testutil

Documentation

Index

• Variables
• func CleanupPath(t *testing.T, path string)
• func ConstructAddress(pubkey, prikey string) *iotxaddress.Address
• func SignalChan(interval, timeout time.Duration) <-chan struct{}
• func WaitUntil(interval, timeout time.Duration, f CheckCondition) error
• type CheckCondition

Variables

var ErrTimeout = errors.New("timed out")

ErrTimeout is returned when time is up

Functions

func CleanupPath

func CleanupPath(t *testing.T, path string)

CleanupPath detects the existence of test DB file and removes it if found

func ConstructAddress

func ConstructAddress(pubkey, prikey string) *iotxaddress.Address

ConstructAddress constructs an iotex address

func SignalChan

func SignalChan(interval, timeout time.Duration) <-chan struct{}

SignalChan returns a channel that will be written every interval until timeout

func WaitUntil

func WaitUntil(interval, timeout time.Duration, f CheckCondition) error

WaitUntil periodically checks whether the condition specified in CheckCondition function is satisfied If an error is returned, it either comes from CheckCondition function or time is up before the given condition is satisfied

Types

type CheckCondition

type CheckCondition func() (bool, error)

CheckCondition defines a func type that checks whether a certain condition is satisfied