testutils

Documentation

Index

• func CmdAdd(cniNetns, cniContainerID, cniIfname string, conf []byte, f func() error) (types.Result, []byte, error)
• func CmdAddWithArgs(args *skel.CmdArgs, f func() error) (types.Result, []byte, error)
• func CmdCheck(cniNetns, cniContainerID, cniIfname string, conf []byte, f func() error) error
• func CmdCheckWithArgs(args *skel.CmdArgs, f func() error) error
• func CmdDel(cniNetns, cniContainerID, cniIfname string, f func() error) error
• func CmdDelWithArgs(args *skel.CmdArgs, f func() error) error
• func NewNS() (ns.NetNS, error)
• func Ping(saddr, daddr string, isV6 bool, timeoutSec int) error
• func UnmountNS(ns ns.NetNS) error
• type BadReader
  • func (r *BadReader) Close() error
  • func (r *BadReader) Read(buffer []byte) (int, error)

Functions

func CmdAdd

func CmdAdd(cniNetns, cniContainerID, cniIfname string, conf []byte, f func() error) (types.Result, []byte, error)

func CmdAddWithArgs

func CmdAddWithArgs(args *skel.CmdArgs, f func() error) (types.Result, []byte, error)

func CmdCheck

func CmdCheck(cniNetns, cniContainerID, cniIfname string, conf []byte, f func() error) error

func CmdCheckWithArgs

func CmdCheckWithArgs(args *skel.CmdArgs, f func() error) error

func CmdDel

func CmdDel(cniNetns, cniContainerID, cniIfname string, f func() error) error

func CmdDelWithArgs

func CmdDelWithArgs(args *skel.CmdArgs, f func() error) error

func NewNS

func NewNS() (ns.NetNS, error)

Creates a new persistent (bind-mounted) network namespace and returns an object representing that namespace, without switching to it.

func Ping

func Ping(saddr, daddr string, isV6 bool, timeoutSec int) error

Ping shells out to the `ping` command. Returns nil if successful.

func UnmountNS

func UnmountNS(ns ns.NetNS) error

UnmountNS unmounts the NS held by the netns object

Types

type BadReader

type BadReader struct {
	Error error
}

BadReader is an io.Reader which always errors

func (*BadReader) Close

func (r *BadReader) Close() error

func (*BadReader) Read

func (r *BadReader) Read(buffer []byte) (int, error)