Check out before burning (#91)

* Check out before burning * Burn fees with AssetTransactor
Snowfork · Jan 10, 2024 · f03fd04 · f03fd04
1 parent c2deea2
commit f03fd04
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diff --git a/Cargo.lock b/Cargo.lock
diff --git a/...chains/integration-tests/emulated/tests/bridges/bridge-hub-rococo/src/tests/snowbridge.rs b/...chains/integration-tests/emulated/tests/bridges/bridge-hub-rococo/src/tests/snowbridge.rs
@@ -190,7 +190,10 @@ fn register_weth_token_from_ethereum_to_asset_hub() {
 			chain_id: CHAIN_ID,
 			command: Command::RegisterToken { token: WETH.into(), fee: XCM_FEE },
 		});
-		let (xcm, _) = EthereumInboundQueue::do_convert(message_id_, message).unwrap();
+		let (xcm, fee) = EthereumInboundQueue::do_convert(message_id_, message).unwrap();
+
+		assert_ok!(EthereumInboundQueue::burn_fees(AssetHubRococo::para_id().into(), fee));
+
 		let _ = EthereumInboundQueue::send_xcm(xcm, AssetHubRococo::para_id().into()).unwrap();
 
 		assert_expected_events!(

diff --git a/cumulus/parachains/runtimes/bridge-hubs/bridge-hub-rococo/src/lib.rs b/cumulus/parachains/runtimes/bridge-hubs/bridge-hub-rococo/src/lib.rs
@@ -551,6 +551,7 @@ impl snowbridge_inbound_queue::Config for Runtime {
 	type MaxMessageSize = ConstU32<2048>;
 	type WeightInfo = weights::snowbridge_inbound_queue::WeightInfo<Runtime>;
 	type PricingParameters = EthereumSystem;
+	type AssetTransactor = <xcm_config::XcmConfig as xcm_executor::Config>::AssetTransactor;
 }
 
 impl snowbridge_outbound_queue::Config for Runtime {