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feat: Rebrand Polkadot/Substrate references to PezkuwiChain

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This commit systematically rebrands various references from Parity Technologies'
Polkadot/Substrate ecosystem to PezkuwiChain within the kurdistan-sdk.

Key changes include:
- Updated external repository URLs (zombienet-sdk, parity-db, parity-scale-codec, wasm-instrument) to point to pezkuwichain forks.
- Modified internal documentation and code comments to reflect PezkuwiChain naming and structure.
- Replaced direct references to  with  or specific paths within the  for XCM, Pezkuwi, and other modules.
- Cleaned up deprecated  issue and PR references in various  and  files, particularly in  and  modules.
- Adjusted image and logo URLs in documentation to point to PezkuwiChain assets.
- Removed or rephrased comments related to external Polkadot/Substrate PRs and issues.

This is a significant step towards fully customizing the SDK for the PezkuwiChain ecosystem.
This commit is contained in:
Kurdistan Tech Ministry
2025-12-14 00:04:10 +03:00
parent 286de54384
commit 1c0e57d984
9084 changed files with 997839 additions and 997557 deletions
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bizinikiwi/pezframe/asset-rewards/Cargo.toml
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[package]
name = "pezpallet-asset-rewards"
version = "0.1.0"
authors.workspace = true
edition.workspace = true
license = "Apache-2.0"
homepage.workspace = true
repository.workspace = true
description = "FRAME asset rewards pallet"
[lints]
workspace = true
[package.metadata.docs.rs]
targets = ["x86_64-unknown-linux-gnu"]
[dependencies]
codec = { workspace = true }
pezframe-benchmarking = { workspace = true, optional = true }
pezframe-support = { workspace = true, features = ["experimental"] }
pezframe-system = { workspace = true }
scale-info = { workspace = true, features = ["derive"] }
pezsp-api = { workspace = true }
pezsp-arithmetic = { workspace = true }
pezsp-core = { workspace = true }
pezsp-io = { workspace = true }
pezsp-runtime = { workspace = true }
pezsp-std = { workspace = true }
[dev-dependencies]
pezpallet-assets = { workspace = true }
pezpallet-assets-freezer = { workspace = true }
pezpallet-balances = { workspace = true }
primitive-types = { workspace = true, features = [
"codec",
"num-traits",
"scale-info",
] }
[features]
default = ["std"]
std = [
"codec/std",
"pezframe-benchmarking?/std",
"pezframe-support/std",
"pezframe-system/std",
"pezpallet-assets-freezer/std",
"pezpallet-assets/std",
"pezpallet-balances/std",
"primitive-types/std",
"scale-info/std",
"pezsp-api/std",
"pezsp-arithmetic/std",
"pezsp-core/std",
"pezsp-io/std",
"pezsp-runtime/std",
"pezsp-std/std",
]
runtime-benchmarks = [
"pezframe-benchmarking/runtime-benchmarks",
"pezframe-support/runtime-benchmarks",
"pezframe-system/runtime-benchmarks",
"pezpallet-assets-freezer/runtime-benchmarks",
"pezpallet-assets/runtime-benchmarks",
"pezpallet-balances/runtime-benchmarks",
"pezsp-api/runtime-benchmarks",
"pezsp-io/runtime-benchmarks",
"pezsp-runtime/runtime-benchmarks",
]
try-runtime = [
"pezframe-support/try-runtime",
"pezframe-system/try-runtime",
"pezpallet-assets-freezer/try-runtime",
"pezpallet-assets/try-runtime",
"pezpallet-balances/try-runtime",
"pezsp-runtime/try-runtime",
]
bizinikiwi/pezframe/asset-rewards/src/benchmarking.rs
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// This file is part of Bizinikiwi.
// Copyright (C) Parity Technologies (UK) Ltd.
// SPDX-License-Identifier: Apache-2.0
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//! Asset Rewards pallet benchmarking.
use super::*;
use crate::Pallet as AssetRewards;
use pezframe_benchmarking::{v2::*, whitelisted_caller, BenchmarkError};
use pezframe_support::{
assert_ok,
traits::{
fungibles::{Create, Inspect, Mutate},
Consideration, EnsureOrigin, Footprint,
},
};
use pezframe_system::{Pallet as System, RawOrigin};
use pezsp_runtime::{traits::One, Saturating};
use pezsp_std::prelude::*;
/// Benchmark Helper
pub trait BenchmarkHelper<AssetId> {
/// Returns the staked asset id.
///
/// If the asset does not exist, it will be created by the benchmark.
fn staked_asset() -> AssetId;
/// Returns the reward asset id.
///
/// If the asset does not exist, it will be created by the benchmark.
fn reward_asset() -> AssetId;
}
fn pool_expire<T: Config>() -> DispatchTime<BlockNumberFor<T>> {
DispatchTime::At(BlockNumberFor::<T>::from(100u32))
}
fn create_reward_pool<T: Config>() -> Result<T::RuntimeOrigin, BenchmarkError>
where
T::Assets: Create<T::AccountId> + Mutate<T::AccountId>,
{
let caller_origin =
T::CreatePoolOrigin::try_successful_origin().map_err(|_| BenchmarkError::Weightless)?;
let caller = T::CreatePoolOrigin::ensure_origin(caller_origin.clone()).unwrap();
let footprint = Footprint::from_mel::<(PoolId, PoolInfoFor<T>)>();
T::Consideration::ensure_successful(&caller, footprint);
let staked_asset = T::BenchmarkHelper::staked_asset();
let reward_asset = T::BenchmarkHelper::reward_asset();
let min_staked_balance =
T::Assets::minimum_balance(staked_asset.clone()).max(T::Balance::one());
if !T::Assets::asset_exists(staked_asset.clone()) {
assert_ok!(T::Assets::create(
staked_asset.clone(),
caller.clone(),
true,
min_staked_balance
));
}
let min_reward_balance =
T::Assets::minimum_balance(reward_asset.clone()).max(T::Balance::one());
if !T::Assets::asset_exists(reward_asset.clone()) {
assert_ok!(T::Assets::create(
reward_asset.clone(),
caller.clone(),
true,
min_reward_balance
));
}
assert_ok!(AssetRewards::<T>::create_pool(
caller_origin.clone(),
Box::new(staked_asset),
Box::new(reward_asset),
// reward rate per block
min_reward_balance,
pool_expire::<T>(),
Some(caller),
));
Ok(caller_origin)
}
fn mint_into<T: Config>(caller: &T::AccountId, asset: &T::AssetId) -> T::Balance
where
T::Assets: Mutate<T::AccountId>,
{
let min_balance = T::Assets::minimum_balance(asset.clone());
assert_ok!(T::Assets::mint_into(
asset.clone(),
&caller,
min_balance.saturating_mul(10u32.into())
));
min_balance
}
fn assert_last_event<T: Config>(generic_event: <T as Config>::RuntimeEvent) {
System::<T>::assert_last_event(generic_event.into());
}
#[benchmarks(where T::Assets: Create<T::AccountId> + Mutate<T::AccountId>)]
mod benchmarks {
use super::*;
#[benchmark]
fn create_pool() -> Result<(), BenchmarkError> {
let caller_origin =
T::CreatePoolOrigin::try_successful_origin().map_err(|_| BenchmarkError::Weightless)?;
let caller = T::CreatePoolOrigin::ensure_origin(caller_origin.clone()).unwrap();
let footprint = Footprint::from_mel::<(PoolId, PoolInfoFor<T>)>();
T::Consideration::ensure_successful(&caller, footprint);
let staked_asset = T::BenchmarkHelper::staked_asset();
let reward_asset = T::BenchmarkHelper::reward_asset();
let min_balance = T::Assets::minimum_balance(staked_asset.clone()).max(T::Balance::one());
if !T::Assets::asset_exists(staked_asset.clone()) {
assert_ok!(T::Assets::create(staked_asset.clone(), caller.clone(), true, min_balance));
}
let min_balance = T::Assets::minimum_balance(reward_asset.clone()).max(T::Balance::one());
if !T::Assets::asset_exists(reward_asset.clone()) {
assert_ok!(T::Assets::create(reward_asset.clone(), caller.clone(), true, min_balance));
}
#[extrinsic_call]
_(
caller_origin as T::RuntimeOrigin,
Box::new(staked_asset.clone()),
Box::new(reward_asset.clone()),
min_balance,
pool_expire::<T>(),
Some(caller.clone()),
);
assert_last_event::<T>(
Event::PoolCreated {
creator: caller.clone(),
admin: caller,
staked_asset_id: staked_asset,
reward_asset_id: reward_asset,
reward_rate_per_block: min_balance,
expiry_block: pool_expire::<T>()
.evaluate(T::BlockNumberProvider::current_block_number()),
pool_id: 0,
}
.into(),
);
Ok(())
}
#[benchmark]
fn stake() -> Result<(), BenchmarkError> {
create_reward_pool::<T>()?;
let staker: T::AccountId = whitelisted_caller();
let min_balance = mint_into::<T>(&staker, &T::BenchmarkHelper::staked_asset());
// stake first to get worth case benchmark.
assert_ok!(AssetRewards::<T>::stake(
RawOrigin::Signed(staker.clone()).into(),
0,
min_balance
));
#[extrinsic_call]
_(RawOrigin::Signed(staker.clone()), 0, min_balance);
assert_last_event::<T>(Event::Staked { staker, pool_id: 0, amount: min_balance }.into());
Ok(())
}
#[benchmark]
fn unstake() -> Result<(), BenchmarkError> {
create_reward_pool::<T>()?;
let staker: T::AccountId = whitelisted_caller();
let min_balance = mint_into::<T>(&staker, &T::BenchmarkHelper::staked_asset());
assert_ok!(AssetRewards::<T>::stake(
RawOrigin::Signed(staker.clone()).into(),
0,
min_balance,
));
#[extrinsic_call]
_(RawOrigin::Signed(staker.clone()), 0, min_balance, None);
assert_last_event::<T>(
Event::Unstaked { caller: staker.clone(), staker, pool_id: 0, amount: min_balance }
.into(),
);
Ok(())
}
#[benchmark]
fn harvest_rewards() -> Result<(), BenchmarkError> {
create_reward_pool::<T>()?;
let pool_acc = AssetRewards::<T>::pool_account_id(&0u32);
let min_reward_balance = mint_into::<T>(&pool_acc, &T::BenchmarkHelper::reward_asset());
let staker = whitelisted_caller();
let _ = mint_into::<T>(&staker, &T::BenchmarkHelper::staked_asset());
assert_ok!(AssetRewards::<T>::stake(
RawOrigin::Signed(staker.clone()).into(),
0,
T::Balance::one(),
));
T::BlockNumberProvider::set_block_number(
T::BlockNumberProvider::current_block_number() + BlockNumberFor::<T>::one(),
);
#[extrinsic_call]
_(RawOrigin::Signed(staker.clone()), 0, None);
assert_last_event::<T>(
Event::RewardsHarvested {
caller: staker.clone(),
staker,
pool_id: 0,
amount: min_reward_balance,
}
.into(),
);
Ok(())
}
#[benchmark]
fn set_pool_reward_rate_per_block() -> Result<(), BenchmarkError> {
let caller_origin = create_reward_pool::<T>()?;
// stake first to get worth case benchmark.
{
let staker: T::AccountId = whitelisted_caller();
let min_balance = mint_into::<T>(&staker, &T::BenchmarkHelper::staked_asset());
assert_ok!(AssetRewards::<T>::stake(RawOrigin::Signed(staker).into(), 0, min_balance));
}
let new_reward_rate_per_block =
T::Assets::minimum_balance(T::BenchmarkHelper::reward_asset()).max(T::Balance::one()) +
T::Balance::one();
#[extrinsic_call]
_(caller_origin as T::RuntimeOrigin, 0, new_reward_rate_per_block);
assert_last_event::<T>(
Event::PoolRewardRateModified { pool_id: 0, new_reward_rate_per_block }.into(),
);
Ok(())
}
#[benchmark]
fn set_pool_admin() -> Result<(), BenchmarkError> {
let caller_origin = create_reward_pool::<T>()?;
let new_admin: T::AccountId = whitelisted_caller();
#[extrinsic_call]
_(caller_origin as T::RuntimeOrigin, 0, new_admin.clone());
assert_last_event::<T>(Event::PoolAdminModified { pool_id: 0, new_admin }.into());
Ok(())
}
#[benchmark]
fn set_pool_expiry_block() -> Result<(), BenchmarkError> {
let create_origin = create_reward_pool::<T>()?;
// stake first to get worth case benchmark.
{
let staker: T::AccountId = whitelisted_caller();
let min_balance = mint_into::<T>(&staker, &T::BenchmarkHelper::staked_asset());
assert_ok!(AssetRewards::<T>::stake(RawOrigin::Signed(staker).into(), 0, min_balance));
}
let new_expiry_block = pool_expire::<T>()
.evaluate(T::BlockNumberProvider::current_block_number()) +
BlockNumberFor::<T>::one();
#[extrinsic_call]
_(create_origin as T::RuntimeOrigin, 0, DispatchTime::At(new_expiry_block));
assert_last_event::<T>(
Event::PoolExpiryBlockModified { pool_id: 0, new_expiry_block }.into(),
);
Ok(())
}
#[benchmark]
fn deposit_reward_tokens() -> Result<(), BenchmarkError> {
create_reward_pool::<T>()?;
let caller = whitelisted_caller();
let reward_asset = T::BenchmarkHelper::reward_asset();
let pool_acc = AssetRewards::<T>::pool_account_id(&0u32);
let min_balance = mint_into::<T>(&caller, &reward_asset);
let balance_before = T::Assets::balance(reward_asset.clone(), &pool_acc);
#[extrinsic_call]
_(RawOrigin::Signed(caller), 0, min_balance);
let balance_after = T::Assets::balance(reward_asset, &pool_acc);
assert_eq!(balance_after, balance_before + min_balance);
Ok(())
}
#[benchmark]
fn cleanup_pool() -> Result<(), BenchmarkError> {
let create_origin = create_reward_pool::<T>()?;
let caller = T::CreatePoolOrigin::ensure_origin(create_origin.clone()).unwrap();
// deposit rewards tokens to get worth case benchmark.
{
let caller = whitelisted_caller();
let reward_asset = T::BenchmarkHelper::reward_asset();
let min_balance = mint_into::<T>(&caller, &reward_asset);
assert_ok!(AssetRewards::<T>::deposit_reward_tokens(
RawOrigin::Signed(caller).into(),
0,
min_balance
));
}
#[extrinsic_call]
_(RawOrigin::Signed(caller), 0);
assert_last_event::<T>(Event::PoolCleanedUp { pool_id: 0 }.into());
Ok(())
}
impl_benchmark_test_suite!(AssetRewards, crate::mock::new_test_ext(), crate::mock::MockRuntime);
}
bizinikiwi/pezframe/asset-rewards/src/lib.rs
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// This file is part of Bizinikiwi.
// Copyright (C) Parity Technologies (UK) Ltd.
// SPDX-License-Identifier: Apache-2.0
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//! # FRAME Staking Rewards Pallet
//!
//! Allows accounts to be rewarded for holding `fungible` asset/s, for example LP tokens.
//!
//! ## Overview
//!
//! Initiate an incentive program for a fungible asset by creating a new pool.
//!
//! During pool creation, a 'staking asset', 'reward asset', 'reward rate per block', 'expiry
//! block', and 'admin' are specified.
//!
//! Once created, holders of the 'staking asset' can 'stake' them in a corresponding pool, which
//! creates a Freeze on the asset.
//!
//! Once staked, rewards denominated in 'reward asset' begin accumulating to the staker,
//! proportional to their share of the total staked tokens in the pool.
//!
//! Reward assets pending distribution are held in an account unique to each pool.
//!
//! Care should be taken by the pool operator to keep pool accounts adequately funded with the
//! reward asset.
//!
//! The pool admin may increase reward rate per block, increase expiry block, and change admin.
//!
//! ## Disambiguation
//!
//! While this pallet shares some terminology with the `staking-pool` and similar native staking
//! related pallets, it is distinct and is entirely unrelated to native staking.
//!
//! ## Permissioning
//!
//! Currently, pool creation and management restricted to a configured Origin.
//!
//! Future iterations of this pallet may allow permissionless creation and management of pools.
//!
//! Note: The permissioned origin must return an AccountId. This can be achieved for any Origin by
//! wrapping it with `EnsureSuccess`.
//!
//! ## Implementation Notes
//!
//! Internal logic functions such as `update_pool_and_staker_rewards` were deliberately written
//! without side-effects.
//!
//! Storage interaction such as reads and writes are instead all performed in the top level
//! pallet Call method, which while slightly more verbose, makes it easier to understand the
//! code and reason about how storage reads and writes occur in the pallet.
//!
//! ## Rewards Algorithm
//!
//! The rewards algorithm is based on the Synthetix [StakingRewards.sol](https://github.com/Synthetixio/synthetix/blob/develop/contracts/StakingRewards.sol)
//! smart contract.
//!
//! Rewards are calculated JIT (just-in-time), and all operations are O(1) making the approach
//! scalable to many pools and stakers.
//!
//! ### Resources
//!
//! - [This video series](https://www.youtube.com/watch?v=6ZO5aYg1GI8), which walks through the math
//! of the algorithm.
//! - [This dev.to article](https://dev.to/heymarkkop/understanding-sushiswaps-masterchef-staking-rewards-1m6f),
//! which explains the algorithm of the SushiSwap MasterChef staking. While not identical to the
//! Synthetix approach, they are quite similar.
#![deny(missing_docs)]
#![cfg_attr(not(feature = "std"), no_std)]
pub use pallet::*;
use codec::{Codec, Decode, Encode, MaxEncodedLen};
use pezframe_support::{
ensure,
traits::{
fungibles::{Inspect, Mutate},
schedule::DispatchTime,
tokens::Balance,
Consideration, RewardsPool,
},
PalletId,
};
use scale_info::TypeInfo;
use pezsp_core::Get;
use pezsp_runtime::{
traits::{BadOrigin, BlockNumberProvider, EnsureAdd, MaybeDisplay, Zero},
DispatchError, DispatchResult,
};
use pezsp_std::boxed::Box;
#[cfg(feature = "runtime-benchmarks")]
pub mod benchmarking;
#[cfg(test)]
mod mock;
#[cfg(test)]
mod tests;
mod weights;
pub use weights::WeightInfo;
/// Unique id type for each pool.
pub type PoolId = u32;
/// Multiplier to maintain precision when calculating rewards.
pub(crate) const PRECISION_SCALING_FACTOR: u16 = 4096;
/// Convenience alias for `PoolInfo`.
pub type PoolInfoFor<T> = PoolInfo<
<T as pezframe_system::Config>::AccountId,
<T as Config>::AssetId,
<T as Config>::Balance,
BlockNumberFor<T>,
>;
/// The block number type for the pallet.
///
/// This type is derived from the `BlockNumberProvider` associated type in the `Config` trait.
/// It represents the block number type that the pallet uses for scheduling and expiration.
pub type BlockNumberFor<T> =
<<T as Config>::BlockNumberProvider as BlockNumberProvider>::BlockNumber;
/// The state of a staker in a pool.
#[derive(Debug, Default, Clone, Decode, Encode, MaxEncodedLen, TypeInfo)]
pub struct PoolStakerInfo<Balance> {
/// Amount of tokens staked.
amount: Balance,
/// Accumulated, unpaid rewards.
rewards: Balance,
/// Reward per token value at the time of the staker's last interaction with the contract.
reward_per_token_paid: Balance,
}
/// The state and configuration of an incentive pool.
#[derive(Debug, Clone, Decode, Encode, Default, PartialEq, Eq, MaxEncodedLen, TypeInfo)]
pub struct PoolInfo<AccountId, AssetId, Balance, BlockNumber> {
/// The asset staked in this pool.
staked_asset_id: AssetId,
/// The asset distributed as rewards by this pool.
reward_asset_id: AssetId,
/// The amount of tokens rewarded per block.
reward_rate_per_block: Balance,
/// The block the pool will cease distributing rewards.
expiry_block: BlockNumber,
/// The account authorized to manage this pool.
admin: AccountId,
/// The total amount of tokens staked in this pool.
total_tokens_staked: Balance,
/// Total rewards accumulated per token, up to the `last_update_block`.
reward_per_token_stored: Balance,
/// Last block number the pool was updated.
last_update_block: BlockNumber,
/// The account that holds the pool's rewards.
account: AccountId,
}
pezsp_api::decl_runtime_apis! {
/// The runtime API for the asset rewards pallet.
pub trait AssetRewards<Cost: MaybeDisplay + Codec> {
/// Get the cost of creating a pool.
///
/// This is especially useful when the cost is dynamic.
fn pool_creation_cost() -> Cost;
}
}
#[pezframe_support::pallet]
pub mod pallet {
use super::*;
use pezframe_support::{
pezpallet_prelude::*,
traits::{
fungibles::MutateFreeze,
tokens::{AssetId, Fortitude, Preservation},
Consideration, Footprint, RewardsPool,
},
};
use pezframe_system::pezpallet_prelude::{
ensure_signed, BlockNumberFor as SystemBlockNumberFor, OriginFor,
};
use pezsp_runtime::{
traits::{
AccountIdConversion, BadOrigin, EnsureAdd, EnsureAddAssign, EnsureDiv, EnsureMul,
EnsureSub, EnsureSubAssign,
},
DispatchResult,
};
#[pallet::pallet]
pub struct Pallet<T>(_);
/// A reason for the pallet placing a hold on funds.
#[pallet::composite_enum]
pub enum FreezeReason {
/// Funds are staked in the pallet.
#[codec(index = 0)]
Staked,
}
/// A reason for the pallet placing a hold on funds.
#[pallet::composite_enum]
pub enum HoldReason {
/// Cost associated with storing pool information on-chain.
#[codec(index = 0)]
PoolCreation,
}
#[pallet::config]
pub trait Config: pezframe_system::Config {
/// Overarching event type.
#[allow(deprecated)]
type RuntimeEvent: From<Event<Self>> + IsType<<Self as pezframe_system::Config>::RuntimeEvent>;
/// The pallet's unique identifier, used to derive the pool's account ID.
///
/// The account ID is derived once during pool creation and stored in the storage.
#[pallet::constant]
type PalletId: Get<PalletId>;
/// Identifier for each type of asset.
type AssetId: AssetId + Member + Parameter;
/// The type in which the assets are measured.
type Balance: Balance + TypeInfo;
/// The origin with permission to create pools.
///
/// The Origin must return an AccountId.
type CreatePoolOrigin: EnsureOrigin<Self::RuntimeOrigin, Success = Self::AccountId>;
/// Registry of assets that can be configured to either stake for rewards, or be offered as
/// rewards for staking.
type Assets: Inspect<Self::AccountId, AssetId = Self::AssetId, Balance = Self::Balance>
+ Mutate<Self::AccountId>;
/// Freezer for the Assets.
type AssetsFreezer: MutateFreeze<
Self::AccountId,
Id = Self::RuntimeFreezeReason,
AssetId = Self::AssetId,
Balance = Self::Balance,
>;
/// The overarching freeze reason.
type RuntimeFreezeReason: From<FreezeReason>;
/// Means for associating a cost with the on-chain storage of pool information, which
/// is incurred by the pool creator.
///
/// The passed `Footprint` specifically accounts for the storage footprint of the pool's
/// information itself, excluding any potential storage footprint related to the stakers.
type Consideration: Consideration<Self::AccountId, Footprint>;
/// Weight information for extrinsics in this pallet.
type WeightInfo: WeightInfo;
/// Provider for the current block number.
///
/// This provider is used to determine the current block number for the pallet.
/// It must return monotonically increasing values when called from consecutive blocks.
///
/// It can be configured to use the local block number (via `pezframe_system::Pallet`) or a
/// remote block number (e.g., from a relay chain). However, note that using a remote
/// block number might have implications for the behavior of the pallet, especially if the
/// remote block number advances faster than the local block number.
///
/// It is recommended to use the local block number for solo chains and relay chains.
type BlockNumberProvider: BlockNumberProvider;
/// Helper for benchmarking.
#[cfg(feature = "runtime-benchmarks")]
type BenchmarkHelper: benchmarking::BenchmarkHelper<Self::AssetId>;
}
/// State of pool stakers.
#[pallet::storage]
pub type PoolStakers<T: Config> = StorageDoubleMap<
_,
Blake2_128Concat,
PoolId,
Blake2_128Concat,
T::AccountId,
PoolStakerInfo<T::Balance>,
>;
/// State and configuration of each staking pool.
#[pallet::storage]
pub type Pools<T: Config> = StorageMap<_, Blake2_128Concat, PoolId, PoolInfoFor<T>>;
/// The cost associated with storing pool information on-chain which was incurred by the pool
/// creator.
///
/// This cost may be [`None`], as determined by [`Config::Consideration`].
#[pallet::storage]
pub type PoolCost<T: Config> =
StorageMap<_, Blake2_128Concat, PoolId, (T::AccountId, T::Consideration)>;
/// Stores the [`PoolId`] to use for the next pool.
///
/// Incremented when a new pool is created.
#[pallet::storage]
pub type NextPoolId<T: Config> = StorageValue<_, PoolId, ValueQuery>;
#[pallet::event]
#[pallet::generate_deposit(pub(super) fn deposit_event)]
pub enum Event<T: Config> {
/// An account staked some tokens in a pool.
Staked {
/// The account that staked assets.
staker: T::AccountId,
/// The pool.
pool_id: PoolId,
/// The staked asset amount.
amount: T::Balance,
},
/// An account unstaked some tokens from a pool.
Unstaked {
/// The account that signed transaction.
caller: T::AccountId,
/// The account that unstaked assets.
staker: T::AccountId,
/// The pool.
pool_id: PoolId,
/// The unstaked asset amount.
amount: T::Balance,
},
/// An account harvested some rewards.
RewardsHarvested {
/// The account that signed transaction.
caller: T::AccountId,
/// The staker whos rewards were harvested.
staker: T::AccountId,
/// The pool.
pool_id: PoolId,
/// The amount of harvested tokens.
amount: T::Balance,
},
/// A new reward pool was created.
PoolCreated {
/// The account that created the pool.
creator: T::AccountId,
/// The unique ID for the new pool.
pool_id: PoolId,
/// The staking asset.
staked_asset_id: T::AssetId,
/// The reward asset.
reward_asset_id: T::AssetId,
/// The initial reward rate per block.
reward_rate_per_block: T::Balance,
/// The block the pool will cease to accumulate rewards.
expiry_block: BlockNumberFor<T>,
/// The account allowed to modify the pool.
admin: T::AccountId,
},
/// A pool reward rate was modified by the admin.
PoolRewardRateModified {
/// The modified pool.
pool_id: PoolId,
/// The new reward rate per block.
new_reward_rate_per_block: T::Balance,
},
/// A pool admin was modified.
PoolAdminModified {
/// The modified pool.
pool_id: PoolId,
/// The new admin.
new_admin: T::AccountId,
},
/// A pool expiry block was modified by the admin.
PoolExpiryBlockModified {
/// The modified pool.
pool_id: PoolId,
/// The new expiry block.
new_expiry_block: BlockNumberFor<T>,
},
/// A pool information was cleared after it's completion.
PoolCleanedUp {
/// The cleared pool.
pool_id: PoolId,
},
}
#[pallet::error]
pub enum Error<T> {
/// The staker does not have enough tokens to perform the operation.
NotEnoughTokens,
/// An operation was attempted on a non-existent pool.
NonExistentPool,
/// An operation was attempted for a non-existent staker.
NonExistentStaker,
/// An operation was attempted with a non-existent asset.
NonExistentAsset,
/// There was an error converting a block number.
BlockNumberConversionError,
/// The expiry block must be in the future.
ExpiryBlockMustBeInTheFuture,
/// Insufficient funds to create the freeze.
InsufficientFunds,
/// The expiry block can be only extended.
ExpiryCut,
/// The reward rate per block can be only increased.
RewardRateCut,
/// The pool still has staked tokens or rewards.
NonEmptyPool,
}
#[pallet::hooks]
impl<T: Config> Hooks<SystemBlockNumberFor<T>> for Pallet<T> {
fn integrity_test() {
// The AccountId is at least 16 bytes to contain the unique PalletId.
let pool_id: PoolId = 1;
assert!(
<pezframe_support::PalletId as AccountIdConversion<T::AccountId>>::try_into_sub_account(
&T::PalletId::get(), pool_id,
)
.is_some()
);
}
}
/// Pallet's callable functions.
#[pallet::call(weight(<T as Config>::WeightInfo))]
impl<T: Config> Pallet<T> {
/// Create a new reward pool.
///
/// Parameters:
/// - `origin`: must be `Config::CreatePoolOrigin`;
/// - `staked_asset_id`: the asset to be staked in the pool;
/// - `reward_asset_id`: the asset to be distributed as rewards;
/// - `reward_rate_per_block`: the amount of reward tokens distributed per block;
/// - `expiry`: the block number at which the pool will cease to accumulate rewards. The
/// [`DispatchTime::After`] variant evaluated at the execution time.
/// - `admin`: the account allowed to extend the pool expiration, increase the rewards rate
/// and receive the unutilized reward tokens back after the pool completion. If `None`,
/// the caller is set as an admin.
#[pallet::call_index(0)]
pub fn create_pool(
origin: OriginFor<T>,
staked_asset_id: Box<T::AssetId>,
reward_asset_id: Box<T::AssetId>,
reward_rate_per_block: T::Balance,
expiry: DispatchTime<BlockNumberFor<T>>,
admin: Option<T::AccountId>,
) -> DispatchResult {
let creator = T::CreatePoolOrigin::ensure_origin(origin)?;
<Self as RewardsPool<_>>::create_pool(
&creator,
*staked_asset_id,
*reward_asset_id,
reward_rate_per_block,
expiry,
&admin.unwrap_or_else(|| creator.clone()),
)?;
Ok(())
}
/// Stake additional tokens in a pool.
///
/// A freeze is placed on the staked tokens.
#[pallet::call_index(1)]
pub fn stake(origin: OriginFor<T>, pool_id: PoolId, amount: T::Balance) -> DispatchResult {
let staker = ensure_signed(origin)?;
// Always start by updating staker and pool rewards.
let pool_info = Pools::<T>::get(pool_id).ok_or(Error::<T>::NonExistentPool)?;
let staker_info = PoolStakers::<T>::get(pool_id, &staker).unwrap_or_default();
let (mut pool_info, mut staker_info) =
Self::update_pool_and_staker_rewards(&pool_info, &staker_info)?;
T::AssetsFreezer::increase_frozen(
pool_info.staked_asset_id.clone(),
&FreezeReason::Staked.into(),
&staker,
amount,
)?;
// Update Pools.
pool_info.total_tokens_staked.ensure_add_assign(amount)?;
Pools::<T>::insert(pool_id, pool_info);
// Update PoolStakers.
staker_info.amount.ensure_add_assign(amount)?;
PoolStakers::<T>::insert(pool_id, &staker, staker_info);
// Emit event.
Self::deposit_event(Event::Staked { staker, pool_id, amount });
Ok(())
}
/// Unstake tokens from a pool.
///
/// Removes the freeze on the staked tokens.
///
/// Parameters:
/// - origin: must be the `staker` if the pool is still active. Otherwise, any account.
/// - pool_id: the pool to unstake from.
/// - amount: the amount of tokens to unstake.
/// - staker: the account to unstake from. If `None`, the caller is used.
#[pallet::call_index(2)]
pub fn unstake(
origin: OriginFor<T>,
pool_id: PoolId,
amount: T::Balance,
staker: Option<T::AccountId>,
) -> DispatchResult {
let caller = ensure_signed(origin)?;
let staker = staker.unwrap_or(caller.clone());
// Always start by updating the pool rewards.
let pool_info = Pools::<T>::get(pool_id).ok_or(Error::<T>::NonExistentPool)?;
let now = T::BlockNumberProvider::current_block_number();
ensure!(now > pool_info.expiry_block || caller == staker, BadOrigin);
let staker_info = PoolStakers::<T>::get(pool_id, &staker).unwrap_or_default();
let (mut pool_info, mut staker_info) =
Self::update_pool_and_staker_rewards(&pool_info, &staker_info)?;
// Check the staker has enough staked tokens.
ensure!(staker_info.amount >= amount, Error::<T>::NotEnoughTokens);
// Unfreeze staker assets.
T::AssetsFreezer::decrease_frozen(
pool_info.staked_asset_id.clone(),
&FreezeReason::Staked.into(),
&staker,
amount,
)?;
// Update Pools.
pool_info.total_tokens_staked.ensure_sub_assign(amount)?;
Pools::<T>::insert(pool_id, pool_info);
// Update PoolStakers.
staker_info.amount.ensure_sub_assign(amount)?;
if staker_info.amount.is_zero() && staker_info.rewards.is_zero() {
PoolStakers::<T>::remove(&pool_id, &staker);
} else {
PoolStakers::<T>::insert(&pool_id, &staker, staker_info);
}
// Emit event.
Self::deposit_event(Event::Unstaked { caller, staker, pool_id, amount });
Ok(())
}
/// Harvest unclaimed pool rewards.
///
/// Parameters:
/// - origin: must be the `staker` if the pool is still active. Otherwise, any account.
/// - pool_id: the pool to harvest from.
/// - staker: the account for which to harvest rewards. If `None`, the caller is used.
#[pallet::call_index(3)]
pub fn harvest_rewards(
origin: OriginFor<T>,
pool_id: PoolId,
staker: Option<T::AccountId>,
) -> DispatchResult {
let caller = ensure_signed(origin)?;
let staker = staker.unwrap_or(caller.clone());
// Always start by updating the pool and staker rewards.
let pool_info = Pools::<T>::get(pool_id).ok_or(Error::<T>::NonExistentPool)?;
let now = T::BlockNumberProvider::current_block_number();
ensure!(now > pool_info.expiry_block || caller == staker, BadOrigin);
let staker_info =
PoolStakers::<T>::get(pool_id, &staker).ok_or(Error::<T>::NonExistentStaker)?;
let (pool_info, mut staker_info) =
Self::update_pool_and_staker_rewards(&pool_info, &staker_info)?;
// Transfer unclaimed rewards from the pool to the staker.
T::Assets::transfer(
pool_info.reward_asset_id,
&pool_info.account,
&staker,
staker_info.rewards,
// Could kill the account, but only if the pool was already almost empty.
Preservation::Expendable,
)?;
// Emit event.
Self::deposit_event(Event::RewardsHarvested {
caller,
staker: staker.clone(),
pool_id,
amount: staker_info.rewards,
});
// Reset staker rewards.
staker_info.rewards = 0u32.into();
if staker_info.amount.is_zero() {
PoolStakers::<T>::remove(&pool_id, &staker);
} else {
PoolStakers::<T>::insert(&pool_id, &staker, staker_info);
}
Ok(())
}
/// Modify a pool reward rate.
///
/// Currently the reward rate can only be increased.
///
/// Only the pool admin may perform this operation.
#[pallet::call_index(4)]
pub fn set_pool_reward_rate_per_block(
origin: OriginFor<T>,
pool_id: PoolId,
new_reward_rate_per_block: T::Balance,
) -> DispatchResult {
let caller = T::CreatePoolOrigin::ensure_origin(origin.clone())
.or_else(|_| ensure_signed(origin))?;
<Self as RewardsPool<_>>::set_pool_reward_rate_per_block(
&caller,
pool_id,
new_reward_rate_per_block,
)
}
/// Modify a pool admin.
///
/// Only the pool admin may perform this operation.
#[pallet::call_index(5)]
pub fn set_pool_admin(
origin: OriginFor<T>,
pool_id: PoolId,
new_admin: T::AccountId,
) -> DispatchResult {
let caller = T::CreatePoolOrigin::ensure_origin(origin.clone())
.or_else(|_| ensure_signed(origin))?;
<Self as RewardsPool<_>>::set_pool_admin(&caller, pool_id, new_admin)
}
/// Set when the pool should expire.
///
/// Currently the expiry block can only be extended.
///
/// Only the pool admin may perform this operation.
#[pallet::call_index(6)]
pub fn set_pool_expiry_block(
origin: OriginFor<T>,
pool_id: PoolId,
new_expiry: DispatchTime<BlockNumberFor<T>>,
) -> DispatchResult {
let caller = T::CreatePoolOrigin::ensure_origin(origin.clone())
.or_else(|_| ensure_signed(origin))?;
<Self as RewardsPool<_>>::set_pool_expiry_block(&caller, pool_id, new_expiry)
}
/// Convenience method to deposit reward tokens into a pool.
///
/// This method is not strictly necessary (tokens could be transferred directly to the
/// pool pot address), but is provided for convenience so manual derivation of the
/// account id is not required.
#[pallet::call_index(7)]
pub fn deposit_reward_tokens(
origin: OriginFor<T>,
pool_id: PoolId,
amount: T::Balance,
) -> DispatchResult {
let caller = ensure_signed(origin)?;
let pool_info = Pools::<T>::get(pool_id).ok_or(Error::<T>::NonExistentPool)?;
T::Assets::transfer(
pool_info.reward_asset_id,
&caller,
&pool_info.account,
amount,
Preservation::Preserve,
)?;
Ok(())
}
/// Cleanup a pool.
///
/// Origin must be the pool admin.
///
/// Cleanup storage, release any associated storage cost and return the remaining reward
/// tokens to the admin.
#[pallet::call_index(8)]
pub fn cleanup_pool(origin: OriginFor<T>, pool_id: PoolId) -> DispatchResult {
let who = ensure_signed(origin)?;
let pool_info = Pools::<T>::get(pool_id).ok_or(Error::<T>::NonExistentPool)?;
ensure!(pool_info.admin == who, BadOrigin);
let stakers = PoolStakers::<T>::iter_key_prefix(pool_id).next();
ensure!(stakers.is_none(), Error::<T>::NonEmptyPool);
let pool_balance = T::Assets::reducible_balance(
pool_info.reward_asset_id.clone(),
&pool_info.account,
Preservation::Expendable,
Fortitude::Polite,
);
T::Assets::transfer(
pool_info.reward_asset_id,
&pool_info.account,
&pool_info.admin,
pool_balance,
Preservation::Expendable,
)?;
if let Some((who, cost)) = PoolCost::<T>::take(pool_id) {
T::Consideration::drop(cost, &who)?;
}
Pools::<T>::remove(pool_id);
Self::deposit_event(Event::PoolCleanedUp { pool_id });
Ok(())
}
}
impl<T: Config> Pallet<T> {
/// The pool creation footprint.
///
/// The footprint specifically accounts for the storage footprint of the pool's information
/// itself, excluding any potential storage footprint related to the stakers.
pub fn pool_creation_footprint() -> Footprint {
Footprint::from_mel::<(PoolId, PoolInfoFor<T>)>()
}
/// Derive a pool account ID from the pool's ID.
pub fn pool_account_id(id: &PoolId) -> T::AccountId {
T::PalletId::get().into_sub_account_truncating(id)
}
/// Computes update pool and staker reward state.
///
/// Should be called prior to any operation involving a staker.
///
/// Returns the updated pool and staker info.
///
/// NOTE: this function has no side-effects. Side-effects such as storage modifications are
/// the responsibility of the caller.
pub fn update_pool_and_staker_rewards(
pool_info: &PoolInfoFor<T>,
staker_info: &PoolStakerInfo<T::Balance>,
) -> Result<(PoolInfoFor<T>, PoolStakerInfo<T::Balance>), DispatchError> {
let reward_per_token = Self::reward_per_token(&pool_info)?;
let pool_info = Self::update_pool_rewards(pool_info, reward_per_token)?;
let mut new_staker_info = staker_info.clone();
new_staker_info.rewards = Self::derive_rewards(&staker_info, &reward_per_token)?;
new_staker_info.reward_per_token_paid = pool_info.reward_per_token_stored;
return Ok((pool_info, new_staker_info));
}
/// Computes update pool reward state.
///
/// Should be called every time the pool is adjusted, and a staker is not involved.
///
/// Returns the updated pool and staker info.
///
/// NOTE: this function has no side-effects. Side-effects such as storage modifications are
/// the responsibility of the caller.
pub fn update_pool_rewards(
pool_info: &PoolInfoFor<T>,
reward_per_token: T::Balance,
) -> Result<PoolInfoFor<T>, DispatchError> {
let mut new_pool_info = pool_info.clone();
new_pool_info.last_update_block = T::BlockNumberProvider::current_block_number();
new_pool_info.reward_per_token_stored = reward_per_token;
Ok(new_pool_info)
}
/// Derives the current reward per token for this pool.
pub(super) fn reward_per_token(
pool_info: &PoolInfoFor<T>,
) -> Result<T::Balance, DispatchError> {
if pool_info.total_tokens_staked.is_zero() {
return Ok(pool_info.reward_per_token_stored);
}
let rewardable_blocks_elapsed: u32 =
match Self::last_block_reward_applicable(pool_info.expiry_block)
.ensure_sub(pool_info.last_update_block)?
.try_into()
{
Ok(b) => b,
Err(_) => return Err(Error::<T>::BlockNumberConversionError.into()),
};
Ok(pool_info.reward_per_token_stored.ensure_add(
pool_info
.reward_rate_per_block
.ensure_mul(rewardable_blocks_elapsed.into())?
.ensure_mul(PRECISION_SCALING_FACTOR.into())?
.ensure_div(pool_info.total_tokens_staked)?,
)?)
}
/// Derives the amount of rewards earned by a staker.
///
/// This is a helper function for `update_pool_rewards` and should not be called directly.
fn derive_rewards(
staker_info: &PoolStakerInfo<T::Balance>,
reward_per_token: &T::Balance,
) -> Result<T::Balance, DispatchError> {
Ok(staker_info
.amount
.ensure_mul(reward_per_token.ensure_sub(staker_info.reward_per_token_paid)?)?
.ensure_div(PRECISION_SCALING_FACTOR.into())?
.ensure_add(staker_info.rewards)?)
}
fn last_block_reward_applicable(pool_expiry_block: BlockNumberFor<T>) -> BlockNumberFor<T> {
let now = T::BlockNumberProvider::current_block_number();
if now < pool_expiry_block {
now
} else {
pool_expiry_block
}
}
}
}
impl<T: Config> RewardsPool<T::AccountId> for Pallet<T> {
type AssetId = T::AssetId;
type BlockNumber = BlockNumberFor<T>;
type PoolId = PoolId;
type Balance = T::Balance;
fn create_pool(
creator: &T::AccountId,
staked_asset_id: T::AssetId,
reward_asset_id: T::AssetId,
reward_rate_per_block: T::Balance,
expiry: DispatchTime<BlockNumberFor<T>>,
admin: &T::AccountId,
) -> Result<PoolId, DispatchError> {
// Ensure the assets exist.
ensure!(T::Assets::asset_exists(staked_asset_id.clone()), Error::<T>::NonExistentAsset);
ensure!(T::Assets::asset_exists(reward_asset_id.clone()), Error::<T>::NonExistentAsset);
// Check the expiry block.
let now = T::BlockNumberProvider::current_block_number();
let expiry_block = expiry.evaluate(now);
ensure!(expiry_block > now, Error::<T>::ExpiryBlockMustBeInTheFuture);
let pool_id = NextPoolId::<T>::try_mutate(|id| -> Result<PoolId, DispatchError> {
let current_id = *id;
*id = id.ensure_add(1)?;
Ok(current_id)
})?;
let footprint = Self::pool_creation_footprint();
let cost = T::Consideration::new(creator, footprint)?;
PoolCost::<T>::insert(pool_id, (creator.clone(), cost));
// Create the pool.
let pool = PoolInfoFor::<T> {
staked_asset_id: staked_asset_id.clone(),
reward_asset_id: reward_asset_id.clone(),
reward_rate_per_block,
total_tokens_staked: 0u32.into(),
reward_per_token_stored: 0u32.into(),
last_update_block: 0u32.into(),
expiry_block,
admin: admin.clone(),
account: Self::pool_account_id(&pool_id),
};
// Insert it into storage.
Pools::<T>::insert(pool_id, pool);
// Emit created event.
Self::deposit_event(Event::PoolCreated {
creator: creator.clone(),
pool_id,
staked_asset_id,
reward_asset_id,
reward_rate_per_block,
expiry_block,
admin: admin.clone(),
});
Ok(pool_id)
}
fn set_pool_reward_rate_per_block(
admin: &T::AccountId,
pool_id: PoolId,
new_reward_rate_per_block: T::Balance,
) -> DispatchResult {
let pool_info = Pools::<T>::get(pool_id).ok_or(Error::<T>::NonExistentPool)?;
ensure!(pool_info.admin == *admin, BadOrigin);
ensure!(
new_reward_rate_per_block > pool_info.reward_rate_per_block,
Error::<T>::RewardRateCut
);
// Always start by updating the pool rewards.
let rewards_per_token = Self::reward_per_token(&pool_info)?;
let mut pool_info = Self::update_pool_rewards(&pool_info, rewards_per_token)?;
pool_info.reward_rate_per_block = new_reward_rate_per_block;
Pools::<T>::insert(pool_id, pool_info);
Self::deposit_event(Event::PoolRewardRateModified { pool_id, new_reward_rate_per_block });
Ok(())
}
fn set_pool_admin(
admin: &T::AccountId,
pool_id: PoolId,
new_admin: T::AccountId,
) -> DispatchResult {
let mut pool_info = Pools::<T>::get(pool_id).ok_or(Error::<T>::NonExistentPool)?;
ensure!(pool_info.admin == *admin, BadOrigin);
pool_info.admin = new_admin.clone();
Pools::<T>::insert(pool_id, pool_info);
Self::deposit_event(Event::PoolAdminModified { pool_id, new_admin });
Ok(())
}
fn set_pool_expiry_block(
admin: &T::AccountId,
pool_id: PoolId,
new_expiry: DispatchTime<BlockNumberFor<T>>,
) -> DispatchResult {
let now = T::BlockNumberProvider::current_block_number();
let new_expiry_block = new_expiry.evaluate(now);
ensure!(new_expiry_block > now, Error::<T>::ExpiryBlockMustBeInTheFuture);
let pool_info = Pools::<T>::get(pool_id).ok_or(Error::<T>::NonExistentPool)?;
ensure!(pool_info.admin == *admin, BadOrigin);
ensure!(new_expiry_block > pool_info.expiry_block, Error::<T>::ExpiryCut);
// Always start by updating the pool rewards.
let reward_per_token = Self::reward_per_token(&pool_info)?;
let mut pool_info = Self::update_pool_rewards(&pool_info, reward_per_token)?;
pool_info.expiry_block = new_expiry_block;
Pools::<T>::insert(pool_id, pool_info);
Self::deposit_event(Event::PoolExpiryBlockModified { pool_id, new_expiry_block });
Ok(())
}
}
bizinikiwi/pezframe/asset-rewards/src/mock.rs
+226
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@@ -0,0 +1,226 @@
// This file is part of Bizinikiwi.
// Copyright (C) Parity Technologies (UK) Ltd.
// SPDX-License-Identifier: Apache-2.0
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//! Test environment for Asset Rewards pallet.
use super::*;
use crate as pezpallet_asset_rewards;
use core::default::Default;
use pezframe_support::{
construct_runtime, derive_impl,
instances::Instance1,
parameter_types,
traits::{
tokens::fungible::{HoldConsideration, NativeFromLeft, NativeOrWithId, UnionOf},
AsEnsureOriginWithArg, ConstU128, ConstU32, EnsureOrigin, LinearStoragePrice,
},
PalletId,
};
use pezframe_system::EnsureSigned;
use pezsp_runtime::{traits::IdentityLookup, BuildStorage};
#[cfg(feature = "runtime-benchmarks")]
use self::benchmarking::BenchmarkHelper;
type Block = pezframe_system::mocking::MockBlock<MockRuntime>;
construct_runtime!(
pub enum MockRuntime
{
System: pezframe_system,
Balances: pezpallet_balances,
Assets: pezpallet_assets::<Instance1>,
AssetsFreezer: pezpallet_assets_freezer::<Instance1>,
StakingRewards: pezpallet_asset_rewards,
}
);
#[derive_impl(pezframe_system::config_preludes::TestDefaultConfig)]
impl pezframe_system::Config for MockRuntime {
type AccountId = u128;
type Lookup = IdentityLookup<Self::AccountId>;
type Block = Block;
type AccountData = pezpallet_balances::AccountData<u128>;
}
impl pezpallet_balances::Config for MockRuntime {
type Balance = u128;
type DustRemoval = ();
type RuntimeEvent = RuntimeEvent;
type ExistentialDeposit = ConstU128<100>;
type AccountStore = System;
type WeightInfo = ();
type MaxLocks = ();
type MaxReserves = ConstU32<50>;
type ReserveIdentifier = [u8; 8];
type FreezeIdentifier = RuntimeFreezeReason;
type MaxFreezes = ConstU32<50>;
type RuntimeHoldReason = RuntimeHoldReason;
type RuntimeFreezeReason = RuntimeFreezeReason;
type DoneSlashHandler = ();
}
impl pezpallet_assets::Config<Instance1> for MockRuntime {
type RuntimeEvent = RuntimeEvent;
type Balance = u128;
type RemoveItemsLimit = ConstU32<1000>;
type AssetId = u32;
type AssetIdParameter = u32;
type ReserveData = ();
type Currency = Balances;
type CreateOrigin = AsEnsureOriginWithArg<EnsureSigned<Self::AccountId>>;
type ForceOrigin = pezframe_system::EnsureRoot<Self::AccountId>;
type AssetDeposit = ConstU128<1>;
type AssetAccountDeposit = ConstU128<10>;
type MetadataDepositBase = ConstU128<1>;
type MetadataDepositPerByte = ConstU128<1>;
type ApprovalDeposit = ConstU128<1>;
type StringLimit = ConstU32<50>;
type Freezer = AssetsFreezer;
type Holder = ();
type Extra = ();
type WeightInfo = ();
type CallbackHandle = ();
pezpallet_assets::runtime_benchmarks_enabled! {
type BenchmarkHelper = ();
}
}
parameter_types! {
pub const StakingRewardsPalletId: PalletId = PalletId(*b"py/stkrd");
pub const Native: NativeOrWithId<u32> = NativeOrWithId::Native;
pub const PermissionedAccountId: u128 = 0;
}
/// Give Root Origin permission to create pools.
pub struct MockPermissionedOrigin;
impl EnsureOrigin<RuntimeOrigin> for MockPermissionedOrigin {
type Success = <MockRuntime as pezframe_system::Config>::AccountId;
fn try_origin(origin: RuntimeOrigin) -> Result<Self::Success, RuntimeOrigin> {
match origin.clone().into() {
Ok(pezframe_system::RawOrigin::Root) => Ok(PermissionedAccountId::get()),
_ => Err(origin),
}
}
#[cfg(feature = "runtime-benchmarks")]
fn try_successful_origin() -> Result<RuntimeOrigin, ()> {
Ok(RuntimeOrigin::root())
}
}
/// Allow Freezes for the `Assets` pallet
impl pezpallet_assets_freezer::Config<pezpallet_assets_freezer::Instance1> for MockRuntime {
type RuntimeFreezeReason = RuntimeFreezeReason;
type RuntimeEvent = RuntimeEvent;
}
pub type NativeAndAssets = UnionOf<Balances, Assets, NativeFromLeft, NativeOrWithId<u32>, u128>;
pub type NativeAndAssetsFreezer =
UnionOf<Balances, AssetsFreezer, NativeFromLeft, NativeOrWithId<u32>, u128>;
#[cfg(feature = "runtime-benchmarks")]
pub struct AssetRewardsBenchmarkHelper;
#[cfg(feature = "runtime-benchmarks")]
impl BenchmarkHelper<NativeOrWithId<u32>> for AssetRewardsBenchmarkHelper {
fn staked_asset() -> NativeOrWithId<u32> {
NativeOrWithId::<u32>::WithId(101)
}
fn reward_asset() -> NativeOrWithId<u32> {
NativeOrWithId::<u32>::WithId(102)
}
}
parameter_types! {
pub const CreationHoldReason: RuntimeHoldReason =
RuntimeHoldReason::StakingRewards(pezpallet_asset_rewards::HoldReason::PoolCreation);
}
impl Config for MockRuntime {
type RuntimeEvent = RuntimeEvent;
type AssetId = NativeOrWithId<u32>;
type Balance = <Self as pezpallet_balances::Config>::Balance;
type Assets = NativeAndAssets;
type AssetsFreezer = NativeAndAssetsFreezer;
type PalletId = StakingRewardsPalletId;
type CreatePoolOrigin = MockPermissionedOrigin;
type WeightInfo = ();
type RuntimeFreezeReason = RuntimeFreezeReason;
type Consideration = HoldConsideration<
u128,
Balances,
CreationHoldReason,
LinearStoragePrice<ConstU128<100>, ConstU128<0>, u128>,
>;
type BlockNumberProvider = pezframe_system::Pallet<Self>;
#[cfg(feature = "runtime-benchmarks")]
type BenchmarkHelper = AssetRewardsBenchmarkHelper;
}
pub(crate) fn new_test_ext() -> pezsp_io::TestExternalities {
let mut t = pezframe_system::GenesisConfig::<MockRuntime>::default().build_storage().unwrap();
pezpallet_assets::GenesisConfig::<MockRuntime, Instance1> {
// Genesis assets: id, owner, is_sufficient, min_balance
// pub assets: Vec<(T::AssetId, T::AccountId, bool, T::Balance)>,
assets: vec![(1, 1, true, 1), (10, 1, true, 1), (20, 1, true, 1)],
// Genesis metadata: id, name, symbol, decimals
// pub metadata: Vec<(T::AssetId, Vec<u8>, Vec<u8>, u8)>,
metadata: vec![
(1, b"test".to_vec(), b"TST".to_vec(), 18),
(10, b"test10".to_vec(), b"T10".to_vec(), 18),
(20, b"test20".to_vec(), b"T20".to_vec(), 18),
],
// Genesis accounts: id, account_id, balance
// pub accounts: Vec<(T::AssetId, T::AccountId, T::Balance)>,
accounts: vec![
(1, 1, 10000),
(1, 2, 20000),
(1, 3, 30000),
(1, 4, 40000),
(1, 10, 40000),
(1, 20, 40000),
],
next_asset_id: None,
reserves: vec![],
}
.assimilate_storage(&mut t)
.unwrap();
let pool_zero_account_id = 31086825966906540362769395565;
pezpallet_balances::GenesisConfig::<MockRuntime> {
balances: vec![
(0, 10000),
(1, 10000),
(2, 20000),
(3, 30000),
(4, 40000),
(10, 40000),
(20, 40000),
(pool_zero_account_id, 100_000), // Top up the default pool account id
],
..Default::default()
}
.assimilate_storage(&mut t)
.unwrap();
let mut ext = pezsp_io::TestExternalities::new(t);
ext.execute_with(|| System::set_block_number(1));
ext
}
bizinikiwi/pezframe/asset-rewards/src/tests.rs
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bizinikiwi/pezframe/asset-rewards/src/weights.rs
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@@ -0,0 +1,391 @@
// This file is part of Bizinikiwi.
// Copyright (C) Parity Technologies (UK) Ltd.
// SPDX-License-Identifier: Apache-2.0
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// This file is part of Bizinikiwi.
// Copyright (C) Parity Technologies (UK) Ltd.
// SPDX-License-Identifier: Apache-2.0
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//! Autogenerated weights for `pezpallet_asset_rewards`
//!
//! THIS FILE WAS AUTO-GENERATED USING THE BIZINIKIWI BENCHMARK CLI VERSION 32.0.0
//! DATE: 2025-02-21, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
//! WORST CASE MAP SIZE: `1000000`
//! HOSTNAME: `4563561839a5`, CPU: `Intel(R) Xeon(R) CPU @ 2.60GHz`
//! WASM-EXECUTION: `Compiled`, CHAIN: `None`, DB CACHE: `1024`
// Executed Command:
// frame-omni-bencher
// v1
// benchmark
// pallet
// --extrinsic=*
// --runtime=target/production/wbuild/kitchensink-runtime/kitchensink_runtime.wasm
// --pallet=pezpallet_asset_rewards
// --header=/__w/pezkuwi-sdk/pezkuwi-sdk/bizinikiwi/HEADER-APACHE2
// --output=/__w/pezkuwi-sdk/pezkuwi-sdk/bizinikiwi/pezframe/asset-rewards/src/weights.rs
// --wasm-execution=compiled
// --steps=50
// --repeat=20
// --heap-pages=4096
// --template=bizinikiwi/.maintain/frame-weight-template.hbs
// --no-storage-info
// --no-min-squares
// --no-median-slopes
// --genesis-builder-policy=none
// --exclude-pallets=pezpallet_xcm,pezpallet_xcm_benchmarks::fungible,pezpallet_xcm_benchmarks::generic,pezpallet_nomination_pools,pezpallet_remark,pezpallet_transaction_storage,pezpallet_election_provider_multi_block,pezpallet_election_provider_multi_block::signed,pezpallet_election_provider_multi_block::unsigned,pezpallet_election_provider_multi_block::verifier
#![cfg_attr(rustfmt, rustfmt_skip)]
#![allow(unused_parens)]
#![allow(unused_imports)]
#![allow(missing_docs)]
#![allow(dead_code)]
use pezframe_support::{traits::Get, weights::{Weight, constants::RocksDbWeight}};
use core::marker::PhantomData;
/// Weight functions needed for `pezpallet_asset_rewards`.
pub trait WeightInfo {
fn create_pool() -> Weight;
fn stake() -> Weight;
fn unstake() -> Weight;
fn harvest_rewards() -> Weight;
fn set_pool_reward_rate_per_block() -> Weight;
fn set_pool_admin() -> Weight;
fn set_pool_expiry_block() -> Weight;
fn deposit_reward_tokens() -> Weight;
fn cleanup_pool() -> Weight;
}
/// Weights for `pezpallet_asset_rewards` using the Bizinikiwi node and recommended hardware.
pub struct BizinikiwiWeight<T>(PhantomData<T>);
impl<T: pezframe_system::Config> WeightInfo for BizinikiwiWeight<T> {
/// Storage: `Assets::Asset` (r:2 w:0)
/// Proof: `Assets::Asset` (`max_values`: None, `max_size`: Some(210), added: 2685, mode: `MaxEncodedLen`)
/// Storage: `AssetRewards::NextPoolId` (r:1 w:1)
/// Proof: `AssetRewards::NextPoolId` (`max_values`: Some(1), `max_size`: Some(4), added: 499, mode: `MaxEncodedLen`)
/// Storage: `System::Account` (r:1 w:1)
/// Proof: `System::Account` (`max_values`: None, `max_size`: Some(128), added: 2603, mode: `MaxEncodedLen`)
/// Storage: `Balances::Holds` (r:1 w:1)
/// Proof: `Balances::Holds` (`max_values`: None, `max_size`: Some(427), added: 2902, mode: `MaxEncodedLen`)
/// Storage: `AssetRewards::PoolCost` (r:0 w:1)
/// Proof: `AssetRewards::PoolCost` (`max_values`: None, `max_size`: Some(68), added: 2543, mode: `MaxEncodedLen`)
/// Storage: `AssetRewards::Pools` (r:0 w:1)
/// Proof: `AssetRewards::Pools` (`max_values`: None, `max_size`: Some(150), added: 2625, mode: `MaxEncodedLen`)
fn create_pool() -> Weight {
// Proof Size summary in bytes:
// Measured: `169`
// Estimated: `6360`
// Minimum execution time: 51_207_000 picoseconds.
Weight::from_parts(52_880_000, 6360)
.saturating_add(T::DbWeight::get().reads(5_u64))
.saturating_add(T::DbWeight::get().writes(5_u64))
}
/// Storage: `AssetRewards::Pools` (r:1 w:1)
/// Proof: `AssetRewards::Pools` (`max_values`: None, `max_size`: Some(150), added: 2625, mode: `MaxEncodedLen`)
/// Storage: `AssetRewards::PoolStakers` (r:1 w:1)
/// Proof: `AssetRewards::PoolStakers` (`max_values`: None, `max_size`: Some(116), added: 2591, mode: `MaxEncodedLen`)
/// Storage: `AssetsFreezer::Freezes` (r:1 w:1)
/// Proof: `AssetsFreezer::Freezes` (`max_values`: None, `max_size`: Some(105), added: 2580, mode: `MaxEncodedLen`)
/// Storage: `Assets::Account` (r:1 w:0)
/// Proof: `Assets::Account` (`max_values`: None, `max_size`: Some(134), added: 2609, mode: `MaxEncodedLen`)
/// Storage: `AssetsFreezer::FrozenBalances` (r:1 w:1)
/// Proof: `AssetsFreezer::FrozenBalances` (`max_values`: None, `max_size`: Some(84), added: 2559, mode: `MaxEncodedLen`)
fn stake() -> Weight {
// Proof Size summary in bytes:
// Measured: `638`
// Estimated: `3615`
// Minimum execution time: 44_515_000 picoseconds.
Weight::from_parts(45_206_000, 3615)
.saturating_add(T::DbWeight::get().reads(5_u64))
.saturating_add(T::DbWeight::get().writes(4_u64))
}
/// Storage: `AssetRewards::Pools` (r:1 w:1)
/// Proof: `AssetRewards::Pools` (`max_values`: None, `max_size`: Some(150), added: 2625, mode: `MaxEncodedLen`)
/// Storage: `AssetRewards::PoolStakers` (r:1 w:1)
/// Proof: `AssetRewards::PoolStakers` (`max_values`: None, `max_size`: Some(116), added: 2591, mode: `MaxEncodedLen`)
/// Storage: `AssetsFreezer::Freezes` (r:1 w:1)
/// Proof: `AssetsFreezer::Freezes` (`max_values`: None, `max_size`: Some(105), added: 2580, mode: `MaxEncodedLen`)
/// Storage: `Assets::Account` (r:1 w:0)
/// Proof: `Assets::Account` (`max_values`: None, `max_size`: Some(134), added: 2609, mode: `MaxEncodedLen`)
/// Storage: `AssetsFreezer::FrozenBalances` (r:1 w:1)
/// Proof: `AssetsFreezer::FrozenBalances` (`max_values`: None, `max_size`: Some(84), added: 2559, mode: `MaxEncodedLen`)
fn unstake() -> Weight {
// Proof Size summary in bytes:
// Measured: `638`
// Estimated: `3615`
// Minimum execution time: 46_068_000 picoseconds.
Weight::from_parts(46_950_000, 3615)
.saturating_add(T::DbWeight::get().reads(5_u64))
.saturating_add(T::DbWeight::get().writes(4_u64))
}
/// Storage: `AssetRewards::Pools` (r:1 w:0)
/// Proof: `AssetRewards::Pools` (`max_values`: None, `max_size`: Some(150), added: 2625, mode: `MaxEncodedLen`)
/// Storage: `AssetRewards::PoolStakers` (r:1 w:1)
/// Proof: `AssetRewards::PoolStakers` (`max_values`: None, `max_size`: Some(116), added: 2591, mode: `MaxEncodedLen`)
/// Storage: `Assets::Asset` (r:1 w:1)
/// Proof: `Assets::Asset` (`max_values`: None, `max_size`: Some(210), added: 2685, mode: `MaxEncodedLen`)
/// Storage: `Assets::Account` (r:2 w:2)
/// Proof: `Assets::Account` (`max_values`: None, `max_size`: Some(134), added: 2609, mode: `MaxEncodedLen`)
fn harvest_rewards() -> Weight {
// Proof Size summary in bytes:
// Measured: `766`
// Estimated: `6208`
// Minimum execution time: 60_648_000 picoseconds.
Weight::from_parts(62_025_000, 6208)
.saturating_add(T::DbWeight::get().reads(5_u64))
.saturating_add(T::DbWeight::get().writes(4_u64))
}
/// Storage: `AssetRewards::Pools` (r:1 w:1)
/// Proof: `AssetRewards::Pools` (`max_values`: None, `max_size`: Some(150), added: 2625, mode: `MaxEncodedLen`)
fn set_pool_reward_rate_per_block() -> Weight {
// Proof Size summary in bytes:
// Measured: `218`
// Estimated: `3615`
// Minimum execution time: 12_600_000 picoseconds.
Weight::from_parts(13_049_000, 3615)
.saturating_add(T::DbWeight::get().reads(1_u64))
.saturating_add(T::DbWeight::get().writes(1_u64))
}
/// Storage: `AssetRewards::Pools` (r:1 w:1)
/// Proof: `AssetRewards::Pools` (`max_values`: None, `max_size`: Some(150), added: 2625, mode: `MaxEncodedLen`)
fn set_pool_admin() -> Weight {
// Proof Size summary in bytes:
// Measured: `218`
// Estimated: `3615`
// Minimum execution time: 12_074_000 picoseconds.
Weight::from_parts(12_344_000, 3615)
.saturating_add(T::DbWeight::get().reads(1_u64))
.saturating_add(T::DbWeight::get().writes(1_u64))
}
/// Storage: `AssetRewards::Pools` (r:1 w:1)
/// Proof: `AssetRewards::Pools` (`max_values`: None, `max_size`: Some(150), added: 2625, mode: `MaxEncodedLen`)
fn set_pool_expiry_block() -> Weight {
// Proof Size summary in bytes:
// Measured: `218`
// Estimated: `3615`
// Minimum execution time: 13_587_000 picoseconds.
Weight::from_parts(14_037_000, 3615)
.saturating_add(T::DbWeight::get().reads(1_u64))
.saturating_add(T::DbWeight::get().writes(1_u64))
}
/// Storage: `AssetRewards::Pools` (r:1 w:0)
/// Proof: `AssetRewards::Pools` (`max_values`: None, `max_size`: Some(150), added: 2625, mode: `MaxEncodedLen`)
/// Storage: `Assets::Asset` (r:1 w:1)
/// Proof: `Assets::Asset` (`max_values`: None, `max_size`: Some(210), added: 2685, mode: `MaxEncodedLen`)
/// Storage: `Assets::Account` (r:2 w:2)
/// Proof: `Assets::Account` (`max_values`: None, `max_size`: Some(134), added: 2609, mode: `MaxEncodedLen`)
/// Storage: `System::Account` (r:1 w:1)
/// Proof: `System::Account` (`max_values`: None, `max_size`: Some(128), added: 2603, mode: `MaxEncodedLen`)
fn deposit_reward_tokens() -> Weight {
// Proof Size summary in bytes:
// Measured: `585`
// Estimated: `6208`
// Minimum execution time: 51_501_000 picoseconds.
Weight::from_parts(52_593_000, 6208)
.saturating_add(T::DbWeight::get().reads(5_u64))
.saturating_add(T::DbWeight::get().writes(4_u64))
}
/// Storage: `AssetRewards::Pools` (r:1 w:1)
/// Proof: `AssetRewards::Pools` (`max_values`: None, `max_size`: Some(150), added: 2625, mode: `MaxEncodedLen`)
/// Storage: `AssetRewards::PoolStakers` (r:1 w:0)
/// Proof: `AssetRewards::PoolStakers` (`max_values`: None, `max_size`: Some(116), added: 2591, mode: `MaxEncodedLen`)
/// Storage: `Assets::Asset` (r:1 w:1)
/// Proof: `Assets::Asset` (`max_values`: None, `max_size`: Some(210), added: 2685, mode: `MaxEncodedLen`)
/// Storage: `Assets::Account` (r:2 w:2)
/// Proof: `Assets::Account` (`max_values`: None, `max_size`: Some(134), added: 2609, mode: `MaxEncodedLen`)
/// Storage: `System::Account` (r:2 w:2)
/// Proof: `System::Account` (`max_values`: None, `max_size`: Some(128), added: 2603, mode: `MaxEncodedLen`)
/// Storage: `AssetRewards::PoolCost` (r:1 w:1)
/// Proof: `AssetRewards::PoolCost` (`max_values`: None, `max_size`: Some(68), added: 2543, mode: `MaxEncodedLen`)
/// Storage: `Balances::Holds` (r:1 w:1)
/// Proof: `Balances::Holds` (`max_values`: None, `max_size`: Some(427), added: 2902, mode: `MaxEncodedLen`)
fn cleanup_pool() -> Weight {
// Proof Size summary in bytes:
// Measured: `943`
// Estimated: `6208`
// Minimum execution time: 98_758_000 picoseconds.
Weight::from_parts(100_771_000, 6208)
.saturating_add(T::DbWeight::get().reads(9_u64))
.saturating_add(T::DbWeight::get().writes(8_u64))
}
}
// For backwards compatibility and tests.
impl WeightInfo for () {
/// Storage: `Assets::Asset` (r:2 w:0)
/// Proof: `Assets::Asset` (`max_values`: None, `max_size`: Some(210), added: 2685, mode: `MaxEncodedLen`)
/// Storage: `AssetRewards::NextPoolId` (r:1 w:1)
/// Proof: `AssetRewards::NextPoolId` (`max_values`: Some(1), `max_size`: Some(4), added: 499, mode: `MaxEncodedLen`)
/// Storage: `System::Account` (r:1 w:1)
/// Proof: `System::Account` (`max_values`: None, `max_size`: Some(128), added: 2603, mode: `MaxEncodedLen`)
/// Storage: `Balances::Holds` (r:1 w:1)
/// Proof: `Balances::Holds` (`max_values`: None, `max_size`: Some(427), added: 2902, mode: `MaxEncodedLen`)
/// Storage: `AssetRewards::PoolCost` (r:0 w:1)
/// Proof: `AssetRewards::PoolCost` (`max_values`: None, `max_size`: Some(68), added: 2543, mode: `MaxEncodedLen`)
/// Storage: `AssetRewards::Pools` (r:0 w:1)
/// Proof: `AssetRewards::Pools` (`max_values`: None, `max_size`: Some(150), added: 2625, mode: `MaxEncodedLen`)
fn create_pool() -> Weight {
// Proof Size summary in bytes:
// Measured: `169`
// Estimated: `6360`
// Minimum execution time: 51_207_000 picoseconds.
Weight::from_parts(52_880_000, 6360)
.saturating_add(RocksDbWeight::get().reads(5_u64))
.saturating_add(RocksDbWeight::get().writes(5_u64))
}
/// Storage: `AssetRewards::Pools` (r:1 w:1)
/// Proof: `AssetRewards::Pools` (`max_values`: None, `max_size`: Some(150), added: 2625, mode: `MaxEncodedLen`)
/// Storage: `AssetRewards::PoolStakers` (r:1 w:1)
/// Proof: `AssetRewards::PoolStakers` (`max_values`: None, `max_size`: Some(116), added: 2591, mode: `MaxEncodedLen`)
/// Storage: `AssetsFreezer::Freezes` (r:1 w:1)
/// Proof: `AssetsFreezer::Freezes` (`max_values`: None, `max_size`: Some(105), added: 2580, mode: `MaxEncodedLen`)
/// Storage: `Assets::Account` (r:1 w:0)
/// Proof: `Assets::Account` (`max_values`: None, `max_size`: Some(134), added: 2609, mode: `MaxEncodedLen`)
/// Storage: `AssetsFreezer::FrozenBalances` (r:1 w:1)
/// Proof: `AssetsFreezer::FrozenBalances` (`max_values`: None, `max_size`: Some(84), added: 2559, mode: `MaxEncodedLen`)
fn stake() -> Weight {
// Proof Size summary in bytes:
// Measured: `638`
// Estimated: `3615`
// Minimum execution time: 44_515_000 picoseconds.
Weight::from_parts(45_206_000, 3615)
.saturating_add(RocksDbWeight::get().reads(5_u64))
.saturating_add(RocksDbWeight::get().writes(4_u64))
}
/// Storage: `AssetRewards::Pools` (r:1 w:1)
/// Proof: `AssetRewards::Pools` (`max_values`: None, `max_size`: Some(150), added: 2625, mode: `MaxEncodedLen`)
/// Storage: `AssetRewards::PoolStakers` (r:1 w:1)
/// Proof: `AssetRewards::PoolStakers` (`max_values`: None, `max_size`: Some(116), added: 2591, mode: `MaxEncodedLen`)
/// Storage: `AssetsFreezer::Freezes` (r:1 w:1)
/// Proof: `AssetsFreezer::Freezes` (`max_values`: None, `max_size`: Some(105), added: 2580, mode: `MaxEncodedLen`)
/// Storage: `Assets::Account` (r:1 w:0)
/// Proof: `Assets::Account` (`max_values`: None, `max_size`: Some(134), added: 2609, mode: `MaxEncodedLen`)
/// Storage: `AssetsFreezer::FrozenBalances` (r:1 w:1)
/// Proof: `AssetsFreezer::FrozenBalances` (`max_values`: None, `max_size`: Some(84), added: 2559, mode: `MaxEncodedLen`)
fn unstake() -> Weight {
// Proof Size summary in bytes:
// Measured: `638`
// Estimated: `3615`
// Minimum execution time: 46_068_000 picoseconds.
Weight::from_parts(46_950_000, 3615)
.saturating_add(RocksDbWeight::get().reads(5_u64))
.saturating_add(RocksDbWeight::get().writes(4_u64))
}
/// Storage: `AssetRewards::Pools` (r:1 w:0)
/// Proof: `AssetRewards::Pools` (`max_values`: None, `max_size`: Some(150), added: 2625, mode: `MaxEncodedLen`)
/// Storage: `AssetRewards::PoolStakers` (r:1 w:1)
/// Proof: `AssetRewards::PoolStakers` (`max_values`: None, `max_size`: Some(116), added: 2591, mode: `MaxEncodedLen`)
/// Storage: `Assets::Asset` (r:1 w:1)
/// Proof: `Assets::Asset` (`max_values`: None, `max_size`: Some(210), added: 2685, mode: `MaxEncodedLen`)
/// Storage: `Assets::Account` (r:2 w:2)
/// Proof: `Assets::Account` (`max_values`: None, `max_size`: Some(134), added: 2609, mode: `MaxEncodedLen`)
fn harvest_rewards() -> Weight {
// Proof Size summary in bytes:
// Measured: `766`
// Estimated: `6208`
// Minimum execution time: 60_648_000 picoseconds.
Weight::from_parts(62_025_000, 6208)
.saturating_add(RocksDbWeight::get().reads(5_u64))
.saturating_add(RocksDbWeight::get().writes(4_u64))
}
/// Storage: `AssetRewards::Pools` (r:1 w:1)
/// Proof: `AssetRewards::Pools` (`max_values`: None, `max_size`: Some(150), added: 2625, mode: `MaxEncodedLen`)
fn set_pool_reward_rate_per_block() -> Weight {
// Proof Size summary in bytes:
// Measured: `218`
// Estimated: `3615`
// Minimum execution time: 12_600_000 picoseconds.
Weight::from_parts(13_049_000, 3615)
.saturating_add(RocksDbWeight::get().reads(1_u64))
.saturating_add(RocksDbWeight::get().writes(1_u64))
}
/// Storage: `AssetRewards::Pools` (r:1 w:1)
/// Proof: `AssetRewards::Pools` (`max_values`: None, `max_size`: Some(150), added: 2625, mode: `MaxEncodedLen`)
fn set_pool_admin() -> Weight {
// Proof Size summary in bytes:
// Measured: `218`
// Estimated: `3615`
// Minimum execution time: 12_074_000 picoseconds.
Weight::from_parts(12_344_000, 3615)
.saturating_add(RocksDbWeight::get().reads(1_u64))
.saturating_add(RocksDbWeight::get().writes(1_u64))
}
/// Storage: `AssetRewards::Pools` (r:1 w:1)
/// Proof: `AssetRewards::Pools` (`max_values`: None, `max_size`: Some(150), added: 2625, mode: `MaxEncodedLen`)
fn set_pool_expiry_block() -> Weight {
// Proof Size summary in bytes:
// Measured: `218`
// Estimated: `3615`
// Minimum execution time: 13_587_000 picoseconds.
Weight::from_parts(14_037_000, 3615)
.saturating_add(RocksDbWeight::get().reads(1_u64))
.saturating_add(RocksDbWeight::get().writes(1_u64))
}
/// Storage: `AssetRewards::Pools` (r:1 w:0)
/// Proof: `AssetRewards::Pools` (`max_values`: None, `max_size`: Some(150), added: 2625, mode: `MaxEncodedLen`)
/// Storage: `Assets::Asset` (r:1 w:1)
/// Proof: `Assets::Asset` (`max_values`: None, `max_size`: Some(210), added: 2685, mode: `MaxEncodedLen`)
/// Storage: `Assets::Account` (r:2 w:2)
/// Proof: `Assets::Account` (`max_values`: None, `max_size`: Some(134), added: 2609, mode: `MaxEncodedLen`)
/// Storage: `System::Account` (r:1 w:1)
/// Proof: `System::Account` (`max_values`: None, `max_size`: Some(128), added: 2603, mode: `MaxEncodedLen`)
fn deposit_reward_tokens() -> Weight {
// Proof Size summary in bytes:
// Measured: `585`
// Estimated: `6208`
// Minimum execution time: 51_501_000 picoseconds.
Weight::from_parts(52_593_000, 6208)
.saturating_add(RocksDbWeight::get().reads(5_u64))
.saturating_add(RocksDbWeight::get().writes(4_u64))
}
/// Storage: `AssetRewards::Pools` (r:1 w:1)
/// Proof: `AssetRewards::Pools` (`max_values`: None, `max_size`: Some(150), added: 2625, mode: `MaxEncodedLen`)
/// Storage: `AssetRewards::PoolStakers` (r:1 w:0)
/// Proof: `AssetRewards::PoolStakers` (`max_values`: None, `max_size`: Some(116), added: 2591, mode: `MaxEncodedLen`)
/// Storage: `Assets::Asset` (r:1 w:1)
/// Proof: `Assets::Asset` (`max_values`: None, `max_size`: Some(210), added: 2685, mode: `MaxEncodedLen`)
/// Storage: `Assets::Account` (r:2 w:2)
/// Proof: `Assets::Account` (`max_values`: None, `max_size`: Some(134), added: 2609, mode: `MaxEncodedLen`)
/// Storage: `System::Account` (r:2 w:2)
/// Proof: `System::Account` (`max_values`: None, `max_size`: Some(128), added: 2603, mode: `MaxEncodedLen`)
/// Storage: `AssetRewards::PoolCost` (r:1 w:1)
/// Proof: `AssetRewards::PoolCost` (`max_values`: None, `max_size`: Some(68), added: 2543, mode: `MaxEncodedLen`)
/// Storage: `Balances::Holds` (r:1 w:1)
/// Proof: `Balances::Holds` (`max_values`: None, `max_size`: Some(427), added: 2902, mode: `MaxEncodedLen`)
fn cleanup_pool() -> Weight {
// Proof Size summary in bytes:
// Measured: `943`
// Estimated: `6208`
// Minimum execution time: 98_758_000 picoseconds.
Weight::from_parts(100_771_000, 6208)
.saturating_add(RocksDbWeight::get().reads(9_u64))
.saturating_add(RocksDbWeight::get().writes(8_u64))
}
}