test

Documentation

Index

• func Copy(t testing.TB, src, dst string)
• func GetFreePorts(len int) (ports []int, err error)
• func NewTestingLogger(t testing.TB) log.Logger
• type CapturedOutput
  • func CaptureOutput(t *testing.T) *CapturedOutput
  • func (co *CapturedOutput) Done() (stdout string, stderr string)

Functions

func Copy

func Copy(t testing.TB, src, dst string)

func GetFreePorts

func GetFreePorts(len int) (ports []int, err error)

GetFreePorts returns a number of free local port for the tests to listen on. Note this will make sure the returned ports do not overlap, by stopping to listen once all ports are allocated

func NewTestingLogger

func NewTestingLogger(t testing.TB) log.Logger

Types

type CapturedOutput

type CapturedOutput struct {
	// contains filtered or unexported fields
}

func CaptureOutput

func CaptureOutput(t *testing.T) *CapturedOutput

CaptureOutput replaces os.Stdout and os.Stderr with new pipes, that will write output to buffers. Buffers are accessible by calling Done on returned struct.

os.Stdout and os.Stderr must be reverted to previous values manually.

func (*CapturedOutput) Done

func (co *CapturedOutput) Done() (stdout string, stderr string)

Done waits until all captured output has been written to buffers, and then returns the buffers.