Documentation
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Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type Clock ¶
type Clock interface {
After(d time.Duration) <-chan time.Time
Sleep(d time.Duration)
Now() time.Time
}
Clock provides an interface that packages can use instead of directly using the time module, so that chronology-related behavior can be tested
func NewRealClock ¶
func NewRealClock() Clock
NewRealClock returns a Clock which simply delegates calls to the actual time package; it should be used by packages in production.
type FakeClock ¶
type FakeClock interface {
Clock
// Advance advances the FakeClock to a new point in time, ensuring any existing
// sleepers are notified appropriately before returning
Advance(d time.Duration)
// BlockUntil will block until the FakeClock has the given number of
// sleepers (callers of Sleep or After)
BlockUntil(n int)
}
FakeClock provides an interface for a clock which can be manually advanced through time
func NewFakeClock ¶
func NewFakeClock() FakeClock
NewFakeClock returns a FakeClock implementation which can be manually advanced through time for testing. The initial time of the FakeClock will be an arbitrary non-zero time.
func NewFakeClockAt ¶
NewFakeClockAt returns a FakeClock initialised at the given time.Time.
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