Update test fixture to send WETH to a non-existent account on AssetHub

smoketest/src/constants.rs

@@ -53,6 +53,10 @@ lazy_static! {
 		.expect("cannot create keypair");
 	pub static ref BOB_PUBLIC: [u8; 32] = (*BOB).public().into();
 
+	pub static ref NOEXIST: Pair = Pair::from_string("//NoExist", None)
+		.expect("cannot create keypair");
+	pub static ref NOEXIST_PUBLIC: [u8; 32] = (*NOEXIST).public().into();
+
 	pub static ref REGISTER_TOKEN_FEE: u64 = env::var("REGISTER_TOKEN_FEE")
 		.unwrap_or("200000000000000000".to_string())
 		.parse()

smoketest/tests/send_token.rs

@@ -57,13 +57,15 @@ async fn send_token() {
 		.await
 		.unwrap();
 
+	println!("beneficiary: {:#?}", hex::encode::<Vec<u8>>((*NOEXIST_PUBLIC).into()));
+
 	// Lock tokens into vault
 	let amount: u128 = U256::from(value).low_u128();
 	let receipt = gateway
 		.send_token(
 			weth.address(),
 			ASSET_HUB_PARA_ID,
-			i_gateway::MultiAddress { kind: 1, data: (*BOB_PUBLIC).into() },
+			i_gateway::MultiAddress { kind: 1, data: (*NOEXIST_PUBLIC).into() },
 			destination_fee,
 			amount,
 		)
@@ -104,7 +106,7 @@ async fn send_token() {
 			AccountKey20 { network: None, key: WETH_CONTRACT.into() },
 		),
 	};
-	let expected_owner: AccountId32 = (*BOB_PUBLIC).into();
+	let expected_owner: AccountId32 = (*NOEXIST_PUBLIC).into();
 
 	let mut issued_event_found = false;
 	while let Some(Ok(block)) = blocks.next().await {

smoketest/tests/send_token_to_penpal.rs

@@ -61,7 +61,9 @@ async fn send_token_to_penpal() {
 		.unwrap();
 	assert_eq!(receipt.status.unwrap().as_u64(), 1u64);
 
-	let destination_fee = 4_000_000_000;
+	// Sending to an account non-existent so the destination_fee here should cover the ED on penpal
+	// https://github.com/Snowfork/polkadot-sdk/blob/68ab248801fdadef7ef4923c21d6b9d55a5f15b4/cumulus/parachains/runtimes/testing/penpal/src/lib.rs#L265
+	let destination_fee = 40_000_000_000;
 	let fee = gateway
 		.quote_send_token_fee(weth.address(), PENPAL_PARA_ID, destination_fee)
 		.call()
@@ -74,8 +76,8 @@ async fn send_token_to_penpal() {
 		.send_token(
 			weth.address(),
 			PENPAL_PARA_ID,
-			i_gateway::MultiAddress { kind: 1, data: (*FERDIE_PUBLIC).into() },
-			4_000_000_000,
+			i_gateway::MultiAddress { kind: 1, data: (*NOEXIST_PUBLIC).into() },
+			destination_fee,
 			amount,
 		)
 		.value(fee)
@@ -86,7 +88,11 @@ async fn send_token_to_penpal() {
 		.unwrap()
 		.unwrap();
 
-	println!("receipt: {:#?}", receipt);
+	println!(
+		"receipt transaction hash: {:#?}, transaction block: {:#?}",
+		hex::encode(receipt.transaction_hash),
+		receipt.block_number
+	);
 
 	assert_eq!(receipt.status.unwrap().as_u64(), 1u64);
 
@@ -133,7 +139,7 @@ async fn send_token_to_penpal() {
 		.expect("block subscription")
 		.take(wait_for_blocks);
 
-	let penpal_expected_owner: AccountId32 = (*FERDIE_PUBLIC).into();
+	let penpal_expected_owner: AccountId32 = (*NOEXIST_PUBLIC).into();
 
 	issued_event_found = false;
 	while let Some(Ok(block)) = penpal_blocks.next().await {

web/packages/test/scripts/configure-substrate.sh

@@ -85,13 +85,24 @@ config_xcm_version() {
     send_governance_transact_from_relaychain $ASSET_HUB_PARAID "$call"
 }
 
+config_penpal() {
+    # System::set_storage(CustomizableAssetFromSystemAssetHub,Ethereum)
+    local call=0x00040440770800eb78be69c327d8334d0927607220020109079edaa802
+    send_governance_transact_from_relaychain $PENPAL_PARAID "$call"
+
+    # foreignAssets::force_create(WETH)
+    local call=0x3301020209079edaa802030087d1f7fdfee7f651fabc8bfcb6e086c278b77a7d00d43593c715fdd31c61141abd04a99fd6822c8558854ccde39a5684e7a56da27d0104
+    send_governance_transact_from_relaychain $PENPAL_PARAID "$call"
+}
+
 configure_substrate() {
     set_gateway
     fund_accounts
     wait_beacon_chain_ready
     config_beacon_checkpoint
     open_hrmp_channels
     config_xcm_version
+    config_penpal
 }
 
 if [ -z "${from_start_services:-}" ]; then

web/packages/test/scripts/set-env.sh

@@ -53,6 +53,8 @@ export PENPAL_CHANNEL_ID="0xa69fbbae90bb6096d59b1930bbcfc8a3ef23959d226b1861deb7
 export PRIMARY_GOVERNANCE_CHANNEL_ID="0x0000000000000000000000000000000000000000000000000000000000000001"
 export SECONDARY_GOVERNANCE_CHANNEL_ID="0x0000000000000000000000000000000000000000000000000000000000000002"
 
+export PENPAL_PARAID="${PENPAL_PARAID:-2000}"
+
 # Token decimal of the relaychain(KSM|ROC:12,DOT:10)
 export FOREIGN_TOKEN_DECIMALS=12