feat: support assets with xyk dot pools as fee asset

integration-tests/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "runtime-integration-tests"
-version = "1.23.4"
+version = "1.23.5"
 description = "Integration tests"
 authors = ["GalacticCouncil"]
 edition = "2021"
@@ -24,6 +24,7 @@ pallet-stableswap = { workspace = true }
 pallet-referrals = { workspace = true }
 pallet-asset-registry = { workspace = true }
 hydradx-traits = { workspace = true }
+hydra-dx-math = { workspace = true }
 pallet-transaction-multi-payment = { workspace = true, features = ["evm"] }
 pallet-currencies = { workspace = true }
 pallet-duster = { workspace = true }
@@ -138,6 +139,7 @@ pallet-relaychain-info = { workspace = true }
 xcm-emulator = { workspace = true }
 test-utils = { workspace = true }
 libsecp256k1 = { workspace = true }
+proptest = "1.5.0"
 
 
 [features]

integration-tests/src/cross_chain_transfer.rs

@@ -487,9 +487,13 @@ fn claim_trapped_asset_should_work() {
 	claim_asset(asset.clone(), bob_loc);
 
 	Hydra::execute_with(|| {
-		assert_eq!(
-			hydradx_runtime::Tokens::free_balance(1, &AccountId::from(BOB)),
-			1_029_939_717_395_149 //1000 * UNITS + 30 * UNITS - fee
+		let fee = hydradx_runtime::Tokens::free_balance(LRNA, &hydradx_runtime::Treasury::account_id());
+		assert!(fee > 0, "treasury should have received fees");
+
+		let bob_new_lrna_balance = hydradx_runtime::Tokens::free_balance(LRNA, &AccountId::from(BOB));
+		assert!(
+			bob_new_lrna_balance > BOB_INITIAL_LRNA_BALANCE,
+			"Bob should have received the claimed trapped asset"
 		);
 
 		let origin = MultiLocation::new(1, X1(Junction::Parachain(ACALA_PARA_ID)));