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Use SpawnNamed instead of Spawn in Overseer (#1430)

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* Use SpawnNamed instead of Spawn in Overseer

* reexport SpawnNamed and fix doc tests

* Fix deps
This commit is contained in:
Fedor Sakharov
2020-07-17 20:04:02 +03:00
committed by GitHub
parent 04f9c6ece8
commit 5624bd8bf4
19 changed files with 245 additions and 172 deletions
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polkadot/node/test-helpers/subsystem/Cargo.toml
+1
View File
@@ -10,3 +10,4 @@ futures = "0.3.5"
async-trait = "0.1"
polkadot-subsystem = { package = "polkadot-node-subsystem", path = "../../subsystem" }
parking_lot = "0.10.0"
sp-core = { git = "https://github.com/paritytech/substrate", branch = "master" }
polkadot/node/test-helpers/subsystem/src/lib.rs
+7 -4
View File
@@ -21,9 +21,9 @@ use polkadot_subsystem::messages::AllMessages;
use futures::prelude::*;
use futures::channel::mpsc;
use futures::task::{Spawn, SpawnExt};
use futures::poll;
use parking_lot::Mutex;
use sp_core::traits::SpawnNamed;
use std::convert::Infallible;
use std::pin::Pin;
@@ -155,7 +155,7 @@ pub struct TestSubsystemContext<M, S> {
}
#[async_trait::async_trait]
impl<M: Send + 'static, S: Spawn + Send + 'static> SubsystemContext for TestSubsystemContext<M, S> {
impl<M: Send + 'static, S: SpawnNamed + Send + 'static> SubsystemContext for TestSubsystemContext<M, S> {
type Message = M;
async fn try_recv(&mut self) -> Result<Option<FromOverseer<M>>, ()> {
@@ -170,8 +170,11 @@ impl<M: Send + 'static, S: Spawn + Send + 'static> SubsystemContext for TestSubs
self.rx.next().await.ok_or(SubsystemError)
}
async fn spawn(&mut self, s: Pin<Box<dyn Future<Output = ()> + Send>>) -> SubsystemResult<()> {
self.spawn.spawn(s).map_err(Into::into)
async fn spawn(&mut self, name: &'static str, s: Pin<Box<dyn Future<Output = ()> + Send>>)
-> SubsystemResult<()>
{
self.spawn.spawn(name, s);
Ok(())
}
async fn send_message(&mut self, msg: AllMessages) -> SubsystemResult<()> {