)
    applyConnectionSpec(tlsSpec, sslSocket, false)
    if (platform.isAndroid) {
      // https://developer.android.com/reference/javax/net/ssl/SSLSocket
      val sdkVersion = platform.androidSdkVersion()
      if (sdkVersion != null && sdkVersion >= 29) {
        assertThat(sslSocket.enabledCipherSuites)
          .containsExactly(
            CipherSuite.TLS_AES_128_GCM_SHA256.javaName,

    }

    fun assumeJdkVersion(majorVersion: Int) {
      assumeNotAndroid()
      assumeNotGraalVMImage()
      assumeTrue(PlatformVersion.majorVersion == majorVersion)
    }

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

    fun localhostHandshakeCertificates(): HandshakeCertificates =
      when {