Function futures_test::task::panic_spawner_mut

pub fn panic_spawner_mut() -> &'static mut PanicSpawner

Get a reference to a singleton instance of PanicSpawner.

Examples

#![feature(async_await)]
use futures::task::SpawnExt;
use futures_test::task::panic_spawner_mut;

let spawner = panic_spawner_mut();
spawner.spawn(async { })?; // Will panic