier = HostnameVerifier { _: String?, _: SSLSession? -> true }

  @JvmField @RegisterExtension
  var platform = PlatformRule()

  @JvmField @RegisterExtension
  val clientTestRule = OkHttpClientTestRule()

  private val handshakeCertificates = platform.localhostHandshakeCertificates()

  var client = clientTestRule.newClient()

  @StartStop
  private val server = MockWebServer()

  @BeforeEach
  fun setUp() {

class JSSETest {
  @JvmField @RegisterExtension
  var platform = PlatformRule()

  @JvmField @RegisterExtension
  val clientTestRule = OkHttpClientTestRule()

  private val handshakeCertificates = platform.localhostHandshakeCertificates()

  var client = clientTestRule.newClient()

  @StartStop
  private val server = MockWebServer()

  @BeforeEach
  fun setUp() {

    OkHttpClientTestRule().apply {
      recordFrames = true
      recordSslDebug = true
    }

  private var client = clientTestRule.newClient()
  private val handshakeCertificates = platform.localhostHandshakeCertificates()

  @StartStop
  private val server = MockWebServer()

  @Test
  fun legalToExecuteTwiceCloning() {
    server.enqueue(MockResponse(body = "abc"))
    server.enqueue(MockResponse(body = "def"))

  @StartStop
  val server1 = MockWebServer()

  @StartStop
  val server2 = MockWebServer()

  private var eventRecorder = EventRecorder()

  private val handshakeCertificates = platform.localhostHandshakeCertificates()

  val dns = FakeDns()

  val ipv4 = InetAddress.getByName("203.0.113.1")
  val ipv6 = InetAddress.getByName("2001:db8:ffff:ffff:ffff:ffff:ffff:1")

  val refusedStream =
    MockResponse

  val platform = PlatformRule()

  @RegisterExtension
  @JvmField
  var clientTestRule = OkHttpClientTestRule()

  private val eventRecorder = EventRecorder()
  private val handshakeCertificates = platform.localhostHandshakeCertificates()

  private var client =
    clientTestRule
      .newClientBuilder()
      .eventListenerFactory(clientTestRule.wrap(eventRecorder))
      .build()

  @StartStop

  @RegisterExtension
  val clientTestRule: OkHttpClientTestRule = OkHttpClientTestRule()

  @StartStop
  private val server = MockWebServer()

  private val handshakeCertificates = platform.localhostHandshakeCertificates()
  private var client: OkHttpClient = clientTestRule.newClient()

  @Test
  fun connectionsAreReused() {
    server.enqueue(MockResponse(body = "a"))
    server.enqueue(MockResponse(body = "b"))

  }

  enum class ConnectionType {
    H2,
    HTTPS,
    HTTP,
  }

  @JvmField @RegisterExtension
  val clientTestRule = OkHttpClientTestRule()

  val handshakeCertificates = platform.localhostHandshakeCertificates()

  private lateinit var server: MockWebServer
  private lateinit var client: OkHttpClient

  val eventRecorder = EventRecorder()

  @BeforeEach
  fun setUp() {