testutil

func GetEtcdClient ¶

func GetEtcdClient() (client.KeysAPI, func(), error)

GetEtcdClient - is a helper function that starts an embedded Etcd server on a free random port and returns a configured Etcd client, teardown function and error (if any). User's responsibility is to call a teardown function once test is completed

func GetFreePort ¶

func GetFreePort() (int, error)

func GetTestPrefix ¶

func GetTestPrefix() string