feat: Rebrand Polkadot/Substrate references to PezkuwiChain

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.

bizinikiwi/pezframe/transaction-payment/asset-conversion-tx-payment/src/mock.rs

@@ -0,0 +1,372 @@
+// 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.
+
+use super::*;
+use crate as pezpallet_asset_conversion_tx_payment;
+
+use pezframe_support::{
+	derive_impl,
+	dispatch::DispatchClass,
+	instances::Instance2,
+	ord_parameter_types,
+	pezpallet_prelude::*,
+	parameter_types,
+	traits::{
+		fungible, fungibles,
+		tokens::{
+			fungible::{NativeFromLeft, NativeOrWithId, UnionOf},
+			imbalance::ResolveAssetTo,
+		},
+		AsEnsureOriginWithArg, ConstU32, ConstU64, ConstU8, Imbalance, OnUnbalanced,
+	},
+	weights::{Weight, WeightToFee as WeightToFeeT},
+	PalletId,
+};
+use pezframe_system as system;
+use pezframe_system::{EnsureRoot, EnsureSignedBy};
+use pezpallet_asset_conversion::{Ascending, Chain, WithFirstAsset};
+use pezpallet_transaction_payment::FungibleAdapter;
+use pezsp_runtime::{
+	traits::{AccountIdConversion, IdentityLookup, SaturatedConversion},
+	Permill,
+};
+
+type Block = pezframe_system::mocking::MockBlock<Runtime>;
+type Balance = u64;
+type AccountId = u64;
+
+pezframe_support::construct_runtime!(
+	pub enum Runtime
+	{
+		System: system,
+		Balances: pezpallet_balances,
+		TransactionPayment: pezpallet_transaction_payment,
+		Assets: pezpallet_assets,
+		PoolAssets: pezpallet_assets::<Instance2>,
+		AssetConversion: pezpallet_asset_conversion,
+		AssetTxPayment: pezpallet_asset_conversion_tx_payment,
+	}
+);
+
+parameter_types! {
+	pub(crate) static ExtrinsicBaseWeight: Weight = Weight::zero();
+}
+
+pub struct BlockWeights;
+impl Get<pezframe_system::limits::BlockWeights> for BlockWeights {
+	fn get() -> pezframe_system::limits::BlockWeights {
+		pezframe_system::limits::BlockWeights::builder()
+			.base_block(Weight::zero())
+			.for_class(DispatchClass::all(), |weights| {
+				weights.base_extrinsic = ExtrinsicBaseWeight::get().into();
+			})
+			.for_class(DispatchClass::non_mandatory(), |weights| {
+				weights.max_total = Weight::from_parts(1024, u64::MAX).into();
+			})
+			.build_or_panic()
+	}
+}
+
+parameter_types! {
+	pub static WeightToFee: u64 = 1;
+	pub static TransactionByteFee: u64 = 1;
+}
+
+#[derive_impl(pezframe_system::config_preludes::TestDefaultConfig)]
+impl pezframe_system::Config for Runtime {
+	type BlockWeights = BlockWeights;
+	type Nonce = u64;
+	type AccountId = AccountId;
+	type Lookup = IdentityLookup<Self::AccountId>;
+	type Block = Block;
+	type AccountData = pezpallet_balances::AccountData<u64>;
+}
+
+parameter_types! {
+	pub const ExistentialDeposit: u64 = 10;
+}
+
+#[derive_impl(pezpallet_balances::config_preludes::TestDefaultConfig)]
+impl pezpallet_balances::Config for Runtime {
+	type ExistentialDeposit = ConstU64<10>;
+	type AccountStore = System;
+}
+
+impl WeightToFeeT for WeightToFee {
+	type Balance = u64;
+
+	fn weight_to_fee(weight: &Weight) -> Self::Balance {
+		Self::Balance::saturated_from(weight.ref_time())
+			.saturating_mul(WEIGHT_TO_FEE.with(|v| *v.borrow()))
+	}
+}
+
+impl WeightToFeeT for TransactionByteFee {
+	type Balance = u64;
+
+	fn weight_to_fee(weight: &Weight) -> Self::Balance {
+		Self::Balance::saturated_from(weight.ref_time())
+			.saturating_mul(TRANSACTION_BYTE_FEE.with(|v| *v.borrow()))
+	}
+}
+
+parameter_types! {
+	pub(crate) static TipUnbalancedAmount: u64 = 0;
+	pub(crate) static FeeUnbalancedAmount: u64 = 0;
+}
+
+pub struct DealWithFees;
+impl OnUnbalanced<fungible::Credit<<Runtime as pezframe_system::Config>::AccountId, Balances>>
+	for DealWithFees
+{
+	fn on_unbalanceds(
+		mut fees_then_tips: impl Iterator<
+			Item = fungible::Credit<<Runtime as pezframe_system::Config>::AccountId, Balances>,
+		>,
+	) {
+		if let Some(fees) = fees_then_tips.next() {
+			FeeUnbalancedAmount::mutate(|a| *a += fees.peek());
+			if let Some(tips) = fees_then_tips.next() {
+				TipUnbalancedAmount::mutate(|a| *a += tips.peek());
+			}
+		}
+	}
+}
+
+pub struct MockTxPaymentWeights;
+
+impl pezpallet_transaction_payment::WeightInfo for MockTxPaymentWeights {
+	fn charge_transaction_payment() -> Weight {
+		Weight::from_parts(10, 0)
+	}
+}
+
+pub struct DealWithFungiblesFees;
+impl OnUnbalanced<fungibles::Credit<AccountId, NativeAndAssets>> for DealWithFungiblesFees {
+	fn on_unbalanceds(
+		mut fees_then_tips: impl Iterator<
+			Item = fungibles::Credit<<Runtime as pezframe_system::Config>::AccountId, NativeAndAssets>,
+		>,
+	) {
+		if let Some(fees) = fees_then_tips.next() {
+			FeeUnbalancedAmount::mutate(|a| *a += fees.peek());
+			if let Some(tips) = fees_then_tips.next() {
+				TipUnbalancedAmount::mutate(|a| *a += tips.peek());
+			}
+		}
+	}
+}
+
+#[derive_impl(pezpallet_transaction_payment::config_preludes::TestDefaultConfig)]
+impl pezpallet_transaction_payment::Config for Runtime {
+	type RuntimeEvent = RuntimeEvent;
+	type OnChargeTransaction = FungibleAdapter<Balances, DealWithFees>;
+	type WeightToFee = WeightToFee;
+	type LengthToFee = TransactionByteFee;
+	type OperationalFeeMultiplier = ConstU8<5>;
+	type WeightInfo = MockTxPaymentWeights;
+}
+
+type AssetId = u32;
+
+impl pezpallet_assets::Config for Runtime {
+	type RuntimeEvent = RuntimeEvent;
+	type Balance = Balance;
+	type AssetId = AssetId;
+	type AssetIdParameter = codec::Compact<AssetId>;
+	type ReserveData = ();
+	type Currency = Balances;
+	type CreateOrigin = AsEnsureOriginWithArg<pezframe_system::EnsureSigned<AccountId>>;
+	type ForceOrigin = EnsureRoot<AccountId>;
+	type AssetDeposit = ConstU64<2>;
+	type AssetAccountDeposit = ConstU64<2>;
+	type MetadataDepositBase = ConstU64<0>;
+	type MetadataDepositPerByte = ConstU64<0>;
+	type ApprovalDeposit = ConstU64<0>;
+	type StringLimit = ConstU32<20>;
+	type Holder = ();
+	type Freezer = ();
+	type Extra = ();
+	type CallbackHandle = ();
+	type WeightInfo = ();
+	type RemoveItemsLimit = ConstU32<1000>;
+	pezpallet_assets::runtime_benchmarks_enabled! {
+		type BenchmarkHelper = ();
+	}
+}
+
+impl pezpallet_assets::Config<Instance2> for Runtime {
+	type RuntimeEvent = RuntimeEvent;
+	type Balance = u64;
+	type RemoveItemsLimit = ConstU32<1000>;
+	type AssetId = u32;
+	type AssetIdParameter = u32;
+	type ReserveData = ();
+	type Currency = Balances;
+	type CreateOrigin = AsEnsureOriginWithArg<EnsureSignedBy<AssetConversionOrigin, u64>>;
+	type ForceOrigin = pezframe_system::EnsureRoot<u64>;
+	type AssetDeposit = ConstU64<0>;
+	type AssetAccountDeposit = ConstU64<0>;
+	type MetadataDepositBase = ConstU64<0>;
+	type MetadataDepositPerByte = ConstU64<0>;
+	type ApprovalDeposit = ConstU64<0>;
+	type StringLimit = ConstU32<50>;
+	type Holder = ();
+	type Freezer = ();
+	type Extra = ();
+	type WeightInfo = ();
+	type CallbackHandle = ();
+	pezpallet_assets::runtime_benchmarks_enabled! {
+		type BenchmarkHelper = ();
+	}
+}
+
+parameter_types! {
+	pub const AssetConversionPalletId: PalletId = PalletId(*b"py/ascon");
+	pub storage LiquidityWithdrawalFee: Permill = Permill::from_percent(0);
+	pub const MaxSwapPathLength: u32 = 4;
+	pub const Native: NativeOrWithId<u32> = NativeOrWithId::Native;
+}
+
+ord_parameter_types! {
+	pub const AssetConversionOrigin: u64 = AccountIdConversion::<u64>::into_account_truncating(&AssetConversionPalletId::get());
+}
+
+pub type PoolIdToAccountId = pezpallet_asset_conversion::AccountIdConverter<
+	AssetConversionPalletId,
+	(NativeOrWithId<u32>, NativeOrWithId<u32>),
+>;
+
+type NativeAndAssets = UnionOf<Balances, Assets, NativeFromLeft, NativeOrWithId<u32>, AccountId>;
+
+impl pezpallet_asset_conversion::Config for Runtime {
+	type RuntimeEvent = RuntimeEvent;
+	type Balance = Balance;
+	type HigherPrecisionBalance = u128;
+	type AssetKind = NativeOrWithId<u32>;
+	type Assets = NativeAndAssets;
+	type PoolId = (Self::AssetKind, Self::AssetKind);
+	type PoolLocator = Chain<
+		WithFirstAsset<Native, AccountId, NativeOrWithId<u32>, PoolIdToAccountId>,
+		Ascending<AccountId, NativeOrWithId<u32>, PoolIdToAccountId>,
+	>;
+	type PoolAssetId = u32;
+	type PoolAssets = PoolAssets;
+	type PoolSetupFee = ConstU64<100>; // should be more or equal to the existential deposit
+	type PoolSetupFeeAsset = Native;
+	type PoolSetupFeeTarget = ResolveAssetTo<AssetConversionOrigin, Self::Assets>;
+	type PalletId = AssetConversionPalletId;
+	type LPFee = ConstU32<3>; // means 0.3%
+	type LiquidityWithdrawalFee = LiquidityWithdrawalFee;
+	type MaxSwapPathLength = MaxSwapPathLength;
+	type MintMinLiquidity = ConstU64<100>; // 100 is good enough when the main currency has 12 decimals.
+	type WeightInfo = ();
+	pezpallet_asset_conversion::runtime_benchmarks_enabled! {
+		type BenchmarkHelper = ();
+	}
+}
+
+/// Weights used in testing.
+pub struct MockWeights;
+
+impl WeightInfo for MockWeights {
+	fn charge_asset_tx_payment_zero() -> Weight {
+		Weight::from_parts(0, 0)
+	}
+
+	fn charge_asset_tx_payment_native() -> Weight {
+		Weight::from_parts(15, 0)
+	}
+
+	fn charge_asset_tx_payment_asset() -> Weight {
+		Weight::from_parts(20, 0)
+	}
+}
+
+impl Config for Runtime {
+	type RuntimeEvent = RuntimeEvent;
+	type AssetId = NativeOrWithId<u32>;
+	type OnChargeAssetTransaction =
+		SwapAssetAdapter<Native, NativeAndAssets, AssetConversion, DealWithFungiblesFees>;
+	type WeightInfo = MockWeights;
+	#[cfg(feature = "runtime-benchmarks")]
+	type BenchmarkHelper = Helper;
+}
+
+#[cfg(feature = "runtime-benchmarks")]
+pub fn new_test_ext() -> pezsp_io::TestExternalities {
+	let base_weight = 5;
+	let balance_factor = 100;
+	crate::tests::ExtBuilder::default()
+		.balance_factor(balance_factor)
+		.base_weight(Weight::from_parts(base_weight, 0))
+		.build()
+}
+
+#[cfg(feature = "runtime-benchmarks")]
+pub struct Helper;
+
+#[cfg(feature = "runtime-benchmarks")]
+impl BenchmarkHelperTrait<u64, NativeOrWithId<u32>, NativeOrWithId<u32>> for Helper {
+	fn create_asset_id_parameter(id: u32) -> (NativeOrWithId<u32>, NativeOrWithId<u32>) {
+		(NativeOrWithId::WithId(id), NativeOrWithId::WithId(id))
+	}
+
+	fn setup_balances_and_pool(asset_id: NativeOrWithId<u32>, account: u64) {
+		use pezframe_support::{assert_ok, traits::fungibles::Mutate};
+		use pezsp_runtime::traits::StaticLookup;
+		let NativeOrWithId::WithId(asset_idx) = asset_id.clone() else { unimplemented!() };
+		assert_ok!(Assets::force_create(
+			RuntimeOrigin::root(),
+			asset_idx.into(),
+			42,   /* owner */
+			true, /* is_sufficient */
+			1,
+		));
+
+		let lp_provider = 12;
+		assert_ok!(Balances::force_set_balance(RuntimeOrigin::root(), lp_provider, u64::MAX / 2));
+		let lp_provider_account = <Runtime as system::Config>::Lookup::unlookup(lp_provider);
+		assert_ok!(Assets::mint_into(asset_idx, &lp_provider_account, u64::MAX / 2));
+
+		let token_1 = Box::new(NativeOrWithId::Native);
+		let token_2 = Box::new(asset_id);
+		assert_ok!(AssetConversion::create_pool(
+			RuntimeOrigin::signed(lp_provider),
+			token_1.clone(),
+			token_2.clone()
+		));
+
+		assert_ok!(AssetConversion::add_liquidity(
+			RuntimeOrigin::signed(lp_provider),
+			token_1,
+			token_2,
+			(u32::MAX / 8).into(), // 1 desired
+			u32::MAX.into(),       // 2 desired
+			1,                     // 1 min
+			1,                     // 2 min
+			lp_provider_account,
+		));
+
+		use pezframe_support::traits::Currency;
+		let _ = Balances::deposit_creating(&account, u32::MAX.into());
+
+		let beneficiary = <Runtime as system::Config>::Lookup::unlookup(account);
+		let balance = 1000;
+
+		assert_ok!(Assets::mint_into(asset_idx, &beneficiary, balance));
+		assert_eq!(Assets::balance(asset_idx, account), balance);
+	}
+}