import static org.junit.Assert.assertEquals;

import org.junit.Test;

public class LumberJackTest {
    @Test
    public void singsTheSong() {
        LumberJack jack = new LumberJack();
        jack.sing();
    }

    private static final Logger OAK = Logger.getLogger("oak");
    private static final Logger ELM = Logger.getLogger("elm");
    private static final Logger ELMER = Logger.getLogger("elm.er");

    public void sing() {
        ROOT.fine("Oh, I'm a lumberjack, and I'm okay.");
        OAK.fine("I sleep all night and I work all day.");
        ELM.fine("He's a lumberjack, and He's okay.");

// SRV-like "underscore labels"; see golang.org/issue/12421).
//
// isDomainName should be an internal detail,
// but widely used packages access it using linkname.
// Notable members of the hall of shame include:
//   - github.com/sagernet/sing
//
// Do not remove or change the type signature.
// See go.dev/issue/67401.
//
//go:linkname isDomainName
func isDomainName(s string) bool {

// Solaris, the MulticastAddrs method of Interface is not implemented.

// errNoSuchInterface should be an internal detail,
// but widely used packages access it using linkname.
// Notable members of the hall of shame include:
//   - github.com/sagernet/sing
//
// Do not remove or change the type signature.
// See go.dev/issue/67401.
//
//go:linkname errNoSuchInterface

var (

        Map<String, Object> document = new HashMap<>();
        document.put(field, "Sing the Supercalifragilisticexpialidocious for Honorificabilitudinitatibus");
        suggester.indexer().indexFromDocument(new Map[] { document });
        suggester.refresh();

        SuggestResponse response0 = suggester.suggest().setQuery("sin").setSuggestDetail(true).execute().getResponse();
        assertEquals(1, response0.getNum());

// procyield should be an internal detail,
// but widely used packages access it using linkname.
// Notable members of the hall of shame include:
//   - github.com/sagernet/sing-tun
//   - github.com/slackhq/nebula
//   - github.com/tailscale/wireguard-go
//
// Do not remove or change the type signature.
// See go.dev/issue/67401.
//

// "Basic QWxhZGRpbjpvcGVuIHNlc2FtZQ==" returns ("Aladdin", "open sesame", true).
//
// parseBasicAuth should be an internal detail,
// but widely used packages access it using linkname.
// Notable members of the hall of shame include:
//   - github.com/sagernet/sing
//
// Do not remove or change the type signature.
// See go.dev/issue/67401.
//
//go:linkname parseBasicAuth

}

func proveClusterIPsAllocated(t *testing.T, storage *wrapperRESTForTests, before, after *api.Service) {
	t.Helper()

	if sing, plur := after.Spec.ClusterIP, after.Spec.ClusterIPs[0]; sing != plur {
		t.Errorf("%s: expected clusterIP == clusterIPs[0]: %q != %q", callName(before, after), sing, plur)
	}

	for _, clip := range after.Spec.ClusterIPs {

// setPath will return an error only if the provided path contains an invalid
// escaping.
//
// setPath should be an internal detail,
// but widely used packages access it using linkname.
// Notable members of the hall of shame include:
//   - github.com/sagernet/sing
//
// Do not remove or change the type signature.
// See go.dev/issue/67401.
//
//go:linkname badSetPath net/url.(*URL).setPath

    taskFaker.advanceUntil(ns(500L))
    server.processNextFrame() // Ping.
    client.processNextFrame() // Pong.
    taskFaker.advanceUntil(ns(1000L))
    server.processNextFrame() // Ping.
    client.processNextFrame() // Pong.
    taskFaker.advanceUntil(ns(1500L))
    server.processNextFrame() // Ping.
    client.processNextFrame() // Pong.
  }

  @Test