Module tokio_test::clock

A mocked clock for use with tokio_timer based futures.

Example

use tokio::clock;
use tokio_test::{assert_ready, assert_pending, task};
use tokio_timer::delay;

use std::time::Duration;

tokio_test::clock::mock(|handle| {
    let mut task = task::spawn(async {
        delay(clock::now() + Duration::from_secs(1)).await
    });

    assert_pending!(task.poll());

    handle.advance(Duration::from_secs(1));

    assert_ready!(task.poll());
});

Structs

Handle	A handle to the MockClock.
MockClock	Mock clock for use with tokio-timer futures.

Functions

mock	Run the provided closure with a MockClock that starts at the current time.
mock_at	Run the provided closure with a MockClock that starts at the provided Instant.