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Coretime chain: allow region transfers #483

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51 changes: 42 additions & 9 deletions system-parachains/coretime/coretime-kusama/src/lib.rs
Original file line number Diff line number Diff line change
Expand Up @@ -244,6 +244,7 @@ impl pallet_authorship::Config for Runtime {

parameter_types! {
pub const ExistentialDeposit: Balance = SYSTEM_PARA_EXISTENTIAL_DEPOSIT;
pub const RandomParaId: ParaId = ParaId::new(43211234);
}

impl pallet_balances::Config for Runtime {
Expand Down Expand Up @@ -940,11 +941,20 @@ impl_runtime_apis! {

use pallet_xcm::benchmarking::Pallet as PalletXcmExtrinsicsBenchmark;
impl pallet_xcm::benchmarking::Config for Runtime {
type DeliveryHelper = cumulus_primitives_utility::ToParentDeliveryHelper<
type DeliveryHelper = (
cumulus_primitives_utility::ToParentDeliveryHelper<
xcm_config::XcmConfig,
ExistentialDepositAsset,
PriceForParentDelivery,
>;
>,
polkadot_runtime_common::xcm_sender::ToParachainDeliveryHelper<
xcm_config::XcmConfig,
ExistentialDepositAsset,
PriceForSiblingParachainDelivery,
RandomParaId,
ParachainSystem,
>
);

fn reachable_dest() -> Option<Location> {
Some(Parent.into())
Expand All @@ -962,8 +972,21 @@ impl_runtime_apis! {
}

fn reserve_transferable_asset_and_dest() -> Option<(Asset, Location)> {
// Reserve transfers are disabled
None
// Coretime chain can reserve transfer regions to some random parachain.

// Properties of a mock region:
let core = 0;
let begin = 0;
let end = 42;

let region_id = pallet_broker::Pallet::<Runtime>::issue(core, begin, end, None, None);
Some((
Asset {
fun: NonFungible(Index(region_id.into())),
id: AssetId(xcm_config::BrokerPalletLocation::get())
},
ParentThen(Parachain(RandomParaId::get().into()).into()).into(),
))
}

fn get_asset() -> Asset {
Expand All @@ -976,11 +999,21 @@ impl_runtime_apis! {

impl pallet_xcm_benchmarks::Config for Runtime {
type XcmConfig = xcm_config::XcmConfig;
type DeliveryHelper = cumulus_primitives_utility::ToParentDeliveryHelper<
xcm_config::XcmConfig,
ExistentialDepositAsset,
PriceForParentDelivery,
>;
type DeliveryHelper = (
cumulus_primitives_utility::ToParentDeliveryHelper<
xcm_config::XcmConfig,
ExistentialDepositAsset,
PriceForParentDelivery,
>,
polkadot_runtime_common::xcm_sender::ToParachainDeliveryHelper<
xcm_config::XcmConfig,
ExistentialDepositAsset,
PriceForSiblingParachainDelivery,
RandomParaId,
ParachainSystem,
>
);

type AccountIdConverter = xcm_config::LocationToAccountId;
fn valid_destination() -> Result<Location, BenchmarkError> {
Ok(KsmRelayLocation::get())
Expand Down
52 changes: 42 additions & 10 deletions system-parachains/coretime/coretime-polkadot/src/lib.rs
Original file line number Diff line number Diff line change
Expand Up @@ -245,7 +245,8 @@ impl pallet_authorship::Config for Runtime {
}

parameter_types! {
pub const ExistentialDeposit: Balance = SYSTEM_PARA_EXISTENTIAL_DEPOSIT;
pub const ExistentialDeposit: Balance = SYSTEM_PARA_EXISTENTIAL_DEPOSIT;
pub const RandomParaId: ParaId = ParaId::new(43211234);
}

impl pallet_balances::Config for Runtime {
Expand Down Expand Up @@ -928,11 +929,20 @@ impl_runtime_apis! {

use pallet_xcm::benchmarking::Pallet as PalletXcmExtrinsicsBenchmark;
impl pallet_xcm::benchmarking::Config for Runtime {
type DeliveryHelper = cumulus_primitives_utility::ToParentDeliveryHelper<
type DeliveryHelper = (
cumulus_primitives_utility::ToParentDeliveryHelper<
xcm_config::XcmConfig,
ExistentialDepositAsset,
PriceForParentDelivery,
>;
>,
polkadot_runtime_common::xcm_sender::ToParachainDeliveryHelper<
xcm_config::XcmConfig,
ExistentialDepositAsset,
PriceForSiblingParachainDelivery,
RandomParaId,
ParachainSystem,
>
);

fn reachable_dest() -> Option<Location> {
Some(Parent.into())
Expand All @@ -950,8 +960,21 @@ impl_runtime_apis! {
}

fn reserve_transferable_asset_and_dest() -> Option<(Asset, Location)> {
// Reserve transfers are disabled
None
// Coretime chain can reserve transfer regions to some random parachain.

// Properties of a mock region:
let core = 0;
let begin = 0;
let end = 42;

let region_id = pallet_broker::Pallet::<Runtime>::issue(core, begin, end, None, None);
Some((
Asset {
fun: NonFungible(Index(region_id.into())),
id: AssetId(xcm_config::BrokerPalletLocation::get())
},
ParentThen(Parachain(RandomParaId::get().into()).into()).into(),
))
}

fn get_asset() -> Asset {
Expand All @@ -964,11 +987,20 @@ impl_runtime_apis! {

impl pallet_xcm_benchmarks::Config for Runtime {
type XcmConfig = xcm_config::XcmConfig;
type DeliveryHelper = cumulus_primitives_utility::ToParentDeliveryHelper<
xcm_config::XcmConfig,
ExistentialDepositAsset,
PriceForParentDelivery,
>;
type DeliveryHelper = (
cumulus_primitives_utility::ToParentDeliveryHelper<
xcm_config::XcmConfig,
ExistentialDepositAsset,
PriceForParentDelivery,
>,
polkadot_runtime_common::xcm_sender::ToParachainDeliveryHelper<
xcm_config::XcmConfig,
ExistentialDepositAsset,
PriceForSiblingParachainDelivery,
RandomParaId,
ParachainSystem,
>
);
type AccountIdConverter = xcm_config::LocationToAccountId;
fn valid_destination() -> Result<Location, BenchmarkError> {
Ok(DotRelayLocation::get())
Expand Down
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