Struct TimeController 

pub struct TimeController { /* private fields */ }

A controller for virtual time in tests

Implementations

impl TimeController

pub fn new_paused() -> Self

Create a new time controller with paused time

pub fn new_real() -> Self

Create a new time controller with real time

pub fn pause(&self)

Pause time progression

pub fn resume(&self)

Resume time at normal speed

pub fn set_scale(&self, scale: f64)

Set time scale (0.0 = paused, 1.0 = normal, 2.0 = double speed)

pub fn advance(&self, duration: Duration) -> Result<(), &'static str>

Advance time by the given duration (only works when paused)

pub fn now(&self) -> Duration

Get the current virtual time

pub async fn sleep(&self, duration: Duration)

Sleep for the given duration In paused mode: advances virtual time instantly In real mode: actually sleeps

pub fn sleep_blocking(&self, duration: Duration)

Block the current thread for the given duration In paused mode: advances virtual time instantly In real mode: actually blocks

Trait Implementations

impl Clone for TimeController

fn clone(&self) -> TimeController

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.