// Sessions improvement https://bugs.java.com/bugdatabase/view_bug.do?bug_id=JDK-8245576
    if (!platform.isJdk9() && !platform.isOpenJsse() && !platform.isJdk8Alpn()) {
      reuseSession = true
    }

    client.newCall(request).execute().use { response ->
      assertEquals(200, response.code)
    }

    assertEquals(2, sessionIds.size)

    fun isConscrypt() = getPlatformSystemProperty() == CONSCRYPT_PROPERTY

    fun isJdk9() = getPlatformSystemProperty() == JDK9_PROPERTY

    fun isJdk8() = getPlatformSystemProperty() == JDK8_PROPERTY

    fun isJdk8Alpn() = getPlatformSystemProperty() == JDK8_ALPN_PROPERTY

    fun isBouncyCastle() = getPlatformSystemProperty() == BOUNCYCASTLE_PROPERTY

    fun isOpenJsse() = getPlatformSystemProperty() == OPENJSSE_PROPERTY