mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
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cargo +nightly fmt (#3540)
* cargo +nightly fmt * add cargo-fmt check to ci * update ci * fmt * fmt * skip macro * ignore bridges
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@@ -21,9 +21,9 @@
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//! which doesn't currently mention availability bitfields. As such, we don't reward them
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//! for the time being, although we will build schemes to do so in the future.
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use primitives::v1::ValidatorIndex;
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use pallet_staking::SessionInterface;
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use crate::shared;
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use pallet_staking::SessionInterface;
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use primitives::v1::ValidatorIndex;
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/// The amount of era points given by backing a candidate that is included.
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pub const BACKING_POINTS: u32 = 20;
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@@ -31,21 +31,27 @@ pub const BACKING_POINTS: u32 = 20;
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/// Rewards validators for participating in parachains with era points in pallet-staking.
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pub struct RewardValidatorsWithEraPoints<C>(sp_std::marker::PhantomData<C>);
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fn validators_to_reward<C, T, I>(validators: &'_ [T], indirect_indices: I) -> impl IntoIterator<Item=&'_ T> where
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fn validators_to_reward<C, T, I>(
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validators: &'_ [T],
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indirect_indices: I,
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) -> impl IntoIterator<Item = &'_ T>
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where
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C: shared::Config,
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I: IntoIterator<Item = ValidatorIndex>
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I: IntoIterator<Item = ValidatorIndex>,
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{
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let validator_indirection = <shared::Pallet<C>>::active_validator_indices();
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indirect_indices.into_iter()
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indirect_indices
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.into_iter()
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.filter_map(move |i| validator_indirection.get(i.0 as usize).map(|v| v.clone()))
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.filter_map(move |i| validators.get(i.0 as usize))
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}
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impl<C> crate::inclusion::RewardValidators for RewardValidatorsWithEraPoints<C>
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where C: pallet_staking::Config + shared::Config,
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where
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C: pallet_staking::Config + shared::Config,
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{
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fn reward_backing(indirect_indices: impl IntoIterator<Item=ValidatorIndex>) {
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fn reward_backing(indirect_indices: impl IntoIterator<Item = ValidatorIndex>) {
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// Fetch the validators from the _session_ because sessions are offset from eras
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// and we are rewarding for behavior in current session.
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let validators = C::SessionInterface::validators();
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@@ -57,16 +63,18 @@ impl<C> crate::inclusion::RewardValidators for RewardValidatorsWithEraPoints<C>
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<pallet_staking::Pallet<C>>::reward_by_ids(rewards);
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}
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fn reward_bitfields(_validators: impl IntoIterator<Item=ValidatorIndex>) { }
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fn reward_bitfields(_validators: impl IntoIterator<Item = ValidatorIndex>) {}
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}
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#[cfg(test)]
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mod tests {
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use super::*;
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use primitives::v1::ValidatorId;
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use crate::configuration::HostConfiguration;
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use crate::mock::{new_test_ext, MockGenesisConfig, ParasShared, Test};
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use crate::{
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configuration::HostConfiguration,
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mock::{new_test_ext, MockGenesisConfig, ParasShared, Test},
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};
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use keyring::Sr25519Keyring;
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use primitives::v1::ValidatorId;
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#[test]
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fn rewards_based_on_indirection() {
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@@ -88,12 +96,8 @@ mod tests {
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let pubkeys = validator_pubkeys(&validators);
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let shuffled_pubkeys = ParasShared::initializer_on_new_session(
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1,
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[1; 32],
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&config,
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pubkeys,
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);
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let shuffled_pubkeys =
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ParasShared::initializer_on_new_session(1, [1; 32], &config, pubkeys);
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assert_eq!(
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shuffled_pubkeys,
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@@ -121,7 +125,10 @@ mod tests {
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validators_to_reward::<Test, _, _>(
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&validators,
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vec![ValidatorIndex(0), ValidatorIndex(1), ValidatorIndex(2)],
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).into_iter().copied().collect::<Vec<_>>(),
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)
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.into_iter()
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.copied()
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.collect::<Vec<_>>(),
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vec![Sr25519Keyring::Ferdie, Sr25519Keyring::Bob, Sr25519Keyring::Charlie],
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);
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})
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