feat: initialize Kurdistan SDK - independent fork of Polkadot SDK

substrate/frame/transaction-storage/src/mock.rs

@@ -0,0 +1,90 @@
+// This file is part of Substrate.
+
+// 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 transaction-storage pallet.
+
+use crate::{
+	self as pallet_transaction_storage, TransactionStorageProof, DEFAULT_MAX_BLOCK_TRANSACTIONS,
+	DEFAULT_MAX_TRANSACTION_SIZE,
+};
+use frame_support::{derive_impl, traits::ConstU32};
+use sp_runtime::{traits::IdentityLookup, BuildStorage};
+
+pub type Block = frame_system::mocking::MockBlock<Test>;
+
+// Configure a mock runtime to test the pallet.
+frame_support::construct_runtime!(
+	pub enum Test
+	{
+		System: frame_system,
+		Balances: pallet_balances,
+		TransactionStorage: pallet_transaction_storage,
+	}
+);
+
+#[derive_impl(frame_system::config_preludes::TestDefaultConfig)]
+impl frame_system::Config for Test {
+	type Block = Block;
+	type AccountData = pallet_balances::AccountData<u64>;
+	type AccountId = u64;
+	type Lookup = IdentityLookup<Self::AccountId>;
+}
+
+#[derive_impl(pallet_balances::config_preludes::TestDefaultConfig)]
+impl pallet_balances::Config for Test {
+	type AccountStore = System;
+}
+
+impl pallet_transaction_storage::Config for Test {
+	type RuntimeEvent = RuntimeEvent;
+	type RuntimeCall = RuntimeCall;
+	type Currency = Balances;
+	type RuntimeHoldReason = RuntimeHoldReason;
+	type FeeDestination = ();
+	type WeightInfo = ();
+	type MaxBlockTransactions = ConstU32<{ DEFAULT_MAX_BLOCK_TRANSACTIONS }>;
+	type MaxTransactionSize = ConstU32<{ DEFAULT_MAX_TRANSACTION_SIZE }>;
+}
+
+pub fn new_test_ext() -> sp_io::TestExternalities {
+	let t = RuntimeGenesisConfig {
+		system: Default::default(),
+		balances: pallet_balances::GenesisConfig::<Test> {
+			balances: vec![(1, 1000000000), (2, 100), (3, 100), (4, 100)],
+			..Default::default()
+		},
+		transaction_storage: pallet_transaction_storage::GenesisConfig::<Test> {
+			storage_period: 10,
+			byte_fee: 2,
+			entry_fee: 200,
+		},
+	}
+	.build_storage()
+	.unwrap();
+	t.into()
+}
+
+pub fn run_to_block(n: u64, f: impl Fn() -> Option<TransactionStorageProof> + 'static) {
+	System::run_to_block_with::<AllPalletsWithSystem>(
+		n,
+		frame_system::RunToBlockHooks::default().before_finalize(|_| {
+			if let Some(proof) = f() {
+				TransactionStorage::check_proof(RuntimeOrigin::none(), proof).unwrap();
+			}
+		}),
+	);
+}