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Add parachain & relay chain runtime mock
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| // This file is part of Darwinia. | ||
| // | ||
| // Copyright (C) 2018-2022 Darwinia Network | ||
| // SPDX-License-Identifier: GPL-3.0 | ||
| // | ||
| // Darwinia is free software: you can redistribute it and/or modify | ||
| // it under the terms of the GNU General Public License as published by | ||
| // the Free Software Foundation, either version 3 of the License, or | ||
| // (at your option) any later version. | ||
| // | ||
| // Darwinia is distributed in the hope that it will be useful, | ||
| // but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| // GNU General Public License for more details. | ||
| // | ||
| // You should have received a copy of the GNU General Public License | ||
| // along with Darwinia. If not, see <https://www.gnu.org/licenses/>. | ||
|
|
||
| mod parachain; | ||
| mod relay_chain; | ||
|
|
||
| use polkadot_parachain::primitives::Id as ParaId; | ||
| use sp_runtime::traits::AccountIdConversion; | ||
| use xcm_simulator::{decl_test_network, decl_test_parachain, decl_test_relay_chain}; | ||
|
|
||
| pub const ALICE: sp_runtime::AccountId32 = sp_runtime::AccountId32::new([0u8; 32]); | ||
| pub const INITIAL_BALANCE: u128 = 1_000_000_000; | ||
|
|
||
| decl_test_parachain! { | ||
| pub struct ParaA { | ||
| Runtime = parachain::Runtime, | ||
| XcmpMessageHandler = parachain::MsgQueue, | ||
| DmpMessageHandler = parachain::MsgQueue, | ||
| new_ext = para_ext(1), | ||
| } | ||
| } | ||
|
|
||
| decl_test_parachain! { | ||
| pub struct ParaB { | ||
| Runtime = parachain::Runtime, | ||
| XcmpMessageHandler = parachain::MsgQueue, | ||
| DmpMessageHandler = parachain::MsgQueue, | ||
| new_ext = para_ext(2), | ||
| } | ||
| } | ||
|
|
||
| decl_test_relay_chain! { | ||
| pub struct Relay { | ||
| Runtime = relay_chain::Runtime, | ||
| XcmConfig = relay_chain::XcmConfig, | ||
| new_ext = relay_ext(), | ||
| } | ||
| } | ||
|
|
||
| decl_test_network! { | ||
| pub struct MockNet { | ||
| relay_chain = Relay, | ||
| parachains = vec![ | ||
| (1, ParaA), | ||
| (2, ParaB), | ||
| ], | ||
| } | ||
| } | ||
|
|
||
| pub fn para_account_id(id: u32) -> relay_chain::AccountId { | ||
| ParaId::from(id).into_account_truncating() | ||
| } | ||
|
|
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| pub fn para_ext(para_id: u32) -> sp_io::TestExternalities { | ||
| use parachain::{MsgQueue, Runtime, System}; | ||
|
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| let mut t = frame_system::GenesisConfig::default().build_storage::<Runtime>().unwrap(); | ||
|
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| pallet_balances::GenesisConfig::<Runtime> { balances: vec![(ALICE, INITIAL_BALANCE)] } | ||
| .assimilate_storage(&mut t) | ||
| .unwrap(); | ||
|
|
||
| let mut ext = sp_io::TestExternalities::new(t); | ||
| ext.execute_with(|| { | ||
| System::set_block_number(1); | ||
| MsgQueue::set_para_id(para_id.into()); | ||
| }); | ||
| ext | ||
| } | ||
|
|
||
| pub fn relay_ext() -> sp_io::TestExternalities { | ||
| use relay_chain::{Runtime, System}; | ||
|
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| let mut t = frame_system::GenesisConfig::default().build_storage::<Runtime>().unwrap(); | ||
|
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| pallet_balances::GenesisConfig::<Runtime> { | ||
| balances: vec![(ALICE, INITIAL_BALANCE), (para_account_id(1), INITIAL_BALANCE)], | ||
| } | ||
| .assimilate_storage(&mut t) | ||
| .unwrap(); | ||
|
|
||
| let mut ext = sp_io::TestExternalities::new(t); | ||
| ext.execute_with(|| System::set_block_number(1)); | ||
| ext | ||
| } | ||
|
|
||
| pub type RelayChainPalletXcm = pallet_xcm::Pallet<relay_chain::Runtime>; | ||
| pub type ParachainPalletXcm = pallet_xcm::Pallet<parachain::Runtime>; |
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