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Reconfigure on_initialize weight. (#1838)

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* Reconfigure transaction payment and on_initialize weight.

* Some tests to investigate with

* fix build

* Update runtime/common/src/lib.rs

Co-authored-by: Shawn Tabrizi <shawntabrizi@gmail.com>

* undo change to multiplier.

Co-authored-by: Shawn Tabrizi <shawntabrizi@gmail.com>
This commit is contained in:
Kian Paimani
2020-10-27 22:05:04 +01:00
committed by GitHub
parent 1a3780aa79
commit 65106d7792
4 changed files with 83 additions and 3 deletions
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polkadot/runtime/kusama/Cargo.toml
+1
View File
@@ -79,6 +79,7 @@ libsecp256k1 = "0.3.2"
tiny-keccak = "1.5.0"
keyring = { package = "sp-keyring", git = "https://github.com/paritytech/substrate", branch = "master" }
sp-trie = { git = "https://github.com/paritytech/substrate", branch = "master" }
separator = "0.4.1"
serde_json = "1.0.41"
[build-dependencies]
polkadot/runtime/kusama/src/lib.rs
+72
View File
@@ -1307,3 +1307,75 @@ sp_api::impl_runtime_apis! {
}
}
}
#[cfg(test)]
mod test_fees {
use super::*;
use frame_support::weights::WeightToFeePolynomial;
use frame_support::storage::StorageValue;
use sp_runtime::FixedPointNumber;
use frame_support::weights::GetDispatchInfo;
use codec::Encode;
use pallet_transaction_payment::Multiplier;
use separator::Separatable;
#[test]
#[ignore]
fn block_cost() {
let raw_fee = WeightToFee::calc(&MaximumBlockWeight::get());
println!(
"Full Block weight == {} // WeightToFee(full_block) == {} plank",
MaximumBlockWeight::get(),
raw_fee.separated_string(),
);
}
#[test]
#[ignore]
fn transfer_cost_min_multiplier() {
let min_multiplier = runtime_common::MinimumMultiplier::get();
let call = <pallet_balances::Call<Runtime>>::transfer_keep_alive(Default::default(), Default::default());
let info = call.get_dispatch_info();
// convert to outer call.
let call = Call::Balances(call);
let len = call.using_encoded(|e| e.len()) as u32;
let mut ext = sp_io::TestExternalities::new_empty();
ext.execute_with(|| {
pallet_transaction_payment::NextFeeMultiplier::put(min_multiplier);
let fee = TransactionPayment::compute_fee(len, &info, 0);
println!(
"weight = {:?} // multiplier = {:?} // full transfer fee = {:?}",
info.weight.separated_string(),
pallet_transaction_payment::NextFeeMultiplier::get(),
fee.separated_string(),
);
});
ext.execute_with(|| {
let mul = Multiplier::saturating_from_rational(1, 1000_000_000u128);
pallet_transaction_payment::NextFeeMultiplier::put(mul);
let fee = TransactionPayment::compute_fee(len, &info, 0);
println!(
"weight = {:?} // multiplier = {:?} // full transfer fee = {:?}",
info.weight.separated_string(),
pallet_transaction_payment::NextFeeMultiplier::get(),
fee.separated_string(),
);
});
ext.execute_with(|| {
let mul = Multiplier::saturating_from_rational(1, 1u128);
pallet_transaction_payment::NextFeeMultiplier::put(mul);
let fee = TransactionPayment::compute_fee(len, &info, 0);
println!(
"weight = {:?} // multiplier = {:?} // full transfer fee = {:?}",
info.weight.separated_string(),
pallet_transaction_payment::NextFeeMultiplier::get(),
fee.separated_string(),
);
});
}
}