init {
        val trustManager = trustManagerForCertificates(trustedCertificatesInputStream())
        val sslContext = SSLContext.getInstance("TLS")
        sslContext.init(null, arrayOf<TrustManager>(trustManager), null)
        val sslSocketFactory = sslContext.socketFactory

        client = OkHttpClient.Builder()
            .sslSocketFactory(sslSocketFactory, trustManager)
            .build()
      }

    .addTrustedCertificate(localhostCertificate.certificate())
    .build();
OkHttpClient client = new OkHttpClient.Builder()
    .sslSocketFactory(clientCertificates.sslSocketFactory(), clientCertificates.trustManager())
    .build();
```

With a server that holds a certificate and a client that trusts it we have enough for an HTTPS
handshake. The best part of this example is that we don't need to make our test code insecure with a

            ConnectionSpec.RESTRICTED_TLS,
            ConnectionSpec.MODERN_TLS,
          ),
        ).sslSocketFactory(
          suppressTlsFallbackClientSocketFactory(),
          handshakeCertificates.trustManager,
        ).build()
    executeSynchronously("/").assertBody("abc")
  }

  @Test
  fun recoverFromTlsHandshakeFailure_tlsFallbackScsvEnabled() {
    platform.assumeNotConscrypt()

        enableTls()
        overrideBadImplementation(
          override = Override.X509TrustManagerOverride,
          testItFails = testItFails,
          goodValue = handshakeCertificates.trustManager,
        )
      }

      OverrideParam.HostnameVerifier -> {
        enableTls()
        overrideBadImplementation(override = override.override, testItFails = testItFails)
      }

        .body("ABC")
        .build(),
    )
    client =
      client
        .newBuilder()
        .sslSocketFactory(
          handshakeCertificates.sslSocketFactory(),
          handshakeCertificates.trustManager,
        ).hostnameVerifier(NULL_HOSTNAME_VERIFIER)
        .build()
    val request = Request.Builder().url(server.url("/")).build()
    val response1 = client.newCall(request).execute()