testtool

Documentation

Index

• Constants
• func GetFreePort() (string, error)
• func NewBinCache() (BinCache, CloseFunc)
• func RandomBinaryName() string
• func RandomName() string
• func WaitForPort(l logger, timeout time.Duration, port string) error
• type BinCache
• type CloseFunc

Constants

const BinariesEnv = "TESTTOOL_BINARIES"

Functions

func GetFreePort

func GetFreePort() (string, error)

GetFreePort returns free local tcp port.

func NewBinCache

func NewBinCache() (BinCache, CloseFunc)

func RandomBinaryName

func RandomBinaryName() string

func RandomName

func RandomName() string

func WaitForPort

func WaitForPort(l logger, timeout time.Duration, port string) error

WaitForPort tries to connect to given local port with constant backoff.

Returns error if port is not ready after timeout.

Types

type BinCache

type BinCache interface {
	// GetBinary returns filesystem path to the compiled binary corresponding to given import path.
	GetBinary(importPath string) (string, error)
}

type CloseFunc

type CloseFunc func()