Use same fmt and clippy configs as in Polkadot (#3004)

* Copy rustfmt.toml from Polkadot master

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

* Format with new config

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

* Add Polkadot clippy config

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

* Update Cargo.lock

Looks like https://github.com/paritytech/polkadot/pull/7611 did not
correctly update the lockfile. Maybe a different Rust Version?!

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

---------

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

cumulus/parachains/integration-tests/emulated/assets/asset-hub-kusama/src/tests/reserve_transfer.rs

@@ -161,7 +161,8 @@ fn system_para_to_para_reserve_transfer_assets(t: SystemParaToParaTest) -> Dispa
 	)
 }
 
-/// Limited Reserve Transfers of native asset from Relay Chain to the System Parachain shouldn't work
+/// Limited Reserve Transfers of native asset from Relay Chain to the System Parachain shouldn't
+/// work
 #[test]
 fn limited_reserve_transfer_native_asset_from_relay_to_system_para_fails() {
 	// Init values for Relay Chain
@@ -299,14 +300,16 @@ fn limited_reserve_transfer_native_asset_from_system_para_to_para() {
 	let sender_balance_before = test.sender.balance;
 
 	test.set_assertion::<AssetHubKusama>(system_para_to_para_assertions);
-	// TODO: Add assertion for Penpal runtime. Right now message is failing with `UntrustedReserveLocation`
+	// TODO: Add assertion for Penpal runtime. Right now message is failing with
+	// `UntrustedReserveLocation`
 	test.set_dispatchable::<AssetHubKusama>(system_para_to_para_limited_reserve_transfer_assets);
 	test.assert();
 
 	let sender_balance_after = test.sender.balance;
 
 	assert_eq!(sender_balance_before - amount_to_send, sender_balance_after);
-	// TODO: Check receiver balance when Penpal runtime is improved to propery handle reserve transfers
+	// TODO: Check receiver balance when Penpal runtime is improved to propery handle reserve
+	// transfers
 }
 
 /// Reserve Transfers of native asset from System Parachain to Parachain should work
@@ -329,14 +332,16 @@ fn reserve_transfer_native_asset_from_system_para_to_para() {
 	let sender_balance_before = test.sender.balance;
 
 	test.set_assertion::<AssetHubKusama>(system_para_to_para_assertions);
-	// TODO: Add assertion for Penpal runtime. Right now message is failing with `UntrustedReserveLocation`
+	// TODO: Add assertion for Penpal runtime. Right now message is failing with
+	// `UntrustedReserveLocation`
 	test.set_dispatchable::<AssetHubKusama>(system_para_to_para_reserve_transfer_assets);
 	test.assert();
 
 	let sender_balance_after = test.sender.balance;
 
 	assert_eq!(sender_balance_before - amount_to_send, sender_balance_after);
-	// TODO: Check receiver balance when Penpal runtime is improved to propery handle reserve transfers
+	// TODO: Check receiver balance when Penpal runtime is improved to propery handle reserve
+	// transfers
 }
 
 /// Limited Reserve Transfers of a local asset from System Parachain to Parachain should work

cumulus/parachains/integration-tests/emulated/assets/asset-hub-polkadot/src/tests/reserve_transfer.rs

@@ -161,7 +161,8 @@ fn system_para_to_para_reserve_transfer_assets(t: SystemParaToParaTest) -> Dispa
 	)
 }
 
-/// Limited Reserve Transfers of native asset from Relay Chain to the System Parachain shouldn't work
+/// Limited Reserve Transfers of native asset from Relay Chain to the System Parachain shouldn't
+/// work
 #[test]
 fn limited_reserve_transfer_native_asset_from_relay_to_system_para_fails() {
 	// Init values for Relay Chain
@@ -299,14 +300,16 @@ fn limited_reserve_transfer_native_asset_from_system_para_to_para() {
 	let sender_balance_before = test.sender.balance;
 
 	test.set_assertion::<AssetHubPolkadot>(system_para_to_para_assertions);
-	// TODO: Add assertion for Penpal runtime. Right now message is failing with `UntrustedReserveLocation`
+	// TODO: Add assertion for Penpal runtime. Right now message is failing with
+	// `UntrustedReserveLocation`
 	test.set_dispatchable::<AssetHubPolkadot>(system_para_to_para_limited_reserve_transfer_assets);
 	test.assert();
 
 	let sender_balance_after = test.sender.balance;
 
 	assert_eq!(sender_balance_before - amount_to_send, sender_balance_after);
-	// TODO: Check receiver balance when Penpal runtime is improved to propery handle reserve transfers
+	// TODO: Check receiver balance when Penpal runtime is improved to propery handle reserve
+	// transfers
 }
 
 /// Reserve Transfers of native asset from System Parachain to Parachain should work
@@ -329,14 +332,16 @@ fn reserve_transfer_native_asset_from_system_para_to_para() {
 	let sender_balance_before = test.sender.balance;
 
 	test.set_assertion::<AssetHubPolkadot>(system_para_to_para_assertions);
-	// TODO: Add assertion for Penpal runtime. Right now message is failing with `UntrustedReserveLocation`
+	// TODO: Add assertion for Penpal runtime. Right now message is failing with
+	// `UntrustedReserveLocation`
 	test.set_dispatchable::<AssetHubPolkadot>(system_para_to_para_reserve_transfer_assets);
 	test.assert();
 
 	let sender_balance_after = test.sender.balance;
 
 	assert_eq!(sender_balance_before - amount_to_send, sender_balance_after);
-	// TODO: Check receiver balance when Penpal runtime is improved to propery handle reserve transfers
+	// TODO: Check receiver balance when Penpal runtime is improved to propery handle reserve
+	// transfers
 }
 
 /// Limited Reserve Transfers of a local asset from System Parachain to Parachain should work

cumulus/parachains/integration-tests/emulated/assets/asset-hub-westend/src/tests/reserve_transfer.rs

@@ -161,7 +161,8 @@ fn system_para_to_para_reserve_transfer_assets(t: SystemParaToParaTest) -> Dispa
 	)
 }
 
-/// Limited Reserve Transfers of native asset from Relay Chain to the System Parachain shouldn't work
+/// Limited Reserve Transfers of native asset from Relay Chain to the System Parachain shouldn't
+/// work
 #[test]
 fn limited_reserve_transfer_native_asset_from_relay_to_system_para_fails() {
 	// Init values for Relay Chain
@@ -299,14 +300,16 @@ fn limited_reserve_transfer_native_asset_from_system_para_to_para() {
 	let sender_balance_before = test.sender.balance;
 
 	test.set_assertion::<AssetHubWestend>(system_para_to_para_assertions);
-	// TODO: Add assertion for Penpal runtime. Right now message is failing with `UntrustedReserveLocation`
+	// TODO: Add assertion for Penpal runtime. Right now message is failing with
+	// `UntrustedReserveLocation`
 	test.set_dispatchable::<AssetHubWestend>(system_para_to_para_limited_reserve_transfer_assets);
 	test.assert();
 
 	let sender_balance_after = test.sender.balance;
 
 	assert_eq!(sender_balance_before - amount_to_send, sender_balance_after);
-	// TODO: Check receiver balance when Penpal runtime is improved to propery handle reserve transfers
+	// TODO: Check receiver balance when Penpal runtime is improved to propery handle reserve
+	// transfers
 }
 
 /// Reserve Transfers of native asset from System Parachain to Parachain should work
@@ -329,14 +332,16 @@ fn reserve_transfer_native_asset_from_system_para_to_para() {
 	let sender_balance_before = test.sender.balance;
 
 	test.set_assertion::<AssetHubWestend>(system_para_to_para_assertions);
-	// TODO: Add assertion for Penpal runtime. Right now message is failing with `UntrustedReserveLocation`
+	// TODO: Add assertion for Penpal runtime. Right now message is failing with
+	// `UntrustedReserveLocation`
 	test.set_dispatchable::<AssetHubWestend>(system_para_to_para_reserve_transfer_assets);
 	test.assert();
 
 	let sender_balance_after = test.sender.balance;
 
 	assert_eq!(sender_balance_before - amount_to_send, sender_balance_after);
-	// TODO: Check receiver balance when Penpal runtime is improved to propery handle reserve transfers
+	// TODO: Check receiver balance when Penpal runtime is improved to propery handle reserve
+	// transfers
 }
 
 /// Limited Reserve Transfers of a local asset from System Parachain to Parachain should work

cumulus/parachains/runtimes/assets/asset-hub-kusama/src/xcm_config.rs

@@ -112,8 +112,10 @@ pub type ForeignAssetsConvertedConcreteId = assets_common::ForeignAssetsConverte
 		// Ignore `TrustBackedAssets` explicitly
 		StartsWith<TrustBackedAssetsPalletLocation>,
 		// Ignore assets that start explicitly with our `GlobalConsensus(NetworkId)`, means:
-		// - foreign assets from our consensus should be: `MultiLocation {parents: 1, X*(Parachain(xyz), ..)}`
-		// - foreign assets outside our consensus with the same `GlobalConsensus(NetworkId)` won't be accepted here
+		// - foreign assets from our consensus should be: `MultiLocation {parents: 1,
+		//   X*(Parachain(xyz), ..)}`
+		// - foreign assets outside our consensus with the same `GlobalConsensus(NetworkId)` won't
+		//   be accepted here
 		StartsWithExplicitGlobalConsensus<UniversalLocationNetworkId>,
 	),
 	Balance,
@@ -355,7 +357,8 @@ pub type Barrier = TrailingSetTopicAsId<
 			// Allow XCMs with some computed origins to pass through.
 			WithComputedOrigin<
 				(
-					// If the message is one that immediately attemps to pay for execution, then allow it.
+					// If the message is one that immediately attemps to pay for execution, then
+					// allow it.
 					AllowTopLevelPaidExecutionFrom<Everything>,
 					// Parent and its pluralities (i.e. governance bodies) get free execution.
 					AllowExplicitUnpaidExecutionFrom<ParentOrParentsPlurality>,
@@ -455,7 +458,8 @@ impl pallet_xcm::Config for Runtime {
 	type XcmRouter = XcmRouter;
 	// We support local origins dispatching XCM executions in principle...
 	type ExecuteXcmOrigin = EnsureXcmOrigin<RuntimeOrigin, LocalOriginToLocation>;
-	// ... but disallow generic XCM execution. As a result only teleports and reserve transfers are allowed.
+	// ... but disallow generic XCM execution. As a result only teleports and reserve transfers are
+	// allowed.
 	type XcmExecuteFilter = Nothing;
 	type XcmExecutor = XcmExecutor<XcmConfig>;
 	type XcmTeleportFilter = Everything;

cumulus/parachains/runtimes/assets/asset-hub-kusama/tests/tests.rs

@@ -183,7 +183,8 @@ fn test_asset_xcm_trader_with_refund() {
 			assert_ok!(trader.buy_weight(bought, asset.clone().into(), &ctx));
 
 			// Make sure again buy_weight does return an error
-			// This assert relies on the fact, that we use `TakeFirstAssetTrader` in `WeightTrader` tuple chain, which cannot be called twice
+			// This assert relies on the fact, that we use `TakeFirstAssetTrader` in `WeightTrader`
+			// tuple chain, which cannot be called twice
 			assert_noop!(trader.buy_weight(bought, asset.into(), &ctx), XcmError::TooExpensive);
 
 			// We actually use half of the weight

cumulus/parachains/runtimes/assets/asset-hub-polkadot/src/xcm_config.rs

@@ -113,8 +113,10 @@ pub type ForeignAssetsConvertedConcreteId = assets_common::ForeignAssetsConverte
 		// Ignore `TrustBackedAssets` explicitly
 		StartsWith<TrustBackedAssetsPalletLocation>,
 		// Ignore assets that start explicitly with our `GlobalConsensus(NetworkId)`, means:
-		// - foreign assets from our consensus should be: `MultiLocation {parents: 1, X*(Parachain(xyz), ..)}`
-		// - foreign assets outside our consensus with the same `GlobalConsensus(NetworkId)` won't be accepted here
+		// - foreign assets from our consensus should be: `MultiLocation {parents: 1,
+		//   X*(Parachain(xyz), ..)}`
+		// - foreign assets outside our consensus with the same `GlobalConsensus(NetworkId)` won't
+		//   be accepted here
 		StartsWithExplicitGlobalConsensus<UniversalLocationNetworkId>,
 	),
 	Balance,
@@ -466,7 +468,8 @@ impl pallet_xcm::Config for Runtime {
 	type XcmRouter = XcmRouter;
 	// We support local origins dispatching XCM executions in principle...
 	type ExecuteXcmOrigin = EnsureXcmOrigin<RuntimeOrigin, LocalOriginToLocation>;
-	// ... but disallow generic XCM execution. As a result only teleports and reserve transfers are allowed.
+	// ... but disallow generic XCM execution. As a result only teleports and reserve transfers are
+	// allowed.
 	type XcmExecuteFilter = Nothing;
 	type XcmExecutor = XcmExecutor<XcmConfig>;
 	type XcmTeleportFilter = Everything;

cumulus/parachains/runtimes/assets/asset-hub-polkadot/tests/tests.rs

@@ -190,7 +190,8 @@ fn test_asset_xcm_trader_with_refund() {
 			assert_ok!(trader.buy_weight(bought, asset.clone().into(), &ctx));
 
 			// Make sure again buy_weight does return an error
-			// This assert relies on the fact, that we use `TakeFirstAssetTrader` in `WeightTrader` tuple chain, which cannot be called twice
+			// This assert relies on the fact, that we use `TakeFirstAssetTrader` in `WeightTrader`
+			// tuple chain, which cannot be called twice
 			assert_noop!(trader.buy_weight(bought, asset.into(), &ctx), XcmError::TooExpensive);
 
 			// We actually use half of the weight

cumulus/parachains/runtimes/assets/asset-hub-westend/src/lib.rs

@@ -1392,8 +1392,9 @@ pub mod migrations {
 	use sp_runtime::{traits::StaticLookup, Saturating};
 	use xcm::latest::prelude::*;
 
-	/// Temporary migration because of bug with native asset, it can be removed once applied on `AssetHubWestend`.
-	/// Migrates pools with `MultiLocation { parents: 0, interior: Here }` to `MultiLocation { parents: 1, interior: Here }`
+	/// Temporary migration because of bug with native asset, it can be removed once applied on
+	/// `AssetHubWestend`. Migrates pools with `MultiLocation { parents: 0, interior: Here }` to
+	/// `MultiLocation { parents: 1, interior: Here }`
 	pub struct NativeAssetParents0ToParents1Migration<T>(sp_std::marker::PhantomData<T>);
 	impl<
 			T: pallet_asset_conversion::Config<

cumulus/parachains/runtimes/assets/asset-hub-westend/src/xcm_config.rs

@@ -118,8 +118,10 @@ pub type ForeignAssetsConvertedConcreteId = assets_common::ForeignAssetsConverte
 		// Ignore `TrustBackedAssets` explicitly
 		StartsWith<TrustBackedAssetsPalletLocation>,
 		// Ignore asset which starts explicitly with our `GlobalConsensus(NetworkId)`, means:
-		// - foreign assets from our consensus should be: `MultiLocation {parents: 1, X*(Parachain(xyz), ..)}
-		// - foreign assets outside our consensus with the same `GlobalConsensus(NetworkId)` wont be accepted here
+		// - foreign assets from our consensus should be: `MultiLocation {parents: 1,
+		//   X*(Parachain(xyz), ..)}
+		// - foreign assets outside our consensus with the same `GlobalConsensus(NetworkId)` wont
+		//   be accepted here
 		StartsWithExplicitGlobalConsensus<UniversalLocationNetworkId>,
 	),
 	Balance,
@@ -417,7 +419,8 @@ pub type Barrier = TrailingSetTopicAsId<
 			// Allow XCMs with some computed origins to pass through.
 			WithComputedOrigin<
 				(
-					// If the message is one that immediately attemps to pay for execution, then allow it.
+					// If the message is one that immediately attemps to pay for execution, then
+					// allow it.
 					AllowTopLevelPaidExecutionFrom<Everything>,
 					// Parent and its pluralities (i.e. governance bodies) get free execution.
 					AllowExplicitUnpaidExecutionFrom<ParentOrParentsPlurality>,

cumulus/parachains/runtimes/assets/asset-hub-westend/tests/tests.rs

@@ -193,7 +193,8 @@ fn test_asset_xcm_trader_with_refund() {
 			assert_ok!(trader.buy_weight(bought, asset.clone().into(), &ctx));
 
 			// Make sure again buy_weight does return an error
-			// This assert relies on the fact, that we use `TakeFirstAssetTrader` in `WeightTrader` tuple chain, which cannot be called twice
+			// This assert relies on the fact, that we use `TakeFirstAssetTrader` in `WeightTrader`
+			// tuple chain, which cannot be called twice
 			assert_noop!(trader.buy_weight(bought, asset.into(), &ctx), XcmError::TooExpensive);
 
 			// We actually use half of the weight

cumulus/parachains/runtimes/assets/common/src/lib.rs

@@ -55,7 +55,8 @@ pub type MultiLocationConvertedConcreteId<MultiLocationFilter, Balance> =
 		JustTry,
 	>;
 
-/// [`MatchedConvertedConcreteId`] converter dedicated for storing `ForeignAssets` with `AssetId` as `MultiLocation`.
+/// [`MatchedConvertedConcreteId`] converter dedicated for storing `ForeignAssets` with `AssetId` as
+/// `MultiLocation`.
 ///
 /// Excludes by default:
 /// - parent as relay chain
@@ -68,7 +69,8 @@ pub type ForeignAssetsConvertedConcreteId<AdditionalMultiLocationExclusionFilter
 			// Excludes relay/parent chain currency
 			Equals<ParentLocation>,
 			// Here we rely on fact that something like this works:
-			// assert!(MultiLocation::new(1, X1(Parachain(100))).starts_with(&MultiLocation::parent()));
+			// assert!(MultiLocation::new(1,
+			// X1(Parachain(100))).starts_with(&MultiLocation::parent()));
 			// assert!(X1(Parachain(100)).starts_with(&Here));
 			StartsWith<LocalMultiLocationPattern>,
 			// Here we can exclude more stuff or leave it as `()`

cumulus/parachains/runtimes/assets/test-utils/src/test_cases.rs

@@ -273,7 +273,8 @@ macro_rules! include_teleports_for_native_asset_works(
 	}
 );
 
-/// Test-case makes sure that `Runtime` can receive teleported assets from sibling parachain relay chain
+/// Test-case makes sure that `Runtime` can receive teleported assets from sibling parachain relay
+/// chain
 pub fn teleports_for_foreign_assets_works<
 	Runtime,
 	XcmConfig,
@@ -595,7 +596,8 @@ macro_rules! include_teleports_for_foreign_assets_works(
 	}
 );
 
-/// Test-case makes sure that `Runtime`'s `xcm::AssetTransactor` can handle native relay chain currency
+/// Test-case makes sure that `Runtime`'s `xcm::AssetTransactor` can handle native relay chain
+/// currency
 pub fn asset_transactor_transfer_with_local_consensus_currency_works<Runtime, XcmConfig>(
 	collator_session_keys: CollatorSessionKeys<Runtime>,
 	source_account: AccountIdOf<Runtime>,
@@ -707,7 +709,8 @@ macro_rules! include_asset_transactor_transfer_with_local_consensus_currency_wor
 	}
 );
 
-///Test-case makes sure that `Runtime`'s `xcm::AssetTransactor` can handle native relay chain currency
+///Test-case makes sure that `Runtime`'s `xcm::AssetTransactor` can handle native relay chain
+/// currency
 pub fn asset_transactor_transfer_with_pallet_assets_instance_works<
 	Runtime,
 	XcmConfig,
@@ -827,7 +830,8 @@ pub fn asset_transactor_transfer_with_pallet_assets_instance_works<
 			);
 			additional_checks_before();
 
-			// transfer_asset (deposit/withdraw) ALICE -> CHARLIE (not ok - Charlie does not have ExistentialDeposit)
+			// transfer_asset (deposit/withdraw) ALICE -> CHARLIE (not ok - Charlie does not have
+			// ExistentialDeposit)
 			assert_noop!(
 				RuntimeHelper::<XcmConfig>::do_transfer(
 					MultiLocation {
@@ -1103,7 +1107,8 @@ pub fn create_and_manage_foreign_assets_for_local_consensus_parachain_assets_wor
 				freezer: bob_account.clone().into(),
 			});
 
-			// lets simulate this was triggered by relay chain from local consensus sibling parachain
+			// lets simulate this was triggered by relay chain from local consensus sibling
+			// parachain
 			let xcm = Xcm(vec![
 				WithdrawAsset(buy_execution_fee.clone().into()),
 				BuyExecution { fees: buy_execution_fee.clone(), weight_limit: Unlimited },
@@ -1206,7 +1211,8 @@ pub fn create_and_manage_foreign_assets_for_local_consensus_parachain_assets_wor
 				pallet_assets::Error::<Runtime, ForeignAssetsPalletInstance>::NoPermission
 			);
 
-			// lets try create asset for different parachain(3333) (foreign_creator(2222) can create just his assets)
+			// lets try create asset for different parachain(3333) (foreign_creator(2222) can create
+			// just his assets)
 			let foreign_asset_id_multilocation =
 				MultiLocation { parents: 1, interior: X2(Parachain(3333), GeneralIndex(1234567)) };
 			let asset_id = AssetIdConverter::convert(&foreign_asset_id_multilocation).unwrap();

cumulus/parachains/runtimes/bridge-hubs/bridge-hub-kusama/src/xcm_config.rs

@@ -163,7 +163,8 @@ pub type Barrier = TrailingSetTopicAsId<
 			AllowKnownQueryResponses<PolkadotXcm>,
 			WithComputedOrigin<
 				(
-					// If the message is one that immediately attemps to pay for execution, then allow it.
+					// If the message is one that immediately attemps to pay for execution, then
+					// allow it.
 					AllowTopLevelPaidExecutionFrom<Everything>,
 					// Parent and its pluralities (i.e. governance bodies) get free execution.
 					AllowExplicitUnpaidExecutionFrom<ParentOrParentsPlurality>,

cumulus/parachains/runtimes/bridge-hubs/bridge-hub-polkadot/src/xcm_config.rs

@@ -166,9 +166,11 @@ pub type Barrier = TrailingSetTopicAsId<
 			AllowKnownQueryResponses<PolkadotXcm>,
 			WithComputedOrigin<
 				(
-					// If the message is one that immediately attemps to pay for execution, then allow it.
+					// If the message is one that immediately attemps to pay for execution, then
+					// allow it.
 					AllowTopLevelPaidExecutionFrom<Everything>,
-					// Parent, its pluralities (i.e. governance bodies), and the Fellows plurality get free execution.
+					// Parent, its pluralities (i.e. governance bodies), and the Fellows plurality
+					// get free execution.
 					AllowExplicitUnpaidExecutionFrom<(ParentOrParentsPlurality, FellowsPlurality)>,
 					// Subscriptions for version tracking are OK.
 					AllowSubscriptionsFrom<ParentOrSiblings>,

cumulus/parachains/runtimes/bridge-hubs/bridge-hub-rococo/src/xcm_config.rs

@@ -207,7 +207,8 @@ pub type Barrier = TrailingSetTopicAsId<
 			AllowKnownQueryResponses<PolkadotXcm>,
 			WithComputedOrigin<
 				(
-					// If the message is one that immediately attemps to pay for execution, then allow it.
+					// If the message is one that immediately attemps to pay for execution, then
+					// allow it.
 					AllowTopLevelPaidExecutionFrom<Everything>,
 					// Parent and its pluralities (i.e. governance bodies) get free execution.
 					AllowExplicitUnpaidExecutionFrom<ParentOrParentsPlurality>,
@@ -230,8 +231,8 @@ impl xcm_executor::Config for XcmConfig {
 	type XcmSender = XcmRouter;
 	type AssetTransactor = CurrencyTransactor;
 	type OriginConverter = XcmOriginToTransactDispatchOrigin;
-	// BridgeHub does not recognize a reserve location for any asset. Users must teleport Native token
-	// where allowed (e.g. with the Relay Chain).
+	// BridgeHub does not recognize a reserve location for any asset. Users must teleport Native
+	// token where allowed (e.g. with the Relay Chain).
 	type IsReserve = ();
 	/// Only allow teleportation of NativeToken of relay chain.
 	type IsTeleporter = ConcreteNativeAssetFrom<RelayLocation>;
@@ -317,7 +318,8 @@ impl cumulus_pallet_xcm::Config for Runtime {
 	type XcmExecutor = XcmExecutor<XcmConfig>;
 }
 
-/// Hacky switch implementation, because we have just one runtime for Rococo and Wococo BridgeHub, so it means we have just one XcmConfig
+/// Hacky switch implementation, because we have just one runtime for Rococo and Wococo BridgeHub,
+/// so it means we have just one XcmConfig
 pub struct BridgeHubRococoOrBridgeHubWococoSwitchExporter;
 impl ExportXcm for BridgeHubRococoOrBridgeHubWococoSwitchExporter {
 	type Ticket = (NetworkId, (sp_std::prelude::Vec<u8>, XcmHash));

cumulus/parachains/runtimes/bridge-hubs/test-utils/src/test_cases.rs

@@ -243,7 +243,8 @@ pub fn message_dispatch_routing_works<
 	HrmpChannelOpener: frame_support::inherent::ProvideInherent<
 		Call = cumulus_pallet_parachain_system::Call<Runtime>,
 	>,
-	// MessageDispatcher: MessageDispatch<AccountIdOf<Runtime>, DispatchLevelResult = XcmBlobMessageDispatchResult, DispatchPayload = XcmAsPlainPayload>,
+	// MessageDispatcher: MessageDispatch<AccountIdOf<Runtime>, DispatchLevelResult =
+	// XcmBlobMessageDispatchResult, DispatchPayload = XcmAsPlainPayload>,
 	RuntimeNetwork: Get<NetworkId>,
 	BridgedNetwork: Get<NetworkId>,
 {
@@ -839,7 +840,8 @@ pub mod test_data {
 		)
 	}
 
-	/// Helper that creates InitializationData mock data, that can be used to initialize bridge GRANDPA pallet
+	/// Helper that creates InitializationData mock data, that can be used to initialize bridge
+	/// GRANDPA pallet
 	pub fn initialization_data<
 		Runtime: pallet_bridge_grandpa::Config<GrandpaPalletInstance>,
 		GrandpaPalletInstance: 'static,

cumulus/parachains/runtimes/collectives/collectives-polkadot/src/fellowship/migration.rs

@@ -171,43 +171,43 @@ pub mod tests {
 	fn check_fellowship_addresses() {
 		let fellowship_addresses = FellowshipAddresses::get();
 		let kusama_fellowship_ss58: [(Rank, _); 47] = [
-			(6, "16SDAKg9N6kKAbhgDyxBXdHEwpwHUHs2CNEiLNGeZV55qHna"), // proof https://kusama.subscan.io/extrinsic/16832707-4
-			(6, "12MrP337azmkTdfCUKe5XLnSQrbgEKqqfZ4PQC7CZTJKAWR3"), // proof https://kusama.subscan.io/extrinsic/16967809-2
+			(6, "16SDAKg9N6kKAbhgDyxBXdHEwpwHUHs2CNEiLNGeZV55qHna"), /* proof https://kusama.subscan.io/extrinsic/16832707-4 */
+			(6, "12MrP337azmkTdfCUKe5XLnSQrbgEKqqfZ4PQC7CZTJKAWR3"), /* proof https://kusama.subscan.io/extrinsic/16967809-2 */
 			(6, "FFFF3gBSSDFSvK2HBq4qgLH75DHqXWPHeCnR1BSksAMacBs"),
 			(5, "G7YVCdxZb8JLpAm9WMnJdNuojNT84AzU62zmvx5P1FMNtg2"),
-			(5, "15G1iXDLgFyfnJ51FKq1ts44TduMyUtekvzQi9my4hgYt2hs"), // proof https://kusama.subscan.io/extrinsic/16917610-2
+			(5, "15G1iXDLgFyfnJ51FKq1ts44TduMyUtekvzQi9my4hgYt2hs"), /* proof https://kusama.subscan.io/extrinsic/16917610-2 */
 			(5, "Dcm1BqR4N7nHuV43TXdET7pNibt1Nzm42FggPHpxKRven53"),
-			(5, "1363HWTPzDrzAQ6ChFiMU6mP4b6jmQid2ae55JQcKtZnpLGv"), // proof https://kusama.subscan.io/extrinsic/16961180-2
+			(5, "1363HWTPzDrzAQ6ChFiMU6mP4b6jmQid2ae55JQcKtZnpLGv"), /* proof https://kusama.subscan.io/extrinsic/16961180-2 */
 			(4, "EGVQCe73TpFyAZx5uKfE1222XfkT3BSKozjgcqzLBnc5eYo"),
-			(4, "1eTPAR2TuqLyidmPT9rMmuycHVm9s9czu78sePqg2KHMDrE"), // proof https://kusama.subscan.io/extrinsic/16921712-3
-			(4, "14DsLzVyTUTDMm2eP3czwPbH53KgqnQRp3CJJZS9GR7yxGDP"), // proof https://kusama.subscan.io/extrinsic/16917519-2
-			(3, "13aYUFHB3umoPoxBEAHSv451iR3RpsNi3t5yBZjX2trCtTp6"), // proof https://kusama.subscan.io/extrinsic/16917832-3
+			(4, "1eTPAR2TuqLyidmPT9rMmuycHVm9s9czu78sePqg2KHMDrE"), /* proof https://kusama.subscan.io/extrinsic/16921712-3 */
+			(4, "14DsLzVyTUTDMm2eP3czwPbH53KgqnQRp3CJJZS9GR7yxGDP"), /* proof https://kusama.subscan.io/extrinsic/16917519-2 */
+			(3, "13aYUFHB3umoPoxBEAHSv451iR3RpsNi3t5yBZjX2trCtTp6"), /* proof https://kusama.subscan.io/extrinsic/16917832-3 */
 			(3, "H25aCspunTUqAt4D1gC776vKZ8FX3MvQJ3Jde6qDXPQaFxk"),
 			(3, "GtLQoW4ZqcjExMPq6qB22bYc6NaX1yMzRuGWpSRiHqnzRb9"),
-			(3, "15db5ksZgmhWE9U8MDq4wLKUdFivLVBybztWV8nmaJvv3NU1"), // proof https://kusama.subscan.io/extrinsic/16876631-2
+			(3, "15db5ksZgmhWE9U8MDq4wLKUdFivLVBybztWV8nmaJvv3NU1"), /* proof https://kusama.subscan.io/extrinsic/16876631-2 */
 			(3, "HfFpz4QUxfbocHudf8UU7cMgHqkHpf855Me5X846PZAsAYE"),
-			(3, "14ShUZUYUR35RBZW6uVVt1zXDxmSQddkeDdXf1JkMA6P721N"), // proof https://kusama.subscan.io/extrinsic/16918890-8
-			(3, "12YzxR5TvGzfMVZNnhAJ5Hwi5zExpRWMKv2MuMwZTrddvgoi"), // proof https://kusama.subscan.io/extrinsic/16924324-3
+			(3, "14ShUZUYUR35RBZW6uVVt1zXDxmSQddkeDdXf1JkMA6P721N"), /* proof https://kusama.subscan.io/extrinsic/16918890-8 */
+			(3, "12YzxR5TvGzfMVZNnhAJ5Hwi5zExpRWMKv2MuMwZTrddvgoi"), /* proof https://kusama.subscan.io/extrinsic/16924324-3 */
 			(2, "Ddb9puChKMHq4gM6o47E551wAmaNeu6kHngX1jzNNqAw782"),
-			(2, "15DCWHQknBjc5YPFoVj8Pn2KoqrqYywJJ95BYNYJ4Fj3NLqz"), // proof https://kusama.subscan.io/extrinsic/16834952-2
-			(2, "14ajTQdrtCA8wZmC4PgD8Y1B2Gy8L4Z3oi2fodxq9FehcFrM"), // proof https://kusama.subscan.io/extrinsic/16944257-2
+			(2, "15DCWHQknBjc5YPFoVj8Pn2KoqrqYywJJ95BYNYJ4Fj3NLqz"), /* proof https://kusama.subscan.io/extrinsic/16834952-2 */
+			(2, "14ajTQdrtCA8wZmC4PgD8Y1B2Gy8L4Z3oi2fodxq9FehcFrM"), /* proof https://kusama.subscan.io/extrinsic/16944257-2 */
 			(2, "HxhDbS3grLurk1dhDgPiuDaRowHY1xHCU8Vu8on3fdg85tx"),
 			(2, "HTk3eccL7WBkiyxz1gBcqQRghsJigoDMD7mnQaz1UAbMpQV"),
 			(2, "EcNWrSPSDcVBRymwr26kk4JVFg92PdoU5Xwp87W2FgFSt9c"),
 			(2, "D8sM6vKjWaeKy2zCPYWGkLLbWdUtWQrXBTQqr4dSYnVQo21"),
 			(1, "GfbnnEgRU94n9ed4RFZ6Z9dBAWs5obykigJSwXKU9hsT2uU"),
 			(1, "HA5NtttvyZsxo4wGxGoJJSMaWtdEFZAuGUMFHVWD7fgenPv"),
-			(1, "14mDeKZ7qp9hqBjjDg51c8BFrf9o69om8piSSRwj2fT5Yb1i"), // proof https://kusama.subscan.io/extrinsic/16919020-4
-			(1, "16a357f5Sxab3V2ne4emGQvqJaCLeYpTMx3TCjnQhmJQ71DX"), // proof https://kusama.subscan.io/extrinsic/16836396-5
-			(1, "14Ak9rrF6RKHHoLLRUYMnzcvvi1t8E1yAMa7tcmiwUfaqzYK"), // proof https://kusama.subscan.io/extrinsic/16921990-3
+			(1, "14mDeKZ7qp9hqBjjDg51c8BFrf9o69om8piSSRwj2fT5Yb1i"), /* proof https://kusama.subscan.io/extrinsic/16919020-4 */
+			(1, "16a357f5Sxab3V2ne4emGQvqJaCLeYpTMx3TCjnQhmJQ71DX"), /* proof https://kusama.subscan.io/extrinsic/16836396-5 */
+			(1, "14Ak9rrF6RKHHoLLRUYMnzcvvi1t8E1yAMa7tcmiwUfaqzYK"), /* proof https://kusama.subscan.io/extrinsic/16921990-3 */
 			(1, "FJq9JpA9P7EXbmfsN9YiewJaDbQyL6vQyksGtJvzfbn6zf8"),
-			(1, "15oLanodWWweiZJSoDTEBtrX7oGfq6e8ct5y5E6fVRDPhUgj"), // proof https://kusama.subscan.io/extrinsic/16876423-7
+			(1, "15oLanodWWweiZJSoDTEBtrX7oGfq6e8ct5y5E6fVRDPhUgj"), /* proof https://kusama.subscan.io/extrinsic/16876423-7 */
 			(1, "EaBqDJJNsZmYdQ4xn1vomPJVNh7fjA6UztZeEjn7ZzdeT7V"),
 			(1, "HTxCvXKVvUZ7PQq175kCRRLu7XkGfTfErrdNXr1ZuuwVZWv"),
 			(1, "HZe91A6a1xqbKaw6ofx3GFepJjhVXHrwHEwn6YUDDFphpX9"),
 			(1, "GRy2P3kBEzSHCbmDJfquku1cyUyhZaAqojRcNE4A4U3MnLd"),
 			(1, "HYwiBo7Mcv7uUDg4MUoKm2fxzv4dMLAtmmNfzHV8qcQJpAE"),
-			(1, "1ThiBx5DDxFhoD9GY6tz5Fp4Y7Xn1xfLmDddcoFQghDvvjg"), // proof https://kusama.subscan.io/extrinsic/16918130-2
+			(1, "1ThiBx5DDxFhoD9GY6tz5Fp4Y7Xn1xfLmDddcoFQghDvvjg"), /* proof https://kusama.subscan.io/extrinsic/16918130-2 */
 			(1, "DfqY6XQUSETTszBQ1juocTcG9iiDoXhvq1CoVadBSUqTGJS"),
 			(1, "EnpgVWGGQVrFdSB2qeXRVdtccV6U5ZscNELBoERbkFD8Wi6"),
 			(1, "H5BuqCmucJhUUuvjAzPazeVwVCtUSXVQdc5Dnx2q5zD7rVn"),
@@ -215,9 +215,9 @@ pub mod tests {
 			(1, "CzuUtvKhZNZBjyAXeYviaRXwrLhVrsupJ9PrWmdq7BJTjGR"),
 			(1, "FCunn2Rx8JqfT5g6noUKKazph4jLDba5rUee7o3ZmJ362Ju"),
 			(1, "HyPMjWRHCpJS7x2SZ2R6M2XG5ZiCiZag4U4r7gBHRsE5mTc"),
-			(1, "1682A5hxfiS1Kn1jrUnMYv14T9EuEnsgnBbujGfYbeEbSK3w"), // proof https://kusama.subscan.io/extrinsic/16919077-2
-			(1, "13xS6fK6MHjApLnjdX7TJYw1niZmiXasSN91bNtiXQjgEtNx"), // proof https://kusama.subscan.io/extrinsic/16918212-7
-			(1, "15qE2YAQCs5Y962RHE7RzNjQxU6Pei21nhkkSM9Sojq1hHps"), // https://kusama.subscan.io/extrinsic/17352973-2
+			(1, "1682A5hxfiS1Kn1jrUnMYv14T9EuEnsgnBbujGfYbeEbSK3w"), /* proof https://kusama.subscan.io/extrinsic/16919077-2 */
+			(1, "13xS6fK6MHjApLnjdX7TJYw1niZmiXasSN91bNtiXQjgEtNx"), /* proof https://kusama.subscan.io/extrinsic/16918212-7 */
+			(1, "15qE2YAQCs5Y962RHE7RzNjQxU6Pei21nhkkSM9Sojq1hHps"), /* https://kusama.subscan.io/extrinsic/17352973-2 */
 		];
 
 		for (index, val) in kusama_fellowship_ss58.iter().enumerate() {

cumulus/parachains/runtimes/collectives/collectives-polkadot/src/fellowship/mod.rs

@@ -113,14 +113,16 @@ impl pallet_ranked_collective::Config<FellowshipCollectiveInstance> for Runtime
 	// Promotions and the induction of new members are serviced by `FellowshipCore` pallet instance.
 	type PromoteOrigin = frame_system::EnsureNever<pallet_ranked_collective::Rank>;
 	#[cfg(feature = "runtime-benchmarks")]
-	// The maximum value of `u16` set as a success value for the root to ensure the benchmarks will pass.
+	// The maximum value of `u16` set as a success value for the root to ensure the benchmarks will
+	// pass.
 	type PromoteOrigin = EnsureRootWithSuccess<Self::AccountId, ConstU16<65535>>;
 
 	// Demotion is by any of:
 	// - Root can demote arbitrarily.
 	// - the FellowshipAdmin origin (i.e. token holder referendum);
 	//
-	// The maximum value of `u16` set as a success value for the root to ensure the benchmarks will pass.
+	// The maximum value of `u16` set as a success value for the root to ensure the benchmarks will
+	// pass.
 	type DemoteOrigin = EitherOf<
 		EnsureRootWithSuccess<Self::AccountId, ConstU16<65535>>,
 		MapSuccess<

cumulus/parachains/runtimes/collectives/collectives-polkadot/src/fellowship/tracks.rs

@@ -68,7 +68,8 @@ impl Convert<TrackId, Rank> for MinRankOfClass {
 			regular @ 1..=9 => regular,
 			// A retention vote; the track ID turns out to be 8 more than the minimum required rank.
 			retention @ 11..=16 => retention - 8,
-			// A promotion vote; the track ID turns out to be 18 more than the minimum required rank.
+			// A promotion vote; the track ID turns out to be 18 more than the minimum required
+			// rank.
 			promotion @ 21..=26 => promotion - 18,
 			_ => Rank::max_value(),
 		}

cumulus/parachains/runtimes/collectives/collectives-polkadot/src/impls.rs

@@ -35,7 +35,8 @@ type HashOf<T> = <T as frame_system::Config>::Hash;
 pub type BalanceOf<T> =
 	<pallet_balances::Pallet<T> as Currency<<T as frame_system::Config>::AccountId>>::Balance;
 
-/// Implements `OnUnbalanced::on_unbalanced` to teleport slashed assets to relay chain treasury account.
+/// Implements `OnUnbalanced::on_unbalanced` to teleport slashed assets to relay chain treasury
+/// account.
 pub struct ToParentTreasury<TreasuryAccount, PalletAccount, T>(
 	PhantomData<(TreasuryAccount, PalletAccount, T)>,
 );
@@ -187,8 +188,9 @@ pub mod benchmarks {
 		}
 	}
 
-	/// Type that wraps a type implementing the [`Pay`] trait to decorate its [`Pay::ensure_successful`]
-	/// function with a provided implementation of the [`EnsureSuccessful`] trait.
+	/// Type that wraps a type implementing the [`Pay`] trait to decorate its
+	/// [`Pay::ensure_successful`] function with a provided implementation of the
+	/// [`EnsureSuccessful`] trait.
 	pub struct PayWithEnsure<O, E>(PhantomData<(O, E)>);
 	impl<O, E> Pay for PayWithEnsure<O, E>
 	where

cumulus/parachains/runtimes/collectives/collectives-polkadot/src/lib.rs

@@ -20,15 +20,14 @@
 //!
 //! ### Governance
 //!
-//! As a common good parachain, Collectives defers its governance (namely, its `Root` origin), to its
-//! Relay Chain parent, Polkadot.
+//! As a common good parachain, Collectives defers its governance (namely, its `Root` origin), to
+//! its Relay Chain parent, Polkadot.
 //!
 //! ### Collator Selection
 //!
 //! Collectives uses `pallet-collator-selection`, a simple first-come-first-served registration
 //! system where collators can reserve a small bond to join the block producer set. There is no
 //! slashing. Collective members are generally expected to run collators.
-//!
 
 #![cfg_attr(not(feature = "std"), no_std)]
 #![recursion_limit = "256"]

cumulus/parachains/runtimes/collectives/collectives-polkadot/src/xcm_config.rs

@@ -213,7 +213,8 @@ pub type Barrier = TrailingSetTopicAsId<
 			// Allow XCMs with some computed origins to pass through.
 			WithComputedOrigin<
 				(
-					// If the message is one that immediately attemps to pay for execution, then allow it.
+					// If the message is one that immediately attemps to pay for execution, then
+					// allow it.
 					AllowTopLevelPaidExecutionFrom<Everything>,
 					// Parent and its pluralities (i.e. governance bodies) get free execution.
 					AllowExplicitUnpaidExecutionFrom<ParentOrParentsPlurality>,

cumulus/parachains/runtimes/contracts/contracts-rococo/src/xcm_config.rs

@@ -129,7 +129,8 @@ pub type Barrier = TrailingSetTopicAsId<
 			// Allow XCMs with some computed origins to pass through.
 			WithComputedOrigin<
 				(
-					// If the message is one that immediately attemps to pay for execution, then allow it.
+					// If the message is one that immediately attemps to pay for execution, then
+					// allow it.
 					AllowTopLevelPaidExecutionFrom<Everything>,
 					// Parent and its pluralities (i.e. governance bodies) get free execution.
 					AllowExplicitUnpaidExecutionFrom<ParentOrParentsPlurality>,
@@ -196,7 +197,8 @@ impl pallet_xcm::Config for Runtime {
 	type XcmRouter = XcmRouter;
 	// We support local origins dispatching XCM executions in principle...
 	type ExecuteXcmOrigin = EnsureXcmOrigin<RuntimeOrigin, LocalOriginToLocation>;
-	// ... but disallow generic XCM execution. As a result only teleports and reserve transfers are allowed.
+	// ... but disallow generic XCM execution. As a result only teleports and reserve transfers are
+	// allowed.
 	type XcmExecuteFilter = Nothing;
 	type XcmExecutor = XcmExecutor<XcmConfig>;
 	type XcmTeleportFilter = Everything;

cumulus/parachains/runtimes/testing/penpal/src/xcm_config.rs

@@ -20,7 +20,8 @@
 //!
 //! One of the main uses of the penpal chain will be to be a benefactor of reserve asset transfers
 //! with Asset Hub as the reserve. At present no derivative tokens are minted on receipt of a
-//! `ReserveAssetTransferDeposited` message but that will but the intension will be to support this soon.
+//! `ReserveAssetTransferDeposited` message but that will but the intension will be to support this
+//! soon.
 use super::{
 	AccountId, AllPalletsWithSystem, AssetId as AssetIdPalletAssets, Assets, Balance, Balances,
 	ParachainInfo, ParachainSystem, PolkadotXcm, Runtime, RuntimeCall, RuntimeEvent, RuntimeOrigin,
@@ -159,9 +160,11 @@ pub type Barrier = TrailingSetTopicAsId<
 			// Allow XCMs with some computed origins to pass through.
 			WithComputedOrigin<
 				(
-					// If the message is one that immediately attemps to pay for execution, then allow it.
+					// If the message is one that immediately attemps to pay for execution, then
+					// allow it.
 					AllowTopLevelPaidExecutionFrom<Everything>,
-					// Common Good Assets parachain, parent and its exec plurality get free execution
+					// Common Good Assets parachain, parent and its exec plurality get free
+					// execution
 					AllowExplicitUnpaidExecutionFrom<(
 						CommonGoodAssetsParachain,
 						ParentOrParentsExecutivePlurality,