Keep sessions in window for the full unfinalized chain (#6054)

* Impl dynamic window size. Keep sessions for unfinalized chain

Signed-off-by: Andrei Sandu <andrei-mihail@parity.io>

* feedback

Signed-off-by: Andrei Sandu <andrei-mihail@parity.io>

* Stretch also in contructor plus  tests

Signed-off-by: Andrei Sandu <andrei-mihail@parity.io>

* review feedback

Signed-off-by: Andrei Sandu <andrei-mihail@parity.io>

* fix approval-voting tests

Signed-off-by: Andrei Sandu <andrei-mihail@parity.io>

* grunting: dispute coordinator tests

Signed-off-by: Andrei Sandu <andrei-mihail@parity.io>

Signed-off-by: Andrei Sandu <andrei-mihail@parity.io>
This commit is contained in:
Andrei Sandu
2022-10-04 13:36:42 +03:00
committed by GitHub
parent ab8f04f827
commit 7114a8cfca
4 changed files with 435 additions and 14 deletions
@@ -1296,6 +1296,38 @@ pub(crate) mod tests {
}
);
// Caching of sesssions needs sessoion of first unfinalied block.
assert_matches!(
handle.recv().await,
AllMessages::ChainApi(ChainApiMessage::FinalizedBlockNumber(
s_tx,
)) => {
let _ = s_tx.send(Ok(header.number));
}
);
assert_matches!(
handle.recv().await,
AllMessages::ChainApi(ChainApiMessage::FinalizedBlockHash(
block_number,
s_tx,
)) => {
assert_eq!(block_number, header.number);
let _ = s_tx.send(Ok(Some(header.hash())));
}
);
assert_matches!(
handle.recv().await,
AllMessages::RuntimeApi(RuntimeApiMessage::Request(
h,
RuntimeApiRequest::SessionIndexForChild(s_tx),
)) => {
assert_eq!(h, header.hash());
let _ = s_tx.send(Ok(session));
}
);
// determine_new_blocks exits early as the parent_hash is in the DB
assert_matches!(
@@ -807,6 +807,37 @@ async fn import_block(
}
);
assert_matches!(
overseer_recv(overseer).await,
AllMessages::ChainApi(ChainApiMessage::FinalizedBlockNumber(
s_tx,
)) => {
let _ = s_tx.send(Ok(number));
}
);
assert_matches!(
overseer_recv(overseer).await,
AllMessages::ChainApi(ChainApiMessage::FinalizedBlockHash(
block_number,
s_tx,
)) => {
assert_eq!(block_number, number);
let _ = s_tx.send(Ok(Some(hashes[number as usize].0)));
}
);
assert_matches!(
overseer_recv(overseer).await,
AllMessages::RuntimeApi(RuntimeApiMessage::Request(
h,
RuntimeApiRequest::SessionIndexForChild(s_tx),
)) => {
assert_eq!(h, hashes[number as usize].0);
let _ = s_tx.send(Ok(number.into()));
}
);
if !fork {
assert_matches!(
overseer_recv(overseer).await,