Companion for #6610 (Balances Weight Trait) (#1425)

* Update for balances weights

* remove unneeded tests

* Add file headers

* cargo update -p sp-io

polkadot/runtime/kusama/src/lib.rs

@@ -78,6 +78,9 @@ pub use parachains::Call as ParachainsCall;
 pub mod constants;
 use constants::{time::*, currency::*, fee::*};
 
+// Weights used in the runtime.
+mod weights;
+
 // Make the WASM binary available.
 #[cfg(feature = "std")]
 include!(concat!(env!("OUT_DIR"), "/wasm_binary.rs"));
@@ -219,7 +222,7 @@ impl balances::Trait for Runtime {
 	type Event = Event;
 	type ExistentialDeposit = ExistentialDeposit;
 	type AccountStore = System;
-	type WeightInfo = ();
+	type WeightInfo = weights::balances::WeightInfo;
 }
 
 parameter_types! {
@@ -1267,6 +1270,7 @@ sp_api::impl_runtime_apis! {
 			highest_range_values: Vec<u32>,
 			steps: Vec<u32>,
 			repeat: u32,
+			extra: bool,
 		) -> Result<Vec<frame_benchmarking::BenchmarkBatch>, RuntimeString> {
 			use frame_benchmarking::{Benchmarking, BenchmarkBatch, add_benchmark};
 			// Trying to add benchmarks directly to the Session Pallet caused cyclic dependency issues.
@@ -1299,7 +1303,16 @@ sp_api::impl_runtime_apis! {
 			];
 
 			let mut batches = Vec::<BenchmarkBatch>::new();
-			let params = (&pallet, &benchmark, &lowest_range_values, &highest_range_values, &steps, repeat, &whitelist);
+			let params = (
+				&pallet,
+				&benchmark,
+				&lowest_range_values,
+				&highest_range_values,
+				&steps,
+				repeat,
+				&whitelist,
+				extra,
+			);
 			// Polkadot
 			add_benchmark!(params, batches, claims, Claims);
 			// Substrate

polkadot/runtime/kusama/src/weights/balances.rs

@@ -0,0 +1,47 @@
+// Copyright 2019-2020 Parity Technologies (UK) Ltd.
+// This file is part of Polkadot.
+
+// Polkadot is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Polkadot is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Polkadot.  If not, see <http://www.gnu.org/licenses/>.
+
+/// Weights for the Balances Pallet
+
+use frame_support::weights::{Weight, constants::RocksDbWeight as DbWeight};
+pub struct WeightInfo;
+impl balances::WeightInfo for WeightInfo {
+	fn transfer() -> Weight {
+		(65949000 as Weight)
+			.saturating_add(DbWeight::get().reads(1 as Weight))
+			.saturating_add(DbWeight::get().writes(1 as Weight))
+	}
+	fn transfer_keep_alive() -> Weight {
+		(46665000 as Weight)
+			.saturating_add(DbWeight::get().reads(1 as Weight))
+			.saturating_add(DbWeight::get().writes(1 as Weight))
+	}
+	fn set_balance_creating() -> Weight {
+		(27086000 as Weight)
+			.saturating_add(DbWeight::get().reads(1 as Weight))
+			.saturating_add(DbWeight::get().writes(1 as Weight))
+	}
+	fn set_balance_killing() -> Weight {
+		(33424000 as Weight)
+			.saturating_add(DbWeight::get().reads(1 as Weight))
+			.saturating_add(DbWeight::get().writes(1 as Weight))
+	}
+	fn force_transfer() -> Weight {
+		(65343000 as Weight)
+			.saturating_add(DbWeight::get().reads(2 as Weight))
+			.saturating_add(DbWeight::get().writes(2 as Weight))
+	}
+}

polkadot/runtime/kusama/src/weights/mod.rs

@@ -0,0 +1,19 @@
+// Copyright 2019-2020 Parity Technologies (UK) Ltd.
+// This file is part of Polkadot.
+
+// Polkadot is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Polkadot is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Polkadot.  If not, see <http://www.gnu.org/licenses/>.
+
+/// A collection of weight modules used for pallets in the runtime.
+
+pub mod balances;