Struct tokio_mock_task::MockTask

pub struct MockTask { /* fields omitted */ }

Mock task

A mock task is able to intercept and track notifications.

Methods

impl MockTask

pub fn new() -> Self

Create a new mock task

pub fn enter<F, R>(&mut self, f: F) -> R where     F: FnOnce() -> R,

Run a closure from the context of the task.

Any notifications resulting from the execution of the closure are tracked.

pub fn is_notified(&self) -> bool

Returns true if the inner future has received a readiness notification since the last call to enter.

pub fn notifier_ref_count(&self) -> usize

Returns the number of references to the task notifier

The task itself holds a reference. The return value will never be zero.

Trait Implementations

impl Debug for MockTask

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.