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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,108 @@ | ||
| use super::*; | ||
| use crate::Pallet as DutchAuction; | ||
| use codec::Decode; | ||
| use composable_traits::defi::{CurrencyPair, DeFiComposableConfig, Sell, Take}; | ||
| use frame_benchmarking::{benchmarks, impl_benchmark_test_suite, whitelisted_caller}; | ||
| use frame_support::traits::{fungibles::Mutate, Hooks}; | ||
| use frame_system::{pallet_prelude::BlockNumberFor, RawOrigin}; | ||
| use sp_std::prelude::*; | ||
|
|
||
| // meaningless sell of 1 to 1 | ||
| pub fn sell_identity<T: Config>( | ||
| ) -> Sell<<T as DeFiComposableConfig>::MayBeAssetId, <T as DeFiComposableConfig>::Balance> { | ||
| let one: <T as DeFiComposableConfig>::Balance = 1u64.into(); | ||
| let pair = assets::<T>(); | ||
| Sell::new(pair.base, pair.quote, one, one) | ||
| } | ||
|
|
||
| // meaningless take of 1 to 1 | ||
| pub fn take_identity<T: Config>() -> Take<<T as DeFiComposableConfig>::Balance> { | ||
| let one: <T as DeFiComposableConfig>::Balance = 1u64.into(); | ||
| Take::new(one, one) | ||
| } | ||
|
|
||
| pub type AssetIdOf<T> = <T as DeFiComposableConfig>::MayBeAssetId; | ||
|
|
||
| fn assets<T>() -> CurrencyPair<AssetIdOf<T>> | ||
| where | ||
| T: Config, | ||
| { | ||
| let a = 0u128.to_be_bytes(); | ||
| let b = 1u128.to_be_bytes(); | ||
| CurrencyPair::new( | ||
| AssetIdOf::<T>::decode(&mut &a[..]).unwrap(), | ||
| AssetIdOf::<T>::decode(&mut &b[..]).unwrap(), | ||
| ) | ||
| } | ||
|
|
||
| benchmarks! { | ||
| where_clause { | ||
| where | ||
| <T as Config>::MultiCurrency: | ||
| Mutate<T::AccountId, Balance = T::Balance, AssetId = T::MayBeAssetId>, | ||
| } | ||
| ask { | ||
| let sell = sell_identity::<T>(); | ||
| let account_id : T::AccountId = whitelisted_caller(); | ||
| let caller = RawOrigin::Signed(account_id.clone()); | ||
| let amount: T::Balance = 1_000_000u64.into(); | ||
| <T as pallet::Config>::MultiCurrency::mint_into(sell.pair.base, &account_id, amount).unwrap(); | ||
| }: _( | ||
| caller, | ||
| sell, | ||
| <_>::default() | ||
| ) | ||
| take { | ||
| let x in 1..2^16; | ||
| let sell = sell_identity::<T>(); | ||
| let account_id : T::AccountId = whitelisted_caller(); | ||
| let caller = RawOrigin::Signed(account_id.clone()); | ||
| let amount: T::Balance = 1_000_000u64.into(); | ||
| <T as pallet::Config>::MultiCurrency::mint_into(sell.pair.base, &account_id, amount).unwrap(); | ||
| <T as pallet::Config>::MultiCurrency::mint_into(sell.pair.quote, &account_id, amount).unwrap(); | ||
| DutchAuction::<T>::ask(caller.clone().into(), sell, <_>::default()).unwrap(); | ||
| let order_id = OrdersIndex::<T>::get(); | ||
| let take_order = take_identity::<T>(); | ||
| for i in 0..x { | ||
| DutchAuction::<T>::take(caller.clone().into(), order_id, take_order.clone()).unwrap(); | ||
| } | ||
| }: _( | ||
| caller, | ||
| order_id, | ||
| take_order | ||
| ) | ||
| liquidate { | ||
| let sell = sell_identity::<T>(); | ||
| let account_id : T::AccountId = whitelisted_caller(); | ||
| let caller = RawOrigin::Signed(account_id.clone()); | ||
| let amount: T::Balance = 1_000_000u64.into(); | ||
| <T as pallet::Config>::MultiCurrency::mint_into(sell.pair.base, &account_id, amount).unwrap(); | ||
| DutchAuction::<T>::ask(caller.clone().into(), sell, <_>::default()).unwrap(); | ||
| let order_id = OrdersIndex::<T>::get(); | ||
| }: _( | ||
| caller, | ||
| order_id | ||
| ) | ||
| known_overhead_for_on_finalize { | ||
| let sell = sell_identity::<T>(); | ||
| let account_id : T::AccountId = whitelisted_caller(); | ||
| let caller = RawOrigin::Signed(account_id.clone()); | ||
| let amount: T::Balance = 1_000_000u64.into(); | ||
|
|
||
| <T as pallet::Config>::MultiCurrency::mint_into(sell.pair.base, &account_id, amount).unwrap(); | ||
| <T as pallet::Config>::MultiCurrency::mint_into(sell.pair.quote, &account_id, amount).unwrap(); | ||
| DutchAuction::<T>::ask(caller.clone().into(), sell, <_>::default()).unwrap(); | ||
| let order_id = OrdersIndex::<T>::get(); | ||
| let take_order = take_identity::<T>(); | ||
| DutchAuction::<T>::take(caller.clone().into(), order_id, take_order.clone()).unwrap(); | ||
| } : { | ||
| <DutchAuction::<T> as Hooks<BlockNumberFor<T>>>::on_finalize(T::BlockNumber::default()) | ||
| } | ||
|
|
||
| } | ||
|
|
||
| impl_benchmark_test_suite!( | ||
| DutchAuction, | ||
| crate::mock::runtime::new_test_externalities(), | ||
| crate::mock::runtime::Runtime, | ||
| ); |
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