mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
synced 2026-04-27 17:28:00 +00:00
Punish offline validators, aura-style (#1216)
* make offline-reporting infrastructure more generic * add a listener-trait for watching when the timestamp has been set * prevent inclusion of empty offline reports * add test for exclusion * generate aura-offline reports * ability to slash many times for being offline "multiple" times * Logic for punishing validators for missing aura steps * stub tests * pave way for verification of timestamp vs slot * alter aura import queue to wait for timestamp * check timestamp matches seal * do inherent check properly * service compiles * all tests compile * test srml-aura logic * aura tests pass * everything builds * some more final tweaks to block authorship for aura * switch to manual delays before step * restore substrate-consensus-aura to always std and address grumbles * update some state roots in executor tests * node-executor tests pass * get most tests passing * address grumbles
This commit is contained in:
Robert Habermeier
committed by
GitHub
GitHub
parent
dcc38fe45a
commit
6299b42a4d
@@ -19,7 +19,6 @@
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#![cfg(test)]
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use super::*;
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use consensus::OnOfflineValidator;
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use runtime_io::with_externalities;
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use mock::{Balances, Session, Staking, System, Timestamp, Test, new_test_ext, Origin};
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@@ -44,7 +43,7 @@ fn note_offline_should_work() {
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assert_eq!(Staking::slash_count(&10), 0);
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assert_eq!(Balances::free_balance(&10), 70);
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System::set_extrinsic_index(1);
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Staking::on_offline_validator(0);
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Staking::on_offline_validator(10, 1);
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assert_eq!(Staking::slash_count(&10), 1);
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assert_eq!(Balances::free_balance(&10), 50);
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assert!(Staking::forcing_new_era().is_none());
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@@ -59,11 +58,11 @@ fn note_offline_exponent_should_work() {
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assert_eq!(Staking::slash_count(&10), 0);
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assert_eq!(Balances::free_balance(&10), 150);
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System::set_extrinsic_index(1);
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Staking::on_offline_validator(0);
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Staking::on_offline_validator(10, 1);
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assert_eq!(Staking::slash_count(&10), 1);
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assert_eq!(Balances::free_balance(&10), 130);
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System::set_extrinsic_index(1);
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Staking::on_offline_validator(0);
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Staking::on_offline_validator(10, 1);
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assert_eq!(Staking::slash_count(&10), 2);
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assert_eq!(Balances::free_balance(&10), 90);
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assert!(Staking::forcing_new_era().is_none());
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@@ -82,15 +81,15 @@ fn note_offline_grace_should_work() {
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assert_eq!(Balances::free_balance(&10), 70);
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System::set_extrinsic_index(1);
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Staking::on_offline_validator(0);
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Staking::on_offline_validator(10, 1);
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assert_eq!(Staking::slash_count(&10), 1);
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assert_eq!(Balances::free_balance(&10), 70);
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assert_eq!(Staking::slash_count(&20), 0);
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assert_eq!(Balances::free_balance(&20), 70);
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System::set_extrinsic_index(1);
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Staking::on_offline_validator(0);
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Staking::on_offline_validator(1);
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Staking::on_offline_validator(10, 1);
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Staking::on_offline_validator(20, 1);
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assert_eq!(Staking::slash_count(&10), 2);
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assert_eq!(Balances::free_balance(&10), 50);
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assert_eq!(Staking::slash_count(&20), 1);
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@@ -105,20 +104,20 @@ fn note_offline_force_unstake_session_change_should_work() {
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Balances::set_free_balance(&10, 70);
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Balances::set_free_balance(&20, 70);
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assert_ok!(Staking::stake(Origin::signed(1)));
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assert_eq!(Staking::slash_count(&10), 0);
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assert_eq!(Balances::free_balance(&10), 70);
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assert_eq!(Staking::intentions(), vec![10, 20, 1]);
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assert_eq!(Session::validators(), vec![10, 20]);
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System::set_extrinsic_index(1);
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Staking::on_offline_validator(0);
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Staking::on_offline_validator(10, 1);
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assert_eq!(Balances::free_balance(&10), 50);
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assert_eq!(Staking::slash_count(&10), 1);
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assert_eq!(Staking::intentions(), vec![10, 20, 1]);
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System::set_extrinsic_index(1);
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Staking::on_offline_validator(0);
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Staking::on_offline_validator(10, 1);
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assert_eq!(Staking::intentions(), vec![1, 20]);
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assert_eq!(Balances::free_balance(&10), 10);
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assert!(Staking::forcing_new_era().is_some());
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@@ -131,33 +130,33 @@ fn note_offline_auto_unstake_session_change_should_work() {
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Balances::set_free_balance(&10, 7000);
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Balances::set_free_balance(&20, 7000);
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assert_ok!(Staking::register_preferences(Origin::signed(10), 0.into(), ValidatorPrefs { unstake_threshold: 1, validator_payment: 0 }));
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assert_eq!(Staking::intentions(), vec![10, 20]);
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System::set_extrinsic_index(1);
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Staking::on_offline_validator(0);
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Staking::on_offline_validator(1);
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Staking::on_offline_validator(10, 1);
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Staking::on_offline_validator(20, 1);
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assert_eq!(Balances::free_balance(&10), 6980);
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assert_eq!(Balances::free_balance(&20), 6980);
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assert_eq!(Staking::intentions(), vec![10, 20]);
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assert!(Staking::forcing_new_era().is_none());
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System::set_extrinsic_index(1);
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Staking::on_offline_validator(0);
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Staking::on_offline_validator(1);
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Staking::on_offline_validator(10, 1);
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Staking::on_offline_validator(20, 1);
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assert_eq!(Balances::free_balance(&10), 6940);
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assert_eq!(Balances::free_balance(&20), 6940);
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assert_eq!(Staking::intentions(), vec![20]);
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assert!(Staking::forcing_new_era().is_some());
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System::set_extrinsic_index(1);
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Staking::on_offline_validator(1);
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Staking::on_offline_validator(20, 1);
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assert_eq!(Balances::free_balance(&10), 6940);
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assert_eq!(Balances::free_balance(&20), 6860);
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assert_eq!(Staking::intentions(), vec![20]);
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System::set_extrinsic_index(1);
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Staking::on_offline_validator(1);
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Staking::on_offline_validator(20, 1);
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assert_eq!(Balances::free_balance(&10), 6940);
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assert_eq!(Balances::free_balance(&20), 6700);
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assert_eq!(Staking::intentions(), vec![0u64; 0]);
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@@ -220,8 +219,8 @@ fn slashing_should_work() {
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System::set_block_number(7);
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System::set_extrinsic_index(1);
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Staking::on_offline_validator(0);
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Staking::on_offline_validator(1);
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Staking::on_offline_validator(10, 1);
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Staking::on_offline_validator(20, 1);
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assert_eq!(Balances::total_balance(&10), 1);
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});
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}
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@@ -235,7 +234,7 @@ fn staking_should_work() {
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assert_eq!(Staking::era_length(), 2);
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assert_eq!(Staking::validator_count(), 2);
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assert_eq!(Session::validators(), vec![10, 20]);
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assert_ok!(Staking::set_bonding_duration(2.into()));
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assert_eq!(Staking::bonding_duration(), 2);
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@@ -395,8 +394,8 @@ fn nominating_slashes_should_work() {
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System::set_block_number(5);
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System::set_extrinsic_index(1);
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Staking::on_offline_validator(0);
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Staking::on_offline_validator(1);
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Staking::on_offline_validator(1, 1);
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Staking::on_offline_validator(3, 1);
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assert_eq!(Balances::total_balance(&1), 0); //slashed
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assert_eq!(Balances::total_balance(&2), 20); //not slashed
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assert_eq!(Balances::total_balance(&3), 10); //slashed
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