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| 1 | +// Package clock is a library for testing time related code. It exports an interface Clock that |
| 2 | +// mimics the standard library time package functions. In production, an implementation that calls |
| 3 | +// thru to the standard library is used. In testing, a Mock clock is used to precisely control and |
| 4 | +// intercept time functions. |
| 5 | +package clock |
| 6 | + |
| 7 | +import ( |
| 8 | +"context" |
| 9 | +"time" |
| 10 | +) |
| 11 | + |
| 12 | +typeClockinterface { |
| 13 | +// TickerFunc is a convenience function that calls f on the interval d until either the given |
| 14 | +// context expires or f returns an error. Callers may call Wait() on the returned Waiter to |
| 15 | +// wait until this happens and obtain the error. |
| 16 | +TickerFunc(ctx context.Context,d time.Duration,ffunc()error,tags...string)Waiter |
| 17 | +// NewTimer creates a new Timer that will send the current time on its channel after at least |
| 18 | +// duration d. |
| 19 | +NewTimer(d time.Duration,tags...string)*Timer |
| 20 | +} |
| 21 | + |
| 22 | +// Waiter can be waited on for an error. |
| 23 | +typeWaiterinterface { |
| 24 | +Wait(tags...string)error |
| 25 | +} |