clock

Documentation

Overview

Package clock provides a time abstraction so cache internals can be tested without sleeping or time.Sleep-based races.

Index

• type Clock
• type Mock
  • func NewMock(t time.Time) *Mock
  • func (m *Mock) Advance(d time.Duration)
  • func (m *Mock) Now() time.Time
  • func (m *Mock) Set(t time.Time)
• type Real
  • func (Real) Now() time.Time

Types

type Clock

type Clock interface {
	Now() time.Time
}

Clock is the interface used internally by cache to read the current time.

type Mock

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

Mock is a controllable clock for tests.

func NewMock

func NewMock(t time.Time) *Mock

func (*Mock) Advance

func (m *Mock) Advance(d time.Duration)

Advance moves the mock clock forward by d.

func (*Mock) Now

func (m *Mock) Now() time.Time

func (*Mock) Set

func (m *Mock) Set(t time.Time)

Set sets the mock clock to t.

type Real

type Real struct{}

Real is the production clock, delegates to time.Now().

func (Real) Now

func (Real) Now() time.Time