Collator protocol subsystem (#1659)

* WIP

* The initial implementation of the collator side.

* Improve comments

* Multiple collation requests

* Add more tests and comments to validator side

* Add comments, remove dead code

* Apply suggestions from code review

Co-authored-by: Peter Goodspeed-Niklaus <coriolinus@users.noreply.github.com>

* Fix build after suggested changes

* Also connect to the next validator group

* Remove a Future impl and move TimeoutExt to util

* Minor nits

* Fix build

* Change FetchCollations back to FetchCollation

* Try this

* Final fixes

* Fix build

Co-authored-by: Peter Goodspeed-Niklaus <coriolinus@users.noreply.github.com>
This commit is contained in:
Fedor SakharovandPeter Goodspeed-Niklaus authored and GitHub committed 2020-09-10 16:54:59 +03:00
1 parent 5338b23ca3
commit 98660cbd94
16 files changed
+2553 -89

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@@ -614,7 +614,8 @@ mod test {
use futures::executor;
use maplit::hashmap;
use polkadot_primitives::v1::{Signed, ValidatorPair, AvailabilityBitfield};
use polkadot_node_subsystem_test_helpers::{make_subsystem_context, TimeoutExt};
use polkadot_node_subsystem_test_helpers::make_subsystem_context;
use polkadot_node_subsystem_util::TimeoutExt;
use sp_core::crypto::Pair;
use std::time::Duration;
use assert_matches::assert_matches;