else -> throw expected
      }
    }
    assertThat(server.requestCount).isEqualTo(0)
  }

  @Test
  fun connectViaProxyUsingProxyArg() {
    testConnectViaProxy(ProxyConfig.CREATE_ARG)
  }

  @Test
  fun connectViaProxyUsingProxySystemProperty() {
    testConnectViaProxy(ProxyConfig.PROXY_SYSTEM_PROPERTY)
  }

  @Test
  fun connectViaProxyUsingHttpProxySystemProperty() {