cumulus: add asset-hub-rococo runtime based on asset-hub-kusama and add asset-bridging support to it (#1215)

This commit adds Rococo Asset Hub dedicated runtime so we can test new features here, before merging them in Kusama Asset Hub. Also adds one such feature: asset transfer over bridge (Rococo AssetHub <> Wococo AssetHub) - clone `asset-hub-kusama-runtime` -> `asset-hub-rococo-runtime` - make it use Rococo primitives, names, assets, constants, etc - add asset-transfer-over-bridge support to Rococo AssetHub <> Wococo AssetHub Fixes #1128 --------- Co-authored-by: Branislav Kontur <bkontur@gmail.com> Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> Co-authored-by: Francisco Aguirre <franciscoaguirreperez@gmail.com>
2026-05-30 22:11:02 +00:00 · 2023-10-18 09:47:45 +03:00
parent e73729b15f
commit 8b3905d2a5
95 changed files with 14143 additions and 767 deletions
@@ -19,7 +19,7 @@
 use bp_polkadot_core::Signature;
 use bridge_hub_rococo_runtime::{
 	bridge_hub_rococo_config, bridge_hub_wococo_config,
-	xcm_config::{RelayNetwork, XcmConfig},
+	xcm_config::{RelayNetwork, TokenLocation, XcmConfig},
 	AllPalletsWithoutSystem, BridgeRejectObsoleteHeadersAndMessages, DeliveryRewardInBalance,
 	Executive, ExistentialDeposit, ParachainSystem, PolkadotXcm, RequiredStakeForStakeAndSlash,
 	Runtime, RuntimeCall, RuntimeEvent, SessionKeys, SignedExtra, UncheckedExtrinsic,
@@ -35,7 +35,7 @@ use sp_runtime::{
 };
 use xcm::latest::prelude::*;

-// Para id of sibling chain (Rockmine/Wockmint) used in tests.
+// Para id of sibling chain used in tests.
 pub const SIBLING_PARACHAIN_ID: u32 = 1000;

 parameter_types! {
@@ -55,7 +55,7 @@ fn construct_extrinsic(
 		frame_system::CheckNonce::<Runtime>::from(0),
 		frame_system::CheckWeight::<Runtime>::new(),
 		pallet_transaction_payment::ChargeTransactionPayment::<Runtime>::from(0),
-		BridgeRejectObsoleteHeadersAndMessages {},
+		BridgeRejectObsoleteHeadersAndMessages::default(),
 		(
 			bridge_hub_wococo_config::BridgeRefundBridgeHubRococoMessages::default(),
 			bridge_hub_rococo_config::BridgeRefundBridgeHubWococoMessages::default(),
@@ -191,7 +191,11 @@ mod bridge_hub_rococo_tests {
 				}
 			}),
 			|| ExportMessage { network: Wococo, destination: X1(Parachain(1234)), xcm: Xcm(vec![]) },
-			bridge_hub_rococo_config::DEFAULT_XCM_LANE_TO_BRIDGE_HUB_WOCOCO
+			bridge_hub_rococo_config::DEFAULT_XCM_LANE_TO_BRIDGE_HUB_WOCOCO,
+			Some((TokenLocation::get(), ExistentialDeposit::get()).into()),
+			// value should be >= than value generated by `can_calculate_weight_for_paid_export_message_with_reserve_transfer`
+			Some((TokenLocation::get(), bp_asset_hub_rococo::BridgeHubRococoBaseFeeInRocs::get()).into()),
+			|| (),
 		)
 	}

@@ -222,6 +226,7 @@ mod bridge_hub_rococo_tests {
 				}
 			}),
 			bridge_hub_rococo_config::DEFAULT_XCM_LANE_TO_BRIDGE_HUB_WOCOCO,
+			|| (),
 		)
 	}

@@ -243,6 +248,7 @@ mod bridge_hub_rococo_tests {
 			SIBLING_PARACHAIN_ID,
 			Rococo,
 			DEFAULT_XCM_LANE_TO_BRIDGE_HUB_WOCOCO,
+			|| (),
 		)
 	}

@@ -268,6 +274,25 @@ mod bridge_hub_rococo_tests {
 			ExistentialDeposit::get(),
 			executive_init_block,
 			construct_and_apply_extrinsic,
+			|| (),
+		);
+	}
+
+	#[test]
+	pub fn can_calculate_weight_for_paid_export_message_with_reserve_transfer() {
+		let estimated = bridge_hub_test_utils::test_cases::can_calculate_weight_for_paid_export_message_with_reserve_transfer::<
+			Runtime,
+			XcmConfig,
+			WeightToFee,
+		>();
+
+		// check if estimated value is sane
+		let max_expected = bp_asset_hub_rococo::BridgeHubRococoBaseFeeInRocs::get();
+		assert!(
+			estimated <= max_expected,
+			"calculated: {:?}, max_expected: {:?}, please adjust `bp_asset_hub_rococo::BridgeHubRococoBaseFeeInRocs` value",
+			estimated,
+			max_expected
 		);
 	}
 }
@@ -275,12 +300,38 @@ mod bridge_hub_rococo_tests {
 mod bridge_hub_wococo_tests {
 	use super::*;
 	use bridge_hub_rococo_runtime::{
-		BridgeGrandpaRococoInstance, BridgeParachainRococoInstance,
-		WithBridgeHubRococoMessagesInstance,
+		xcm_config, AllPalletsWithoutSystem, BridgeGrandpaRococoInstance,
+		BridgeParachainRococoInstance, RuntimeFlavor, WithBridgeHubRococoMessagesInstance,
 	};
 	use bridge_hub_wococo_config::{
 		WithBridgeHubRococoMessageBridge, DEFAULT_XCM_LANE_TO_BRIDGE_HUB_ROCOCO,
 	};
+	use frame_support::assert_ok;
+
+	type RuntimeHelper = bridge_hub_test_utils::RuntimeHelper<Runtime, AllPalletsWithoutSystem>;
+
+	pub(crate) fn set_wococo_flavor() {
+		let flavor_key = xcm_config::Flavor::key().to_vec();
+		let flavor = RuntimeFlavor::Wococo;
+
+		// encode `set_storage` call
+		let set_storage_call = RuntimeCall::System(frame_system::Call::<Runtime>::set_storage {
+			items: vec![(flavor_key, flavor.encode())],
+		})
+		.encode();
+
+		// estimate - storing just 1 value
+		use frame_system::WeightInfo;
+		let require_weight_at_most =
+			<Runtime as frame_system::Config>::SystemWeightInfo::set_storage(1);
+
+		// execute XCM with Transact to `set_storage` as governance does
+		assert_ok!(RuntimeHelper::execute_as_governance(set_storage_call, require_weight_at_most)
+			.ensure_complete());
+
+		// check if stored
+		assert_eq!(flavor, xcm_config::Flavor::get());
+	}

 	bridge_hub_test_utils::test_cases::include_teleports_for_native_asset_works!(
 		Runtime,
@@ -370,7 +421,11 @@ mod bridge_hub_wococo_tests {
 				}
 			}),
 			|| ExportMessage { network: Rococo, destination: X1(Parachain(4321)), xcm: Xcm(vec![]) },
-			bridge_hub_wococo_config::DEFAULT_XCM_LANE_TO_BRIDGE_HUB_ROCOCO
+			bridge_hub_wococo_config::DEFAULT_XCM_LANE_TO_BRIDGE_HUB_ROCOCO,
+			Some((TokenLocation::get(), ExistentialDeposit::get()).into()),
+			// value should be >= than value generated by `can_calculate_weight_for_paid_export_message_with_reserve_transfer`
+			Some((TokenLocation::get(), bp_asset_hub_wococo::BridgeHubWococoBaseFeeInWocs::get()).into()),
+			set_wococo_flavor,
 		)
 	}

@@ -401,6 +456,7 @@ mod bridge_hub_wococo_tests {
 				}
 			}),
 			bridge_hub_wococo_config::DEFAULT_XCM_LANE_TO_BRIDGE_HUB_ROCOCO,
+			set_wococo_flavor,
 		)
 	}

@@ -422,6 +478,7 @@ mod bridge_hub_wococo_tests {
 			SIBLING_PARACHAIN_ID,
 			Wococo,
 			DEFAULT_XCM_LANE_TO_BRIDGE_HUB_ROCOCO,
+			set_wococo_flavor,
 		)
 	}

@@ -447,6 +504,25 @@ mod bridge_hub_wococo_tests {
 			ExistentialDeposit::get(),
 			executive_init_block,
 			construct_and_apply_extrinsic,
+			set_wococo_flavor,
+		);
+	}
+
+	#[test]
+	pub fn can_calculate_weight_for_paid_export_message_with_reserve_transfer() {
+		let estimated = bridge_hub_test_utils::test_cases::can_calculate_weight_for_paid_export_message_with_reserve_transfer::<
+			Runtime,
+			XcmConfig,
+			WeightToFee,
+		>();
+
+		// check if estimated value is sane
+		let max_expected = bp_asset_hub_wococo::BridgeHubWococoBaseFeeInWocs::get();
+		assert!(
+			estimated <= max_expected,
+			"calculated: {:?}, max_expected: {:?}, please adjust `bp_asset_hub_wococo::BridgeHubWococoBaseFeeInWocs` value",
+			estimated,
+			max_expected
 		);
 	}
 }