factory.newAddress(
        proxy = Proxy.NO_PROXY,
      )
    val routeSelector = newRouteSelector(address)
    assertThat(routeSelector.hasNext()).isTrue()
    dns[uriHost] = dns.allocate(2)
    val selection = routeSelector.next()
    assertRoute(selection.next(), address, Proxy.NO_PROXY, dns.lookup(uriHost, 0), uriPort)
    assertRoute(selection.next(), address, Proxy.NO_PROXY, dns.lookup(uriHost, 1), uriPort)

	// URL for HTTP requests unless overridden by NoProxy.
	HTTPProxy string

	// HTTPSProxy represents the HTTPS_PROXY or https_proxy
	// environment variable. It will be used as the proxy URL for
	// HTTPS requests unless overridden by NoProxy.
	HTTPSProxy string

	// NoProxy represents the NO_PROXY or no_proxy environment
	// variable. It specifies a string that contains comma-separated values

				Proto: "https",
				CIDR:  "10.96.0.0/12",
			}, // Expected to be accessed directly, we set NO_PROXY to 10.0.0.0/8
			expectWarnings: false,
		},
		{
			check: HTTPProxyCIDRCheck{
				Proto: "https",
				CIDR:  "192.168.0.0/16",
			}, // Expected to go via proxy as this range is not listed in NO_PROXY
			expectWarnings: true,
		},
		{
			check: HTTPProxyCIDRCheck{
				Proto: "https",

// no matching CIDRs are found
func NewProxierWithNoProxyCIDR(delegate func(req *http.Request) (*url.URL, error)) func(req *http.Request) (*url.URL, error) {
	// we wrap the default method, so we only need to perform our check if the NO_PROXY (or no_proxy) envvar has a CIDR in it
	noProxyEnv := os.Getenv("NO_PROXY")
	if noProxyEnv == "" {

    assertThat(client.proxySelector)
      .isNotInstanceOf(NullProxySelector::class.java)
    client =
      OkHttpClient.Builder()
        .proxy(Proxy.NO_PROXY)
        .build()
    assertThat(client.proxy).isSameAs(Proxy.NO_PROXY)
    assertThat(client.proxySelector)
      .isInstanceOf(NullProxySelector::class.java)
    client =
      OkHttpClient.Builder()
        .proxySelector(FakeProxySelector())

   *
   * Note that the list of proxies is never null, but it may be a list containing
   * only [Proxy.NO_PROXY]. This comes up in several situations:
   *
   * * If neither a proxy nor proxy selector is configured.
   * * If the proxy is configured explicitly as [Proxy.NO_PROXY].
   * * If the proxy selector returns only [Proxy.NO_PROXY].
   * * If the proxy selector returns an empty list or null.
   *

		fmt.Fprint(w, res)
	}))
	defer server.Close()

	localProxy := server.URL

	t.Setenv("http_proxy", localProxy)
	t.Setenv("HTTP_PROXY", localProxy)
	unsetEnv(t, "no_proxy")
	unsetEnv(t, "NO_PROXY")

	followNonLocalRedirects := true
	prober := New(followNonLocalRedirects)

	// take some time to wait server boot
	time.Sleep(2 * time.Second)
	url, err := url.Parse("http://example.com")

    protected CurlRequest createCurlRequest(final String url) {
        final CurlRequest request = Curl.get(url);
        final Proxy proxy = ComponentUtil.getFessConfig().getHttpProxy();
        if (proxy != null && !Proxy.NO_PROXY.equals(proxy)) {
            request.proxy(proxy);
        }
        return request;
    }

    public void deleteInstalledArtifact(final Artifact artifact) {

			noProxy:           "192.168.63.0/24,192.168.143.0/24",
			url:               "https://192.168.143.1:8443/api",
			expectedDelegated: false,
		},
		{
			name:              "IPv6 cidr",
			noProxy:           "2001:db8::/48",
			url:               "https://[2001:db8::1]/api",
			expectedDelegated: false,
		},
		{
			name:              "IPv6+port cidr",
			noProxy:           "2001:db8::/48",

    builder = builder.writeTimeout(Duration.ofSeconds(0L))
    builder = builder.pingInterval(0L, TimeUnit.SECONDS)
    builder = builder.pingInterval(Duration.ofSeconds(0L))
    builder = builder.proxy(Proxy.NO_PROXY)
    builder = builder.proxySelector(NullProxySelector)
    builder = builder.cookieJar(CookieJar.NO_COOKIES)
    builder = builder.cache(Cache(File("/cache/"), Integer.MAX_VALUE.toLong()))