Update Snowbridge versions and prep for publishing (#2894)

- updates snowbridge crates to `0.9.0`
- updates Cargo.toml files in preparation for publishing to crates.io
- adds Kusama and Polkadot Snowbridge runtime config crates
- moves runtime tests from the Snowbridge subtree into the bridge hub
tests dir

---------

Co-authored-by: claravanstaden <Cats 4 life!>
Co-authored-by: Ron <yrong1997@gmail.com>

cumulus/parachains/runtimes/bridge-hubs/bridge-hub-rococo/tests/snowbridge.rs

@@ -0,0 +1,109 @@
+// Copyright (C) Parity Technologies (UK) Ltd.
+// This file is part of Cumulus.
+
+// Cumulus is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Cumulus is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Cumulus.  If not, see <http://www.gnu.org/licenses/>.
+
+#![cfg(test)]
+
+use bridge_hub_rococo_runtime::{
+	xcm_config::XcmConfig, MessageQueueServiceWeight, Runtime, RuntimeEvent, SessionKeys,
+};
+use codec::Decode;
+use cumulus_primitives_core::XcmError::{FailedToTransactAsset, NotHoldingFees};
+use frame_support::parameter_types;
+use parachains_common::{AccountId, AuraId, Balance};
+use snowbridge_pallet_ethereum_client::WeightInfo;
+use sp_core::H160;
+use sp_keyring::AccountKeyring::Alice;
+
+parameter_types! {
+		pub const DefaultBridgeHubEthereumBaseFee: Balance = 2_750_872_500_000;
+}
+
+fn collator_session_keys() -> bridge_hub_test_utils::CollatorSessionKeys<Runtime> {
+	bridge_hub_test_utils::CollatorSessionKeys::new(
+		AccountId::from(Alice),
+		AccountId::from(Alice),
+		SessionKeys { aura: AuraId::from(Alice.public()) },
+	)
+}
+
+#[test]
+pub fn transfer_token_to_ethereum_works() {
+	snowbridge_runtime_test_common::send_transfer_token_message_success::<Runtime, XcmConfig>(
+		collator_session_keys(),
+		1013,
+		1000,
+		H160::random(),
+		H160::random(),
+		DefaultBridgeHubEthereumBaseFee::get(),
+		Box::new(|runtime_event_encoded: Vec<u8>| {
+			match RuntimeEvent::decode(&mut &runtime_event_encoded[..]) {
+				Ok(RuntimeEvent::EthereumOutboundQueue(event)) => Some(event),
+				_ => None,
+			}
+		}),
+	)
+}
+
+#[test]
+pub fn unpaid_transfer_token_to_ethereum_fails_with_barrier() {
+	snowbridge_runtime_test_common::send_unpaid_transfer_token_message::<Runtime, XcmConfig>(
+		collator_session_keys(),
+		1013,
+		1000,
+		H160::random(),
+		H160::random(),
+	)
+}
+
+#[test]
+pub fn transfer_token_to_ethereum_fee_not_enough() {
+	snowbridge_runtime_test_common::send_transfer_token_message_failure::<Runtime, XcmConfig>(
+		collator_session_keys(),
+		1013,
+		1000,
+		DefaultBridgeHubEthereumBaseFee::get() + 1_000_000_000,
+		H160::random(),
+		H160::random(),
+		// fee not enough
+		1_000_000_000,
+		NotHoldingFees,
+	)
+}
+
+#[test]
+pub fn transfer_token_to_ethereum_insufficient_fund() {
+	snowbridge_runtime_test_common::send_transfer_token_message_failure::<Runtime, XcmConfig>(
+		collator_session_keys(),
+		1013,
+		1000,
+		1_000_000_000,
+		H160::random(),
+		H160::random(),
+		DefaultBridgeHubEthereumBaseFee::get(),
+		FailedToTransactAsset("InsufficientBalance"),
+	)
+}
+
+#[test]
+fn max_message_queue_service_weight_is_more_than_beacon_extrinsic_weights() {
+	let max_message_queue_weight = MessageQueueServiceWeight::get();
+	let force_checkpoint =
+		<Runtime as snowbridge_pallet_ethereum_client::Config>::WeightInfo::force_checkpoint();
+	let submit_checkpoint =
+		<Runtime as snowbridge_pallet_ethereum_client::Config>::WeightInfo::submit();
+	max_message_queue_weight.all_gt(force_checkpoint);
+	max_message_queue_weight.all_gt(submit_checkpoint);
+}