GenesisBuild<T,I> deprecated. BuildGenesisConfig added (#2757)

* GenesisBuild<T,I> deprecated. BuildGenesisConfig added * ".git/.scripts/commands/fmt/fmt.sh" * integration-tests/emulated: ..Default::default added to genesis configs * Cargo.lock updated * Cargo.lock updated * update lockfile for {"polkadot", "substrate"} * clippy fixes * clippy fixes * clippy fixes again --------- Co-authored-by: command-bot <>
paritytech · EgorPopelyaev · Jul 20, 2023 · Jul 18, 2023 · Jul 10, 2023 · Jul 11, 2023
commit 2a3bb17103f7b8eec498e8a49aa6ac57b11ce7c0
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/bridges/bin/runtime-common/src/mock.rs b/bridges/bin/runtime-common/src/mock.rs
@@ -113,7 +113,7 @@ frame_support::construct_runtime! {
 		NodeBlock = ThisChainBlock,
 		UncheckedExtrinsic = ThisChainUncheckedExtrinsic,
 	{
-		System: frame_system::{Pallet, Call, Config, Storage, Event<T>},
+		System: frame_system::{Pallet, Call, Config<T>, Storage, Event<T>},
 		Utility: pallet_utility,
 		Balances: pallet_balances::{Pallet, Call, Storage, Config<T>, Event<T>},
 		TransactionPayment: pallet_transaction_payment::{Pallet, Storage, Event<T>},

diff --git a/bridges/modules/grandpa/src/lib.rs b/bridges/modules/grandpa/src/lib.rs
@@ -380,7 +380,7 @@ pub mod pallet {
 	}
 
 	#[pallet::genesis_build]
-	impl<T: Config<I>, I: 'static> GenesisBuild<T, I> for GenesisConfig<T, I> {
+	impl<T: Config<I>, I: 'static> BuildGenesisConfig for GenesisConfig<T, I> {
 		fn build(&self) {
 			if let Some(ref owner) = self.owner {
 				<PalletOwner<T, I>>::put(owner);

diff --git a/bridges/modules/grandpa/src/mock.rs b/bridges/modules/grandpa/src/mock.rs
@@ -48,7 +48,7 @@ construct_runtime! {
 		NodeBlock = Block,
 		UncheckedExtrinsic = UncheckedExtrinsic,
 	{
-		System: frame_system::{Pallet, Call, Config, Storage, Event<T>},
+		System: frame_system::{Pallet, Call, Config<T>, Storage, Event<T>},
 		Grandpa: grandpa::{Pallet, Call, Event<T>},
 	}
 }

diff --git a/bridges/modules/messages/src/lib.rs b/bridges/modules/messages/src/lib.rs
@@ -597,7 +597,7 @@ pub mod pallet {
 	}
 
 	#[pallet::genesis_build]
-	impl<T: Config<I>, I: 'static> GenesisBuild<T, I> for GenesisConfig<T, I> {
+	impl<T: Config<I>, I: 'static> BuildGenesisConfig for GenesisConfig<T, I> {
 		fn build(&self) {
 			PalletOperatingMode::<T, I>::put(self.operating_mode);
 			if let Some(ref owner) = self.owner {

diff --git a/bridges/modules/messages/src/mock.rs b/bridges/modules/messages/src/mock.rs
@@ -41,7 +41,7 @@ use sp_core::H256;
 use sp_runtime::{
 	testing::Header as SubstrateHeader,
 	traits::{BlakeTwo256, ConstU32, IdentityLookup},
-	Perbill,
+	BuildStorage, Perbill,
 };
 use std::{
 	collections::{BTreeMap, VecDeque},
@@ -81,7 +81,7 @@ frame_support::construct_runtime! {
 		NodeBlock = Block,
 		UncheckedExtrinsic = UncheckedExtrinsic,
 	{
-		System: frame_system::{Pallet, Call, Config, Storage, Event<T>},
+		System: frame_system::{Pallet, Call, Config<T>, Storage, Event<T>},
 		Balances: pallet_balances::{Pallet, Call, Event<T>},
 		Messages: pallet_bridge_messages::{Pallet, Call, Event<T>},
 	}
@@ -487,7 +487,7 @@ pub fn inbound_unrewarded_relayers_state(lane: bp_messages::LaneId) -> Unrewarde
 
 /// Return test externalities to use in tests.
 pub fn new_test_ext() -> sp_io::TestExternalities {
-	let mut t = frame_system::GenesisConfig::default().build_storage::<TestRuntime>().unwrap();
+	let mut t = frame_system::GenesisConfig::<TestRuntime>::default().build_storage().unwrap();
 	pallet_balances::GenesisConfig::<TestRuntime> { balances: vec![(ENDOWED_ACCOUNT, 1_000_000)] }
 		.assimilate_storage(&mut t)
 		.unwrap();

diff --git a/bridges/modules/parachains/src/lib.rs b/bridges/modules/parachains/src/lib.rs
@@ -623,7 +623,7 @@ pub mod pallet {
 	}
 
 	#[pallet::genesis_build]
-	impl<T: Config<I>, I: 'static> GenesisBuild<T, I> for GenesisConfig<T, I> {
+	impl<T: Config<I>, I: 'static> BuildGenesisConfig for GenesisConfig<T, I> {
 		fn build(&self) {
 			PalletOperatingMode::<T, I>::put(self.operating_mode);
 			if let Some(ref owner) = self.owner {

diff --git a/bridges/modules/parachains/src/mock.rs b/bridges/modules/parachains/src/mock.rs
@@ -149,7 +149,7 @@ construct_runtime! {
 		NodeBlock = Block,
 		UncheckedExtrinsic = UncheckedExtrinsic,
 	{
-		System: frame_system::{Pallet, Call, Config, Storage, Event<T>},
+		System: frame_system::{Pallet, Call, Config<T>, Storage, Event<T>},
 		Grandpa1: pallet_bridge_grandpa::<Instance1>::{Pallet, Event<T>},
 		Grandpa2: pallet_bridge_grandpa::<Instance2>::{Pallet, Event<T>},
 		Parachains: pallet_bridge_parachains::{Call, Pallet, Event<T>},

diff --git a/bridges/modules/relayers/src/mock.rs b/bridges/modules/relayers/src/mock.rs
@@ -27,6 +27,7 @@ use sp_core::H256;
 use sp_runtime::{
 	testing::Header as SubstrateHeader,
 	traits::{BlakeTwo256, ConstU32, IdentityLookup},
+	BuildStorage,
 };
 
 pub type AccountId = u64;
@@ -51,7 +52,7 @@ frame_support::construct_runtime! {
 		NodeBlock = Block,
 		UncheckedExtrinsic = UncheckedExtrinsic,
 	{
-		System: frame_system::{Pallet, Call, Config, Storage, Event<T>},
+		System: frame_system::{Pallet, Call, Config<T>, Storage, Event<T>},
 		Balances: pallet_balances::{Pallet, Event<T>},
 		Relayers: pallet_bridge_relayers::{Pallet, Call, Event<T>},
 	}
@@ -170,7 +171,7 @@ impl PaymentProcedure<AccountId, Balance> for TestPaymentProcedure {
 
 /// Return test externalities to use in tests.
 pub fn new_test_ext() -> sp_io::TestExternalities {
-	let t = frame_system::GenesisConfig::default().build_storage::<TestRuntime>().unwrap();
+	let t = frame_system::GenesisConfig::<TestRuntime>::default().build_storage().unwrap();
 	sp_io::TestExternalities::new(t)
 }
 

diff --git a/pallets/aura-ext/src/lib.rs b/pallets/aura-ext/src/lib.rs
@@ -85,11 +85,14 @@ pub mod pallet {
 	>;
 
 	#[pallet::genesis_config]
-	#[derive(Default)]
-	pub struct GenesisConfig;
+	#[derive(frame_support::DefaultNoBound)]
+	pub struct GenesisConfig<T: Config> {
+		#[serde(skip)]
+		pub _config: sp_std::marker::PhantomData<T>,
+	}
 
 	#[pallet::genesis_build]
-	impl<T: Config> GenesisBuild<T> for GenesisConfig {
+	impl<T: Config> BuildGenesisConfig for GenesisConfig<T> {
 		fn build(&self) {
 			let authorities = Aura::<T>::authorities();
 

diff --git a/pallets/collator-selection/src/lib.rs b/pallets/collator-selection/src/lib.rs
@@ -220,7 +220,7 @@ pub mod pallet {
 	}
 
 	#[pallet::genesis_build]
-	impl<T: Config> GenesisBuild<T> for GenesisConfig<T> {
+	impl<T: Config> BuildGenesisConfig for GenesisConfig<T> {
 		fn build(&self) {
 			let duplicate_invulnerables = self
 				.invulnerables

diff --git a/pallets/collator-selection/src/mock.rs b/pallets/collator-selection/src/mock.rs
@@ -17,7 +17,7 @@ use super::*;
 use crate as collator_selection;
 use frame_support::{
 	ord_parameter_types, parameter_types,
-	traits::{ConstBool, ConstU32, ConstU64, FindAuthor, GenesisBuild, ValidatorRegistration},
+	traits::{ConstBool, ConstU32, ConstU64, FindAuthor, ValidatorRegistration},
 	PalletId,
 };
 use frame_system as system;
@@ -26,7 +26,7 @@ use sp_core::H256;
 use sp_runtime::{
 	testing::{Header, UintAuthorityId},
 	traits::{BlakeTwo256, IdentityLookup, OpaqueKeys},
-	RuntimeAppPublic,
+	BuildStorage, RuntimeAppPublic,
 };
 
 type UncheckedExtrinsic = frame_system::mocking::MockUncheckedExtrinsic<Test>;
@@ -214,7 +214,7 @@ impl Config for Test {
 
 pub fn new_test_ext() -> sp_io::TestExternalities {
 	sp_tracing::try_init_simple();
-	let mut t = frame_system::GenesisConfig::default().build_storage::<Test>().unwrap();
+	let mut t = frame_system::GenesisConfig::<Test>::default().build_storage().unwrap();
 	let invulnerables = vec![2, 1]; // unsorted
 
 	let balances = vec![(1, 100), (2, 100), (3, 100), (4, 100), (5, 100)];

diff --git a/pallets/collator-selection/src/tests.rs b/pallets/collator-selection/src/tests.rs
@@ -17,10 +17,10 @@ use crate as collator_selection;
 use crate::{mock::*, CandidateInfo, Error};
 use frame_support::{
 	assert_noop, assert_ok,
-	traits::{Currency, GenesisBuild, OnInitialize},
+	traits::{Currency, OnInitialize},
 };
 use pallet_balances::Error as BalancesError;
-use sp_runtime::{testing::UintAuthorityId, traits::BadOrigin};
+use sp_runtime::{testing::UintAuthorityId, traits::BadOrigin, BuildStorage};
 
 #[test]
 fn basic_setup_works() {
@@ -627,7 +627,7 @@ fn should_kick_invulnerables_from_candidates_on_session_change() {
 #[should_panic = "duplicate invulnerables in genesis."]
 fn cannot_set_genesis_value_twice() {
 	sp_tracing::try_init_simple();
-	let mut t = frame_system::GenesisConfig::default().build_storage::<Test>().unwrap();
+	let mut t = frame_system::GenesisConfig::<Test>::default().build_storage().unwrap();
 	let invulnerables = vec![1, 1];
 
 	let collator_selection = collator_selection::GenesisConfig::<Test> {

diff --git a/pallets/dmp-queue/src/lib.rs b/pallets/dmp-queue/src/lib.rs
@@ -416,6 +416,7 @@ mod tests {
 	use sp_runtime::{
 		testing::Header,
 		traits::{BlakeTwo256, IdentityLookup},
+		BuildStorage,
 		DispatchError::BadOrigin,
 	};
 	use sp_version::RuntimeVersion;
@@ -432,7 +433,7 @@ mod tests {
 			NodeBlock = Block,
 			UncheckedExtrinsic = UncheckedExtrinsic,
 		{
-			System: frame_system::{Pallet, Call, Config, Storage, Event<T>},
+			System: frame_system::{Pallet, Call, Config<T>, Storage, Event<T>},
 			DmpQueue: dmp_queue::{Pallet, Call, Storage, Event<T>},
 		}
 	);
@@ -542,7 +543,7 @@ mod tests {
 	}
 
 	pub(crate) fn new_test_ext() -> sp_io::TestExternalities {
-		frame_system::GenesisConfig::default().build_storage::<Test>().unwrap().into()
+		frame_system::GenesisConfig::<Test>::default().build_storage().unwrap().into()
 	}
 
 	fn enqueue(enqueued: &[Xcm]) {

diff --git a/pallets/parachain-system/src/lib.rs b/pallets/parachain-system/src/lib.rs
@@ -714,11 +714,14 @@ pub mod pallet {
 	}
 
 	#[pallet::genesis_config]
-	#[derive(Default)]
-	pub struct GenesisConfig;
+	#[derive(frame_support::DefaultNoBound)]
+	pub struct GenesisConfig<T: Config> {
+		#[serde(skip)]
+		pub _config: sp_std::marker::PhantomData<T>,
+	}
 
 	#[pallet::genesis_build]
-	impl<T: Config> GenesisBuild<T> for GenesisConfig {
+	impl<T: Config> BuildGenesisConfig for GenesisConfig<T> {
 		fn build(&self) {
 			// TODO: Remove after https://github.com/paritytech/cumulus/issues/479
 			sp_io::storage::set(b":c", &[]);

diff --git a/pallets/parachain-system/src/tests.rs b/pallets/parachain-system/src/tests.rs
@@ -36,7 +36,7 @@ use sp_core::{blake2_256, H256};
 use sp_runtime::{
 	testing::Header,
 	traits::{BlakeTwo256, IdentityLookup},
-	DispatchErrorWithPostInfo,
+	BuildStorage, DispatchErrorWithPostInfo,
 };
 use sp_version::RuntimeVersion;
 use std::cell::RefCell;
@@ -52,8 +52,8 @@ frame_support::construct_runtime!(
 		NodeBlock = Block,
 		UncheckedExtrinsic = UncheckedExtrinsic,
 	{
-		System: frame_system::{Pallet, Call, Config, Storage, Event<T>},
-		ParachainSystem: parachain_system::{Pallet, Call, Config, Storage, Inherent, Event<T>, ValidateUnsigned},
+		System: frame_system::{Pallet, Call, Config<T>, Storage, Event<T>},
+		ParachainSystem: parachain_system::{Pallet, Call, Config<T>, Storage, Inherent, Event<T>, ValidateUnsigned},
 	}
 );
 
@@ -181,7 +181,7 @@ fn new_test_ext() -> sp_io::TestExternalities {
 	HANDLED_DMP_MESSAGES.with(|m| m.borrow_mut().clear());
 	HANDLED_XCMP_MESSAGES.with(|m| m.borrow_mut().clear());
 
-	frame_system::GenesisConfig::default().build_storage::<Test>().unwrap().into()
+	frame_system::GenesisConfig::<Test>::default().build_storage().unwrap().into()
 }
 
 struct ReadRuntimeVersion(Vec<u8>);

diff --git a/pallets/xcmp-queue/src/mock.rs b/pallets/xcmp-queue/src/mock.rs
@@ -27,6 +27,7 @@ use sp_core::H256;
 use sp_runtime::{
 	testing::Header,
 	traits::{BlakeTwo256, IdentityLookup},
+	BuildStorage,
 };
 use xcm::prelude::*;
 use xcm_builder::{CurrencyAdapter, FixedWeightBounds, IsConcrete, NativeAsset, ParentIsPreset};
@@ -42,10 +43,10 @@ frame_support::construct_runtime!(
 		NodeBlock = Block,
 		UncheckedExtrinsic = UncheckedExtrinsic,
 	{
-		System: frame_system::{Pallet, Call, Config, Storage, Event<T>},
+		System: frame_system::{Pallet, Call, Config<T>, Storage, Event<T>},
 		Balances: pallet_balances::{Pallet, Call, Storage, Config<T>, Event<T>},
 		ParachainSystem: cumulus_pallet_parachain_system::{
-			Pallet, Call, Config, Storage, Inherent, Event<T>, ValidateUnsigned,
+			Pallet, Call, Config<T>, Storage, Inherent, Event<T>, ValidateUnsigned,
 		},
 		XcmpQueue: xcmp_queue::{Pallet, Call, Storage, Event<T>},
 	}
@@ -213,6 +214,6 @@ impl Config for Test {
 }
 
 pub fn new_test_ext() -> sp_io::TestExternalities {
-	let t = frame_system::GenesisConfig::default().build_storage::<Test>().unwrap();
+	let t = frame_system::GenesisConfig::<Test>::default().build_storage().unwrap();
 	t.into()
 }
diff --git a/parachain-template/node/src/chain_spec.rs b/parachain-template/node/src/chain_spec.rs
@@ -190,11 +190,15 @@ fn testnet_genesis(
 			code: parachain_template_runtime::WASM_BINARY
 				.expect("WASM binary was not build, please build it!")
 				.to_vec(),
+			..Default::default()
 		},
 		balances: parachain_template_runtime::BalancesConfig {
 			balances: endowed_accounts.iter().cloned().map(|k| (k, 1 << 60)).collect(),
 		},
-		parachain_info: parachain_template_runtime::ParachainInfoConfig { parachain_id: id },
+		parachain_info: parachain_template_runtime::ParachainInfoConfig {
+			parachain_id: id,
+			..Default::default()
+		},
 		collator_selection: parachain_template_runtime::CollatorSelectionConfig {
 			invulnerables: invulnerables.iter().cloned().map(|(acc, _)| acc).collect(),
 			candidacy_bond: EXISTENTIAL_DEPOSIT * 16,
@@ -219,6 +223,7 @@ fn testnet_genesis(
 		parachain_system: Default::default(),
 		polkadot_xcm: parachain_template_runtime::PolkadotXcmConfig {
 			safe_xcm_version: Some(SAFE_XCM_VERSION),
+			..Default::default()
 		},
 		transaction_payment: Default::default(),
 		sudo: parachain_template_runtime::SudoConfig { key: Some(root) },

diff --git a/parachain-template/pallets/template/src/mock.rs b/parachain-template/pallets/template/src/mock.rs
@@ -4,6 +4,7 @@ use sp_core::H256;
 use sp_runtime::{
 	testing::Header,
 	traits::{BlakeTwo256, IdentityLookup},
+	BuildStorage,
 };
 
 type UncheckedExtrinsic = frame_system::mocking::MockUncheckedExtrinsic<Test>;
@@ -16,7 +17,7 @@ frame_support::construct_runtime!(
 		NodeBlock = Block,
 		UncheckedExtrinsic = UncheckedExtrinsic,
 	{
-		System: frame_system::{Pallet, Call, Config, Storage, Event<T>},
+		System: frame_system::{Pallet, Call, Config<T>, Storage, Event<T>},
 		TemplateModule: crate::{Pallet, Call, Storage, Event<T>},
 	}
 );
@@ -59,5 +60,5 @@ impl crate::Config for Test {
 
 // Build genesis storage according to the mock runtime.
 pub fn new_test_ext() -> sp_io::TestExternalities {
-	system::GenesisConfig::default().build_storage::<Test>().unwrap().into()
+	system::GenesisConfig::<Test>::default().build_storage().unwrap().into()
 }
diff --git a/parachains/common/src/impls.rs b/parachains/common/src/impls.rs
@@ -133,7 +133,7 @@ mod tests {
 	use sp_runtime::{
 		testing::Header,
 		traits::{BlakeTwo256, IdentityLookup},
-		Perbill,
+		BuildStorage, Perbill,
 	};
 	use xcm::prelude::*;
 
@@ -147,7 +147,7 @@ mod tests {
 			NodeBlock = Block,
 			UncheckedExtrinsic = UncheckedExtrinsic,
 		{
-			System: frame_system::{Pallet, Call, Config, Storage, Event<T>},
+			System: frame_system::{Pallet, Call, Config<T>, Storage, Event<T>},
 			Balances: pallet_balances::{Pallet, Call, Storage, Config<T>, Event<T>},
 			CollatorSelection: pallet_collator_selection::{Pallet, Call, Storage, Event<T>},
 		}
@@ -245,7 +245,7 @@ mod tests {
 	}
 
 	pub fn new_test_ext() -> sp_io::TestExternalities {
-		let mut t = frame_system::GenesisConfig::default().build_storage::<Test>().unwrap();
+		let mut t = frame_system::GenesisConfig::<Test>::default().build_storage().unwrap();
 		// We use default for brevity, but you can configure as desired if needed.
 		pallet_balances::GenesisConfig::<Test>::default()
 			.assimilate_storage(&mut t)