After See built-in time.After() function.

AfterFunc See built-in time.AfterFunc() function.

Elapse increment the current time by the given Duration.

NewTimer creates a new Timer; either a wrapper around a standard Go time.Timer, or a mocked-out Timer, depending on whether MockMode is set.

Now Returns the current time.

Sleep See built-in time.Sleep() function.

MockMode Controls whether library calls should be mocked, or whether we should use the standard Go time library.

Timer is interface over Golang's built-in Timers, allowing them to be swapped out for mocked timers.