pub mod mocks;
pub mod parachain;
pub mod primitives;
pub mod relay_chain;
#[cfg(all(test, feature = "riscv"))]
mod tests;
use crate::primitives::{AccountId, UNITS};
pub use pallet_revive::test_utils::{ALICE, BOB};
use sp_runtime::BuildStorage;
use xcm::latest::prelude::*;
use xcm_executor::traits::ConvertLocation;
pub use xcm_simulator::TestExt;
use xcm_simulator::{decl_test_network, decl_test_parachain, decl_test_relay_chain};
pub const ADMIN: sp_runtime::AccountId32 = sp_runtime::AccountId32::new([0u8; 32]);
pub const INITIAL_BALANCE: u128 = 1_000_000_000 * UNITS;
decl_test_parachain! {
pub struct ParaA {
Runtime = parachain::Runtime,
XcmpMessageHandler = parachain::MsgQueue,
DmpMessageHandler = parachain::MsgQueue,
new_ext = para_ext(1),
}
}
decl_test_relay_chain! {
pub struct Relay {
Runtime = relay_chain::Runtime,
RuntimeCall = relay_chain::RuntimeCall,
RuntimeEvent = relay_chain::RuntimeEvent,
XcmConfig = relay_chain::XcmConfig,
MessageQueue = relay_chain::MessageQueue,
System = relay_chain::System,
new_ext = relay_ext(),
}
}
decl_test_network! {
pub struct MockNet {
relay_chain = Relay,
parachains = vec![
(1, ParaA),
],
}
}
pub fn relay_sovereign_account_id() -> AccountId {
let location: Location = (Parent,).into();
parachain::SovereignAccountOf::convert_location(&location).unwrap()
}
pub fn parachain_sovereign_account_id(para: u32) -> AccountId {
let location: Location = (Parachain(para),).into();
relay_chain::SovereignAccountOf::convert_location(&location).unwrap()
}
pub fn parachain_account_sovereign_account_id(
para: u32,
who: sp_runtime::AccountId32,
) -> AccountId {
let location: Location = (
Parachain(para),
AccountId32 { network: Some(relay_chain::RelayNetwork::get()), id: who.into() },
)
.into();
relay_chain::SovereignAccountOf::convert_location(&location).unwrap()
}
pub fn para_ext(para_id: u32) -> sp_io::TestExternalities {
use parachain::{MsgQueue, Runtime, System};
let mut t = frame_system::GenesisConfig::<Runtime>::default().build_storage().unwrap();
pallet_balances::GenesisConfig::<Runtime> {
balances: vec![
(ALICE, INITIAL_BALANCE),
(relay_sovereign_account_id(), INITIAL_BALANCE),
(BOB, INITIAL_BALANCE),
],
}
.assimilate_storage(&mut t)
.unwrap();
pallet_assets::GenesisConfig::<Runtime> {
assets: vec![
(0u128, ADMIN, false, 1u128), ],
metadata: Default::default(),
accounts: vec![
(0u128, ALICE, INITIAL_BALANCE),
(0u128, relay_sovereign_account_id(), INITIAL_BALANCE),
],
next_asset_id: None,
}
.assimilate_storage(&mut t)
.unwrap();
let mut ext = sp_io::TestExternalities::new(t);
ext.execute_with(|| {
sp_tracing::try_init_simple();
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};
let mut t = frame_system::GenesisConfig::<Runtime>::default().build_storage().unwrap();
pallet_balances::GenesisConfig::<Runtime> {
balances: vec![
(ALICE, INITIAL_BALANCE),
(parachain_sovereign_account_id(1), INITIAL_BALANCE),
(parachain_account_sovereign_account_id(1, ALICE), 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 ParachainPalletXcm = pallet_xcm::Pallet<parachain::Runtime>;
pub type ParachainBalances = pallet_balances::Pallet<parachain::Runtime>;