case 2:
		logAndDie(debugRawEvents(tracef))
	}

	ln, err := net.Listen("tcp", *httpFlag)
	if err != nil {
		logAndDie(fmt.Errorf("failed to create server socket: %w", err))
	}
	addr := "http://" + ln.Addr().String()

	log.Print("Preparing trace for viewer...")
	parsed, err := parseTraceInteractive(tracef, traceSize)
	if err != nil {
		logAndDie(err)
	}
	// N.B. tracef not needed after this point.

			cSect := compressedSects[i]
			copy(sect.Name[:], cSect.Name)
			sect.Size = cSect.Size
			if cSect.Offset != 0 {
				sect.Offset = cSect.Offset + uint32(deltaOffset)
			}
			if cSect.Addr != 0 {
				sect.Addr = cSect.Addr
			}
		} else {
			if sect.Offset != 0 {
				sect.Offset += uint32(deltaOffset)
			}
			if sect.Reloff != 0 {
				sect.Reloff += uint32(deltaOffset)
			}
		}

					},
				},
			},
		},
	}

	for _, test := range testCases {
		t.Run(test.name, func(t *testing.T) {
			addr := BuildAddress(test.addr, test.port)
			if !reflect.DeepEqual(addr, test.expected) {
				t.Errorf("expected add %v, but got %v", test.expected, addr)
			}
		})
	}
}

func TestGetEndpointHost(t *testing.T) {
	tests := []struct {
		name     string

			}

			// Get a renewal manager for an actual Cluster configuration
			rm, err := renewal.NewManager(&internalcfg.ClusterConfiguration, kdir)
			if err != nil {
				return err
			}

			// Renew certificates
			for _, handler := range rm.Certificates() {
				if err := renewCert(kdir, internalcfg, handler); err != nil {
					return err
				}
			}

			addresses := c.ambientIndex.All()
			for _, addr := range addresses {
				wl := addr.GetWorkload()
				if wl != nil {
					if !podNames.Contains(wl.Name) {
						continue
					}
					if addr.GetWorkload().Network != network {
						return fmt.Errorf("no network workload notify")
					}
				}
				svc := addr.GetService()
				if svc != nil {
					if !svcNames.Contains(svc.Name) {

	return "runtime error: " + string(e)
}

type errorAddressString struct {
	msg  string  // error message
	addr uintptr // memory address where the error occurred
}

func (e errorAddressString) RuntimeError() {}

func (e errorAddressString) Error() string {
	return "runtime error: " + e.msg
}

// Addr returns the memory address where a fault occurred.
// The address provided is best-effort.

				return
			}
		}()
	}(ln)

	// Connect to listener to retrieve file and verify digest matches
	// expected.
	c, err := Dial("tcp", ln.Addr().String())
	if err != nil {
		t.Fatal(err)
	}
	defer c.Close()

	h := sha256.New()
	rbytes, err := io.Copy(h, c)
	if err != nil {
		t.Error(err)
	}

	if rbytes != newtonLen {

			case reflect.Slice, reflect.Array:
				for i := 0; i < rv.Len(); i++ {
					appendToFieldValues(reflect.Indirect(rv.Index(i)).Addr())
				}
			case reflect.Struct:
				if !rv.CanAddr() {
					association.Error = ErrInvalidValue
					return
				}
				appendToFieldValues(rv.Addr())
			}

			if association.Error == nil {

	}
	if egressDialer != nil {
		dialer := func(ctx context.Context, addr string) (net.Conn, error) {
			if strings.Contains(addr, "//") {
				// etcd client prior to 3.5 passed URLs to dialer, normalize to address
				u, err := url.Parse(addr)
				if err != nil {
					return nil, err
				}
				addr = u.Host
			}
			return egressDialer(ctx, "tcp", addr)
		}
		dialOptions = append(dialOptions, grpc.WithContextDialer(dialer))

	// Find IP addr of excluded interfaces and add to a map for instant lookup
	for _, ifaceName := range exclusions {
		iface, err := net.InterfaceByName(ifaceName)
		if err != nil {
			log.Warnf("Unable to get interface %s: %v", ifaceName, err)
			continue
		}
		addrs, err := iface.Addrs()
		if err != nil {
			log.Warnf("Unable to get IP addr(s) of interface %s: %v", ifaceName, err)
			continue