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Produce block always on updated transaction pool state (#5227)

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* make sure return ready iterator once state is updated

* update sc_basic_authorship tests

* update node tests

* fix manual seal

* actually fix service test

* add tests

* Update client/basic-authorship/src/basic_authorship.rs

Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com>

* helper function

* review suggestions

* warning and continue

* add debug log

* use futures::chennel::oneshot

* use declaration bound

* no option for updated_at

* no allocation

* ready_at / ready

* Update client/transaction-pool/src/lib.rs

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Update client/transaction-pool/src/lib.rs

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Update client/transaction-pool/src/lib.rs

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Update client/transaction-pool/src/lib.rs

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Update client/transaction-pool/src/lib.rs

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Update client/transaction-pool/src/lib.rs

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

Co-authored-by: Tomasz Drwięga <tomusdrw@users.noreply.github.com>
Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>
This commit is contained in:
Nikolay Volf
2020-03-17 08:24:04 -07:00
committed by GitHub
parent bbf5bc6acf
commit db86094b03
12 changed files with 257 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files
substrate/client/transaction-pool/src/testing/pool.rs
+53 -1
View File
@@ -28,6 +28,7 @@ use substrate_test_runtime_client::{
};
use substrate_test_runtime_transaction_pool::{TestApi, uxt};
use crate::revalidation::BACKGROUND_REVALIDATION_INTERVAL;
use futures::task::Poll;
fn pool() -> Pool<TestApi> {
Pool::new(Default::default(), TestApi::with_alice_nonce(209).into())
@@ -600,5 +601,56 @@ fn fork_aware_finalization() {
assert_eq!(stream.next(), Some(TransactionStatus::Finalized(e1.clone())));
assert_eq!(stream.next(), None);
}
}
#[test]
fn ready_set_should_not_resolve_before_block_update() {
let (pool, _guard) = maintained_pool();
let xt1 = uxt(Alice, 209);
block_on(pool.submit_one(&BlockId::number(1), xt1.clone())).expect("1. Imported");
assert!(pool.ready_at(1).now_or_never().is_none());
}
#[test]
fn ready_set_should_resolve_after_block_update() {
let (pool, _guard) = maintained_pool();
pool.api.push_block(1, vec![]);
let xt1 = uxt(Alice, 209);
block_on(pool.submit_one(&BlockId::number(1), xt1.clone())).expect("1. Imported");
block_on(pool.maintain(block_event(1)));
assert!(pool.ready_at(1).now_or_never().is_some());
}
#[test]
fn ready_set_should_eventually_resolve_when_block_update_arrives() {
let (pool, _guard) = maintained_pool();
pool.api.push_block(1, vec![]);
let xt1 = uxt(Alice, 209);
block_on(pool.submit_one(&BlockId::number(1), xt1.clone())).expect("1. Imported");
let noop_waker = futures::task::noop_waker();
let mut context = futures::task::Context::from_waker(&noop_waker);
let mut ready_set_future = pool.ready_at(1);
if let Poll::Ready(_) = ready_set_future.poll_unpin(&mut context) {
panic!("Ready set should not be ready before block update!");
}
block_on(pool.maintain(block_event(1)));
match ready_set_future.poll_unpin(&mut context) {
Poll::Pending => {
panic!("Ready set should become ready after block update!");
},
Poll::Ready(iterator) => {
let data = iterator.collect::<Vec<_>>();
assert_eq!(data.len(), 1);
}
}
}