testutils

Documentation

Index

• Variables
• func MkdirTemp(t *testing.T) string
• func RandData(rng *mrand.Rand, size int) []byte
• func RandTime(rng *mrand.Rand) time.Time
• func RemoveArbitraryFiles(rng *mrand.Rand, rootdirname string) error
• func RetryCopy(rng *mrand.Rand, w io.Writer, r io.Reader) (int64, error)
• func Rng(t *testing.T) *mrand.Rand
• type Checksum
  • func TarSlurp(rootdirname string) (Checksum, error)
  • func (cs Checksum) Equal(other Checksum) bool
• type SmallPReader
  • func (spr *SmallPReader) Read(p []byte) (int, error)
• type UnreliableWriter
  • func (uw *UnreliableWriter) Failed() int
  • func (uw *UnreliableWriter) Fix()
  • func (uw *UnreliableWriter) Write(p []byte) (int, error)

Variables

var ErrTryAgain = errors.New("try again")

Functions

func MkdirTemp

func MkdirTemp(t *testing.T) string

func RandData

func RandData(rng *mrand.Rand, size int) []byte

func RandTime

func RandTime(rng *mrand.Rand) time.Time

func RemoveArbitraryFiles

func RemoveArbitraryFiles(rng *mrand.Rand, rootdirname string) error

func RetryCopy

func RetryCopy(rng *mrand.Rand, w io.Writer, r io.Reader) (int64, error)

func Rng

func Rng(t *testing.T) *mrand.Rand

Types

type Checksum

type Checksum []byte

func TarSlurp

func TarSlurp(rootdirname string) (Checksum, error)

func (Checksum) Equal

func (cs Checksum) Equal(other Checksum) bool

type SmallPReader

type SmallPReader struct {
	Rng *mrand.Rand
	io.Reader
}

SmallPReader reads with a small p.

func (*SmallPReader) Read

func (spr *SmallPReader) Read(p []byte) (int, error)

type UnreliableWriter

type UnreliableWriter struct {
	Rng *mrand.Rand
	io.Writer
	// contains filtered or unexported fields
}

func (*UnreliableWriter) Failed

func (uw *UnreliableWriter) Failed() int

func (*UnreliableWriter) Fix

func (uw *UnreliableWriter) Fix()

func (*UnreliableWriter) Write

func (uw *UnreliableWriter) Write(p []byte) (int, error)