clientv3test

Documentation

Overview

Package clientv3test implements tests built upon embedded etcd, and focuses on correctness of etcd client.

Index

• func IsCanceled(err error) bool
• func IsClientTimeout(err error) bool
• func IsServerCtxTimeout(err error) bool
• func IsUnavailable(err error) bool
• func MustWaitPinReady(t *testing.T, cli *clientv3.Client)

Functions

func IsCanceled

func IsCanceled(err error) bool

func IsClientTimeout

func IsClientTimeout(err error) bool

IsClientTimeout checks reason of the error. In grpc v1.11.3+ dial timeouts can error out with transport.ErrConnClosing. Previously dial timeouts would always error out with context.DeadlineExceeded.

func IsServerCtxTimeout

func IsServerCtxTimeout(err error) bool

IsServerCtxTimeout checks reason of the error. e.g. due to clock drifts in server-side, client context times out first in server-side while original client-side context is not timed out yet

func IsUnavailable

func IsUnavailable(err error) bool

func MustWaitPinReady

func MustWaitPinReady(t *testing.T, cli *clientv3.Client)

MustWaitPinReady waits up to 3-second until connection is up (pin endpoint). Fatal on time-out.