testutil

func GetFreePort ¶

func GetFreePort() (int, error)

GetFreePort returns a loopback port that is free for both TCP and UDP. Memberlist binds its TCP and UDP listeners on the same port number, so a port checked for TCP alone can still fail with "address already in use" when another socket holds the UDP side.

func NewConfig ¶

func NewConfig() *config.Config

func NewConfigWithTLS ¶ added in v0.2.0

func NewConfigWithTLS(t *testing.T, serverTLS, clientTLS *tls.Config) *config.Config

func NewEngineConfig ¶

func NewEngineConfig(t *testing.T) *config.Engine

func NewFlogger ¶

func NewFlogger(c *config.Config) *flog.Logger

func NewServer ¶

func NewServer(c *config.Config) *server.Server

func ToKey ¶

func ToKey(i int) string

func ToVal ¶

func ToVal(i int) []byte

func TryWithInterval ¶

func TryWithInterval(max int, interval time.Duration, f func() error) error