From 39cc95740aa03f53a0e8bfb8537f0ddb5fa3e19e Mon Sep 17 00:00:00 2001
From: Adrian Catangiu <adrian@parity.io>
Date: Tue, 14 Nov 2023 14:47:04 +0200
Subject: [PATCH] xcm-emulator: add Rococo<>Westend bridge and add tests for
assets transfers over the bridge (#2251)
- switch from Rococo<>Wococo to Rococo<>Westend bridge
- add bidirectional simple tests
- remove Wococo chains from xcm-emulator
- added tests for assets transfers over Rococo<>Westend bridge
fixes https://github.com/paritytech/parity-bridges-common/issues/2405
---
Cargo.lock | 78 +------
Cargo.toml | 5 +-
.../assets/asset-hub-rococo/src/lib.rs | 4 +-
.../assets/asset-hub-westend/src/lib.rs | 4 +-
.../assets/asset-hub-wococo/Cargo.toml | 26 ---
.../assets/asset-hub-wococo/src/lib.rs | 53 -----
.../bridges/bridge-hub-rococo/src/lib.rs | 2 +-
.../bridges/bridge-hub-westend/src/genesis.rs | 2 +-
.../bridges/bridge-hub-westend/src/lib.rs | 2 +-
.../bridges/bridge-hub-wococo/Cargo.toml | 25 --
.../bridges/bridge-hub-wococo/src/lib.rs | 47 ----
.../parachains/testing/penpal/src/lib.rs | 2 +-
.../emulated/chains/relays/wococo/Cargo.toml | 30 ---
.../emulated/chains/relays/wococo/src/lib.rs | 46 ----
.../emulated/common/src/impls.rs | 151 ++++++++++--
.../Cargo.toml | 10 +-
.../src/lib.rs | 60 ++---
.../networks/wococo-system/Cargo.toml | 16 --
.../networks/wococo-system/src/lib.rs | 50 ----
.../bridges/bridge-hub-rococo/Cargo.toml | 6 +-
.../bridges/bridge-hub-rococo/src/lib.rs | 23 +-
.../src/tests/asset_transfers.rs | 219 ++++++++++++++++++
.../bridge-hub-rococo/src/tests/mod.rs | 3 +-
.../src/tests/{example.rs => send_xcm.rs} | 28 +--
.../bridges/bridge-hub-westend/Cargo.toml | 6 +-
.../bridges/bridge-hub-westend/src/lib.rs | 27 ++-
.../src/tests/asset_transfers.rs | 218 +++++++++++++++++
.../bridge-hub-westend/src/tests/mod.rs | 3 +-
.../src/tests/{example.rs => send_xcm.rs} | 30 ++-
.../bridge-hub-westend/src/tests/teleport.rs | 2 +-
30 files changed, 710 insertions(+), 468 deletions(-)
delete mode 100644 cumulus/parachains/integration-tests/emulated/chains/parachains/assets/asset-hub-wococo/Cargo.toml
delete mode 100644 cumulus/parachains/integration-tests/emulated/chains/parachains/assets/asset-hub-wococo/src/lib.rs
delete mode 100644 cumulus/parachains/integration-tests/emulated/chains/parachains/bridges/bridge-hub-wococo/Cargo.toml
delete mode 100644 cumulus/parachains/integration-tests/emulated/chains/parachains/bridges/bridge-hub-wococo/src/lib.rs
delete mode 100644 cumulus/parachains/integration-tests/emulated/chains/relays/wococo/Cargo.toml
delete mode 100644 cumulus/parachains/integration-tests/emulated/chains/relays/wococo/src/lib.rs
rename cumulus/parachains/integration-tests/emulated/networks/{rococo-wococo-system => rococo-westend-system}/Cargo.toml (57%)
rename cumulus/parachains/integration-tests/emulated/networks/{rococo-wococo-system => rococo-westend-system}/src/lib.rs (57%)
delete mode 100644 cumulus/parachains/integration-tests/emulated/networks/wococo-system/Cargo.toml
delete mode 100644 cumulus/parachains/integration-tests/emulated/networks/wococo-system/src/lib.rs
create mode 100644 cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-rococo/src/tests/asset_transfers.rs
rename cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-rococo/src/tests/{example.rs => send_xcm.rs} (77%)
create mode 100644 cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-westend/src/tests/asset_transfers.rs
rename cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-westend/src/tests/{example.rs => send_xcm.rs} (71%)
diff --git a/Cargo.lock b/Cargo.lock
index 4a45d5c602e..32d9099b386 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1119,22 +1119,6 @@ dependencies = [
"westend-runtime-constants",
]
-[[package]]
-name = "asset-hub-wococo-emulated-chain"
-version = "0.0.0"
-dependencies = [
- "asset-hub-rococo-emulated-chain",
- "asset-hub-rococo-runtime",
- "cumulus-primitives-core",
- "emulated-integration-tests-common",
- "frame-support",
- "parachains-common",
- "serde_json",
- "sp-core",
- "sp-runtime",
- "wococo-emulated-chain",
-]
-
[[package]]
name = "asset-test-utils"
version = "1.0.0"
@@ -2202,12 +2186,14 @@ dependencies = [
"cumulus-pallet-xcmp-queue",
"emulated-integration-tests-common",
"frame-support",
+ "pallet-assets",
+ "pallet-balances",
"pallet-bridge-messages",
"pallet-message-queue",
"pallet-xcm",
"parachains-common",
"parity-scale-codec",
- "rococo-wococo-system-emulated-network",
+ "rococo-westend-system-emulated-network",
"staging-xcm",
"staging-xcm-executor",
]
@@ -2370,14 +2356,16 @@ dependencies = [
"cumulus-pallet-xcmp-queue",
"emulated-integration-tests-common",
"frame-support",
+ "pallet-assets",
+ "pallet-balances",
"pallet-bridge-messages",
"pallet-message-queue",
"pallet-xcm",
"parachains-common",
"parity-scale-codec",
+ "rococo-westend-system-emulated-network",
"staging-xcm",
"staging-xcm-executor",
- "westend-system-emulated-network",
]
[[package]]
@@ -2463,21 +2451,6 @@ dependencies = [
"westend-runtime-constants",
]
-[[package]]
-name = "bridge-hub-wococo-emulated-chain"
-version = "0.0.0"
-dependencies = [
- "bridge-hub-rococo-emulated-chain",
- "bridge-hub-rococo-runtime",
- "cumulus-primitives-core",
- "emulated-integration-tests-common",
- "frame-support",
- "parachains-common",
- "serde_json",
- "sp-core",
- "sp-runtime",
-]
-
[[package]]
name = "bridge-runtime-common"
version = "0.1.0"
@@ -14578,16 +14551,16 @@ dependencies = [
]
[[package]]
-name = "rococo-wococo-system-emulated-network"
+name = "rococo-westend-system-emulated-network"
version = "0.0.0"
dependencies = [
"asset-hub-rococo-emulated-chain",
- "asset-hub-wococo-emulated-chain",
+ "asset-hub-westend-emulated-chain",
"bridge-hub-rococo-emulated-chain",
- "bridge-hub-wococo-emulated-chain",
+ "bridge-hub-westend-emulated-chain",
"emulated-integration-tests-common",
"rococo-emulated-chain",
- "wococo-emulated-chain",
+ "westend-emulated-chain",
]
[[package]]
@@ -21236,37 +21209,6 @@ dependencies = [
"windows-sys 0.48.0",
]
-[[package]]
-name = "wococo-emulated-chain"
-version = "0.0.0"
-dependencies = [
- "emulated-integration-tests-common",
- "pallet-im-online",
- "parachains-common",
- "polkadot-primitives",
- "rococo-emulated-chain",
- "rococo-runtime",
- "rococo-runtime-constants",
- "sc-consensus-grandpa",
- "serde_json",
- "sp-authority-discovery",
- "sp-consensus-babe",
- "sp-consensus-beefy",
- "sp-core",
- "sp-runtime",
-]
-
-[[package]]
-name = "wococo-system-emulated-network"
-version = "0.0.0"
-dependencies = [
- "asset-hub-wococo-emulated-chain",
- "bridge-hub-wococo-emulated-chain",
- "emulated-integration-tests-common",
- "penpal-emulated-chain",
- "wococo-emulated-chain",
-]
-
[[package]]
name = "wyz"
version = "0.5.1"
diff --git a/Cargo.toml b/Cargo.toml
index 30445bd5945..15a7d5c35bf 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -71,16 +71,13 @@ members = [
"cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-westend",
"cumulus/parachains/integration-tests/emulated/common",
"cumulus/parachains/integration-tests/emulated/chains/relays/rococo",
- "cumulus/parachains/integration-tests/emulated/chains/relays/wococo",
"cumulus/parachains/integration-tests/emulated/chains/relays/westend",
"cumulus/parachains/integration-tests/emulated/chains/parachains/assets/asset-hub-rococo",
- "cumulus/parachains/integration-tests/emulated/chains/parachains/assets/asset-hub-wococo",
"cumulus/parachains/integration-tests/emulated/chains/parachains/assets/asset-hub-westend",
"cumulus/parachains/integration-tests/emulated/chains/parachains/bridges/bridge-hub-rococo",
"cumulus/parachains/integration-tests/emulated/chains/parachains/bridges/bridge-hub-westend",
"cumulus/parachains/integration-tests/emulated/networks/rococo-system",
- "cumulus/parachains/integration-tests/emulated/networks/wococo-system",
- "cumulus/parachains/integration-tests/emulated/networks/rococo-wococo-system",
+ "cumulus/parachains/integration-tests/emulated/networks/rococo-westend-system",
"cumulus/parachains/integration-tests/emulated/networks/westend-system",
"cumulus/parachains/pallets/collective-content",
"cumulus/parachains/pallets/parachain-info",
diff --git a/cumulus/parachains/integration-tests/emulated/chains/parachains/assets/asset-hub-rococo/src/lib.rs b/cumulus/parachains/integration-tests/emulated/chains/parachains/assets/asset-hub-rococo/src/lib.rs
index f94c4c3d255..1ed22b3cc4f 100644
--- a/cumulus/parachains/integration-tests/emulated/chains/parachains/assets/asset-hub-rococo/src/lib.rs
+++ b/cumulus/parachains/integration-tests/emulated/chains/parachains/assets/asset-hub-rococo/src/lib.rs
@@ -21,7 +21,8 @@ use frame_support::traits::OnInitialize;
// Cumulus
use emulated_integration_tests_common::{
impl_accounts_helpers_for_parachain, impl_assert_events_helpers_for_parachain,
- impl_assets_helpers_for_parachain, xcm_emulator::decl_test_parachains,
+ impl_assets_helpers_for_parachain, impl_foreign_assets_helpers_for_parachain, impls::Parachain,
+ xcm_emulator::decl_test_parachains,
};
use rococo_emulated_chain::Rococo;
@@ -53,3 +54,4 @@ decl_test_parachains! {
impl_accounts_helpers_for_parachain!(AssetHubRococo);
impl_assert_events_helpers_for_parachain!(AssetHubRococo, false);
impl_assets_helpers_for_parachain!(AssetHubRococo, Rococo);
+impl_foreign_assets_helpers_for_parachain!(AssetHubRococo, Rococo);
diff --git a/cumulus/parachains/integration-tests/emulated/chains/parachains/assets/asset-hub-westend/src/lib.rs b/cumulus/parachains/integration-tests/emulated/chains/parachains/assets/asset-hub-westend/src/lib.rs
index 73d777247a5..4dcdb613ac2 100644
--- a/cumulus/parachains/integration-tests/emulated/chains/parachains/assets/asset-hub-westend/src/lib.rs
+++ b/cumulus/parachains/integration-tests/emulated/chains/parachains/assets/asset-hub-westend/src/lib.rs
@@ -21,7 +21,8 @@ use frame_support::traits::OnInitialize;
// Cumulus
use emulated_integration_tests_common::{
impl_accounts_helpers_for_parachain, impl_assert_events_helpers_for_parachain,
- impl_assets_helpers_for_parachain, xcm_emulator::decl_test_parachains,
+ impl_assets_helpers_for_parachain, impl_foreign_assets_helpers_for_parachain, impls::Parachain,
+ xcm_emulator::decl_test_parachains,
};
use westend_emulated_chain::Westend;
@@ -53,3 +54,4 @@ decl_test_parachains! {
impl_accounts_helpers_for_parachain!(AssetHubWestend);
impl_assert_events_helpers_for_parachain!(AssetHubWestend, false);
impl_assets_helpers_for_parachain!(AssetHubWestend, Westend);
+impl_foreign_assets_helpers_for_parachain!(AssetHubWestend, Westend);
diff --git a/cumulus/parachains/integration-tests/emulated/chains/parachains/assets/asset-hub-wococo/Cargo.toml b/cumulus/parachains/integration-tests/emulated/chains/parachains/assets/asset-hub-wococo/Cargo.toml
deleted file mode 100644
index 0f212c15999..00000000000
--- a/cumulus/parachains/integration-tests/emulated/chains/parachains/assets/asset-hub-wococo/Cargo.toml
+++ /dev/null
@@ -1,26 +0,0 @@
-[package]
-name = "asset-hub-wococo-emulated-chain"
-version = "0.0.0"
-authors.workspace = true
-edition.workspace = true
-license = "Apache-2.0"
-description = "Asset Hub Wococo emulated chain"
-publish = false
-
-[dependencies]
-serde_json = "1.0.104"
-
-# Substrate
-sp-core = { path = "../../../../../../../../substrate/primitives/core", default-features = false }
-sp-runtime = { path = "../../../../../../../../substrate/primitives/runtime", default-features = false }
-frame-support = { path = "../../../../../../../../substrate/frame/support", default-features = false }
-
-# Polakadot
-parachains-common = { path = "../../../../../../../parachains/common" }
-
-# Cumulus
-cumulus-primitives-core = { path = "../../../../../../../primitives/core", default-features = false }
-emulated-integration-tests-common = { path = "../../../../common", default-features = false }
-asset-hub-rococo-runtime = { path = "../../../../../../runtimes/assets/asset-hub-rococo" }
-wococo-emulated-chain = { path = "../../../relays/wococo" }
-asset-hub-rococo-emulated-chain = { path = "../asset-hub-rococo" }
diff --git a/cumulus/parachains/integration-tests/emulated/chains/parachains/assets/asset-hub-wococo/src/lib.rs b/cumulus/parachains/integration-tests/emulated/chains/parachains/assets/asset-hub-wococo/src/lib.rs
deleted file mode 100644
index 38a6ece3472..00000000000
--- a/cumulus/parachains/integration-tests/emulated/chains/parachains/assets/asset-hub-wococo/src/lib.rs
+++ /dev/null
@@ -1,53 +0,0 @@
-// Copyright (C) Parity Technologies (UK) Ltd.
-// SPDX-License-Identifier: Apache-2.0
-
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-// Substrate
-use frame_support::traits::OnInitialize;
-
-// Cumulus
-use emulated_integration_tests_common::{
- impl_accounts_helpers_for_parachain, impl_assert_events_helpers_for_parachain,
- impl_assets_helpers_for_parachain, xcm_emulator::decl_test_parachains,
-};
-use wococo_emulated_chain::Wococo;
-
-// AssetHubWococo Parachain declaration
-decl_test_parachains! {
- pub struct AssetHubWococo {
- genesis = asset_hub_rococo_emulated_chain::genesis::genesis(),
- on_init = {
- asset_hub_rococo_runtime::AuraExt::on_initialize(1);
- },
- runtime = asset_hub_rococo_runtime,
- core = {
- XcmpMessageHandler: asset_hub_rococo_runtime::XcmpQueue,
- LocationToAccountId: asset_hub_rococo_runtime::xcm_config::LocationToAccountId,
- ParachainInfo: asset_hub_rococo_runtime::ParachainInfo,
- },
- pallets = {
- PolkadotXcm: asset_hub_rococo_runtime::PolkadotXcm,
- Assets: asset_hub_rococo_runtime::Assets,
- ForeignAssets: asset_hub_rococo_runtime::ForeignAssets,
- PoolAssets: asset_hub_rococo_runtime::PoolAssets,
- AssetConversion: asset_hub_rococo_runtime::AssetConversion,
- Balances: asset_hub_rococo_runtime::Balances,
- }
- },
-}
-
-// AssetHubWococo implementation
-impl_accounts_helpers_for_parachain!(AssetHubWococo);
-impl_assert_events_helpers_for_parachain!(AssetHubWococo, false);
-impl_assets_helpers_for_parachain!(AssetHubWococo, Wococo);
diff --git a/cumulus/parachains/integration-tests/emulated/chains/parachains/bridges/bridge-hub-rococo/src/lib.rs b/cumulus/parachains/integration-tests/emulated/chains/parachains/bridges/bridge-hub-rococo/src/lib.rs
index f4557021f62..ea0c9513abc 100644
--- a/cumulus/parachains/integration-tests/emulated/chains/parachains/bridges/bridge-hub-rococo/src/lib.rs
+++ b/cumulus/parachains/integration-tests/emulated/chains/parachains/bridges/bridge-hub-rococo/src/lib.rs
@@ -21,7 +21,7 @@ use frame_support::traits::OnInitialize;
// Cumulus
use emulated_integration_tests_common::{
impl_accounts_helpers_for_parachain, impl_assert_events_helpers_for_parachain,
- xcm_emulator::decl_test_parachains,
+ impls::Parachain, xcm_emulator::decl_test_parachains,
};
// BridgeHubRococo Parachain declaration
diff --git a/cumulus/parachains/integration-tests/emulated/chains/parachains/bridges/bridge-hub-westend/src/genesis.rs b/cumulus/parachains/integration-tests/emulated/chains/parachains/bridges/bridge-hub-westend/src/genesis.rs
index cd578d6862f..2eb7e0ddbd2 100644
--- a/cumulus/parachains/integration-tests/emulated/chains/parachains/bridges/bridge-hub-westend/src/genesis.rs
+++ b/cumulus/parachains/integration-tests/emulated/chains/parachains/bridges/bridge-hub-westend/src/genesis.rs
@@ -22,7 +22,7 @@ use emulated_integration_tests_common::{
};
use parachains_common::Balance;
-pub const PARA_ID: u32 = 1013;
+pub const PARA_ID: u32 = 1002;
pub const ED: Balance = parachains_common::westend::currency::EXISTENTIAL_DEPOSIT;
pub fn genesis() -> Storage {
diff --git a/cumulus/parachains/integration-tests/emulated/chains/parachains/bridges/bridge-hub-westend/src/lib.rs b/cumulus/parachains/integration-tests/emulated/chains/parachains/bridges/bridge-hub-westend/src/lib.rs
index 1f1126d4565..4a130ac1f27 100644
--- a/cumulus/parachains/integration-tests/emulated/chains/parachains/bridges/bridge-hub-westend/src/lib.rs
+++ b/cumulus/parachains/integration-tests/emulated/chains/parachains/bridges/bridge-hub-westend/src/lib.rs
@@ -21,7 +21,7 @@ use frame_support::traits::OnInitialize;
// Cumulus
use emulated_integration_tests_common::{
impl_accounts_helpers_for_parachain, impl_assert_events_helpers_for_parachain,
- xcm_emulator::decl_test_parachains,
+ impls::Parachain, xcm_emulator::decl_test_parachains,
};
// BridgeHubWestend Parachain declaration
diff --git a/cumulus/parachains/integration-tests/emulated/chains/parachains/bridges/bridge-hub-wococo/Cargo.toml b/cumulus/parachains/integration-tests/emulated/chains/parachains/bridges/bridge-hub-wococo/Cargo.toml
deleted file mode 100644
index 0b02730a50c..00000000000
--- a/cumulus/parachains/integration-tests/emulated/chains/parachains/bridges/bridge-hub-wococo/Cargo.toml
+++ /dev/null
@@ -1,25 +0,0 @@
-[package]
-name = "bridge-hub-wococo-emulated-chain"
-version = "0.0.0"
-authors.workspace = true
-edition.workspace = true
-license = "Apache-2.0"
-description = "Bridge Hub Wococo emulated chain"
-publish = false
-
-[dependencies]
-serde_json = "1.0.104"
-
-# Substrate
-sp-core = { path = "../../../../../../../../substrate/primitives/core", default-features = false }
-sp-runtime = { path = "../../../../../../../../substrate/primitives/runtime", default-features = false }
-frame-support = { path = "../../../../../../../../substrate/frame/support", default-features = false }
-
-# Polakadot
-parachains-common = { path = "../../../../../../../parachains/common" }
-
-# Cumulus
-cumulus-primitives-core = { path = "../../../../../../../primitives/core", default-features = false }
-emulated-integration-tests-common = { path = "../../../../common", default-features = false }
-bridge-hub-rococo-runtime = { path = "../../../../../../runtimes/bridge-hubs/bridge-hub-rococo" }
-bridge-hub-rococo-emulated-chain = { path = "../bridge-hub-rococo" }
diff --git a/cumulus/parachains/integration-tests/emulated/chains/parachains/bridges/bridge-hub-wococo/src/lib.rs b/cumulus/parachains/integration-tests/emulated/chains/parachains/bridges/bridge-hub-wococo/src/lib.rs
deleted file mode 100644
index e643f104aa3..00000000000
--- a/cumulus/parachains/integration-tests/emulated/chains/parachains/bridges/bridge-hub-wococo/src/lib.rs
+++ /dev/null
@@ -1,47 +0,0 @@
-// Copyright (C) Parity Technologies (UK) Ltd.
-// SPDX-License-Identifier: Apache-2.0
-
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-// Substrate
-use frame_support::traits::OnInitialize;
-
-// Cumulus
-use emulated_integration_tests_common::{
- impl_accounts_helpers_for_parachain, impl_assert_events_helpers_for_parachain,
- xcm_emulator::decl_test_parachains,
-};
-
-// BridgeHubWococo Parachain declaration
-decl_test_parachains! {
- pub struct BridgeHubWococo {
- genesis = bridge_hub_rococo_emulated_chain::genesis::genesis(),
- on_init = {
- bridge_hub_rococo_runtime::AuraExt::on_initialize(1);
- },
- runtime = bridge_hub_rococo_runtime,
- core = {
- XcmpMessageHandler: bridge_hub_rococo_runtime::XcmpQueue,
- LocationToAccountId: bridge_hub_rococo_runtime::xcm_config::LocationToAccountId,
- ParachainInfo: bridge_hub_rococo_runtime::ParachainInfo,
- },
- pallets = {
- PolkadotXcm: bridge_hub_rococo_runtime::PolkadotXcm,
- Balances: bridge_hub_rococo_runtime::Balances,
- }
- },
-}
-
-// BridgeHubWococo implementation
-impl_accounts_helpers_for_parachain!(BridgeHubWococo);
-impl_assert_events_helpers_for_parachain!(BridgeHubWococo, false);
diff --git a/cumulus/parachains/integration-tests/emulated/chains/parachains/testing/penpal/src/lib.rs b/cumulus/parachains/integration-tests/emulated/chains/parachains/testing/penpal/src/lib.rs
index 537f96f45b4..f9a422bfcba 100644
--- a/cumulus/parachains/integration-tests/emulated/chains/parachains/testing/penpal/src/lib.rs
+++ b/cumulus/parachains/integration-tests/emulated/chains/parachains/testing/penpal/src/lib.rs
@@ -22,7 +22,7 @@ use frame_support::traits::OnInitialize;
// Cumulus
use emulated_integration_tests_common::{
impl_accounts_helpers_for_parachain, impl_assert_events_helpers_for_parachain,
- impl_assets_helpers_for_parachain, xcm_emulator::decl_test_parachains,
+ impl_assets_helpers_for_parachain, impls::Parachain, xcm_emulator::decl_test_parachains,
};
use rococo_emulated_chain::Rococo;
diff --git a/cumulus/parachains/integration-tests/emulated/chains/relays/wococo/Cargo.toml b/cumulus/parachains/integration-tests/emulated/chains/relays/wococo/Cargo.toml
deleted file mode 100644
index 51a87954b8c..00000000000
--- a/cumulus/parachains/integration-tests/emulated/chains/relays/wococo/Cargo.toml
+++ /dev/null
@@ -1,30 +0,0 @@
-[package]
-name = "wococo-emulated-chain"
-version = "0.0.0"
-authors.workspace = true
-edition.workspace = true
-license = "Apache-2.0"
-description = "Wococo emulated chain"
-publish = false
-
-[dependencies]
-serde_json = "1.0.104"
-
-# Substrate
-sp-core = { path = "../../../../../../../substrate/primitives/core", default-features = false }
-sp-runtime = { path = "../../../../../../../substrate/primitives/runtime", default-features = false }
-sp-authority-discovery = { path = "../../../../../../../substrate/primitives/authority-discovery", default-features = false }
-sp-consensus-babe = { path = "../../../../../../../substrate/primitives/consensus/babe", default-features = false }
-beefy-primitives = { package = "sp-consensus-beefy", path = "../../../../../../../substrate/primitives/consensus/beefy" }
-grandpa = { package = "sc-consensus-grandpa", path = "../../../../../../../substrate/client/consensus/grandpa", default-features = false }
-pallet-im-online = { path = "../../../../../../../substrate/frame/im-online", default-features = false }
-
-# Polkadot
-polkadot-primitives = { path = "../../../../../../../polkadot/primitives", default-features = false }
-rococo-runtime-constants = { path = "../../../../../../../polkadot/runtime/rococo/constants", default-features = false }
-rococo-runtime = { path = "../../../../../../../polkadot/runtime/rococo" }
-
-# Cumulus
-parachains-common = { path = "../../../../../../parachains/common" }
-emulated-integration-tests-common = { path = "../../../common", default-features = false }
-rococo-emulated-chain = { path = "../rococo" }
diff --git a/cumulus/parachains/integration-tests/emulated/chains/relays/wococo/src/lib.rs b/cumulus/parachains/integration-tests/emulated/chains/relays/wococo/src/lib.rs
deleted file mode 100644
index a04deee330f..00000000000
--- a/cumulus/parachains/integration-tests/emulated/chains/relays/wococo/src/lib.rs
+++ /dev/null
@@ -1,46 +0,0 @@
-// Copyright (C) Parity Technologies (UK) Ltd.
-// SPDX-License-Identifier: Apache-2.0
-
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-// Cumulus
-use emulated_integration_tests_common::{
- impl_accounts_helpers_for_relay_chain, impl_assert_events_helpers_for_relay_chain,
- impl_hrmp_channels_helpers_for_relay_chain, impl_send_transact_helpers_for_relay_chain,
- xcm_emulator::decl_test_relay_chains,
-};
-
-// Wococo declaration
-decl_test_relay_chains! {
- #[api_version(8)]
- pub struct Wococo {
- genesis = rococo_emulated_chain::genesis::genesis(),
- on_init = (),
- runtime = rococo_runtime,
- core = {
- SovereignAccountOf: rococo_runtime::xcm_config::LocationConverter,
- },
- pallets = {
- XcmPallet: rococo_runtime::XcmPallet,
- Sudo: rococo_runtime::Sudo,
- Balances: rococo_runtime::Balances,
- Hrmp: rococo_runtime::Hrmp,
- }
- },
-}
-
-// Wococo implementation
-impl_accounts_helpers_for_relay_chain!(Wococo);
-impl_assert_events_helpers_for_relay_chain!(Wococo);
-impl_hrmp_channels_helpers_for_relay_chain!(Wococo);
-impl_send_transact_helpers_for_relay_chain!(Wococo);
diff --git a/cumulus/parachains/integration-tests/emulated/common/src/impls.rs b/cumulus/parachains/integration-tests/emulated/common/src/impls.rs
index 82f27b93200..8c94df6d888 100644
--- a/cumulus/parachains/integration-tests/emulated/common/src/impls.rs
+++ b/cumulus/parachains/integration-tests/emulated/common/src/impls.rs
@@ -47,7 +47,8 @@ pub use xcm::{
pub use cumulus_pallet_parachain_system;
pub use cumulus_pallet_xcmp_queue;
pub use cumulus_primitives_core::{
- relay_chain::HrmpChannelId, DmpMessageHandler, ParaId, XcmpMessageHandler,
+ relay_chain::HrmpChannelId, DmpMessageHandler, Junction, Junctions, NetworkId, ParaId,
+ XcmpMessageHandler,
};
pub use parachains_common::{AccountId, Balance};
pub use xcm_emulator::{
@@ -62,11 +63,14 @@ use bp_messages::{
LaneId, MessageKey, OutboundLaneData,
};
use bridge_runtime_common::messages_xcm_extension::XcmBlobMessageDispatchResult;
-pub use pallet_bridge_messages::Instance2 as BridgeMessagesInstance2;
-use pallet_bridge_messages::{Config, Instance1, OutboundLanes, Pallet};
+use pallet_bridge_messages::{Config, OutboundLanes, Pallet};
+pub use pallet_bridge_messages::{
+ Instance1 as BridgeMessagesInstance1, Instance2 as BridgeMessagesInstance2,
+ Instance3 as BridgeMessagesInstance3,
+};
-pub struct BridgeHubMessageHandler<S, T, I> {
- _marker: std::marker::PhantomData<(S, T, I)>,
+pub struct BridgeHubMessageHandler<S, SI, T, TI> {
+ _marker: std::marker::PhantomData<(S, SI, T, TI)>,
}
struct LaneIdWrapper(LaneId);
@@ -83,13 +87,14 @@ impl From<u32> for LaneIdWrapper {
}
}
-impl<S, T, I> BridgeMessageHandler for BridgeHubMessageHandler<S, T, I>
+impl<S, SI, T, TI> BridgeMessageHandler for BridgeHubMessageHandler<S, SI, T, TI>
where
- S: Config<Instance1>,
- T: Config<I>,
- I: 'static,
- <T as Config<I>>::InboundPayload: From<Vec<u8>>,
- <T as Config<I>>::MessageDispatch:
+ S: Config<SI>,
+ SI: 'static,
+ T: Config<TI>,
+ TI: 'static,
+ <T as Config<TI>>::InboundPayload: From<Vec<u8>>,
+ <T as Config<TI>>::MessageDispatch:
MessageDispatch<DispatchLevelResult = XcmBlobMessageDispatchResult>,
{
fn get_source_outbound_messages() -> Vec<BridgeMessage> {
@@ -100,16 +105,13 @@ where
// collect messages from `OutboundMessages` for each active outbound lane in the source
for lane in active_lanes {
- let latest_generated_nonce =
- OutboundLanes::<S, Instance1>::get(lane).latest_generated_nonce;
- let latest_received_nonce =
- OutboundLanes::<S, Instance1>::get(lane).latest_received_nonce;
+ let latest_generated_nonce = OutboundLanes::<S, SI>::get(lane).latest_generated_nonce;
+ let latest_received_nonce = OutboundLanes::<S, SI>::get(lane).latest_received_nonce;
(latest_received_nonce + 1..=latest_generated_nonce).for_each(|nonce| {
- let encoded_payload: Vec<u8> =
- Pallet::<S, Instance1>::outbound_message_data(*lane, nonce)
- .expect("Bridge message does not exist")
- .into();
+ let encoded_payload: Vec<u8> = Pallet::<S, SI>::outbound_message_data(*lane, nonce)
+ .expect("Bridge message does not exist")
+ .into();
let payload = Vec::<u8>::decode(&mut &encoded_payload[..])
.expect("Decodign XCM message failed");
let id: u32 = LaneIdWrapper(*lane).into();
@@ -133,9 +135,9 @@ where
// Directly dispatch outbound messages assuming everything is correct
// and bypassing the `Relayers` and `InboundLane` logic
- let dispatch_result = TargetMessageDispatch::<T, I>::dispatch(DispatchMessage {
+ let dispatch_result = TargetMessageDispatch::<T, TI>::dispatch(DispatchMessage {
key: MessageKey { lane_id, nonce },
- data: DispatchMessageData::<InboundPayload<T, I>> { payload },
+ data: DispatchMessageData::<InboundPayload<T, TI>> { payload },
});
let result = match dispatch_result.dispatch_level_result {
@@ -151,14 +153,14 @@ where
}
fn notify_source_message_delivery(lane_id: u32) {
- let data = OutboundLanes::<S, Instance1>::get(LaneIdWrapper::from(lane_id).0);
+ let data = OutboundLanes::<S, SI>::get(LaneIdWrapper::from(lane_id).0);
let new_data = OutboundLaneData {
oldest_unpruned_nonce: data.oldest_unpruned_nonce + 1,
latest_received_nonce: data.latest_received_nonce + 1,
..data
};
- OutboundLanes::<S, Instance1>::insert(LaneIdWrapper::from(lane_id).0, new_data);
+ OutboundLanes::<S, SI>::insert(LaneIdWrapper::from(lane_id).0, new_data);
}
}
@@ -392,6 +394,23 @@ macro_rules! impl_accounts_helpers_for_parachain {
}
});
}
+
+ /// Return local sovereign account of `para_id` on other `network_id`
+ pub fn sovereign_account_of_parachain_on_other_global_consensus(
+ network_id: $crate::impls::NetworkId,
+ para_id: $crate::impls::ParaId,
+ ) -> $crate::impls::AccountId {
+ let remote_location = $crate::impls::MultiLocation {
+ parents: 2,
+ interior: $crate::impls::Junctions::X2(
+ $crate::impls::Junction::GlobalConsensus(network_id),
+ $crate::impls::Junction::Parachain(para_id.into()),
+ ),
+ };
+ <Self as $crate::impls::TestExt>::execute_with(|| {
+ Self::sovereign_account_id_of(remote_location)
+ })
+ }
}
}
};
@@ -614,7 +633,9 @@ macro_rules! impl_assets_helpers_for_parachain {
$crate::impls::assert_expected_events!(
Self,
vec![
- RuntimeEvent::<N>::Assets($crate::impls::pallet_assets::Event::Issued { asset_id, owner, amount }) => {
+ RuntimeEvent::<N>::Assets(
+ $crate::impls::pallet_assets::Event::Issued { asset_id, owner, amount }
+ ) => {
asset_id: *asset_id == id,
owner: *owner == beneficiary.clone().into(),
amount: *amount == amount_to_mint,
@@ -687,3 +708,85 @@ macro_rules! impl_assets_helpers_for_parachain {
}
};
}
+
+#[macro_export]
+macro_rules! impl_foreign_assets_helpers_for_parachain {
+ ( $chain:ident, $relay_chain:ident ) => {
+ $crate::impls::paste::paste! {
+ impl<N: $crate::impls::Network> $chain<N> {
+ /// Create foreign assets using sudo `ForeignAssets::force_create()`
+ pub fn force_create_foreign_asset(
+ id: $crate::impls::MultiLocation,
+ owner: $crate::impls::AccountId,
+ is_sufficient: bool,
+ min_balance: u128,
+ prefund_accounts: Vec<($crate::impls::AccountId, u128)>,
+ ) {
+ use $crate::impls::Inspect;
+ let sudo_origin = <$chain<N> as $crate::impls::Chain>::RuntimeOrigin::root();
+ <Self as $crate::impls::TestExt>::execute_with(|| {
+ $crate::impls::assert_ok!(
+ <Self as [<$chain ParaPallet>]>::ForeignAssets::force_create(
+ sudo_origin,
+ id,
+ owner.clone().into(),
+ is_sufficient,
+ min_balance,
+ )
+ );
+ assert!(<Self as [<$chain ParaPallet>]>::ForeignAssets::asset_exists(id));
+ type RuntimeEvent<N> = <$chain<N> as $crate::impls::Chain>::RuntimeEvent;
+ $crate::impls::assert_expected_events!(
+ Self,
+ vec![
+ RuntimeEvent::<N>::ForeignAssets(
+ $crate::impls::pallet_assets::Event::ForceCreated {
+ asset_id,
+ ..
+ }
+ ) => { asset_id: *asset_id == id, },
+ ]
+ );
+ });
+ for (beneficiary, amount) in prefund_accounts.into_iter() {
+ let signed_origin =
+ <$chain<N> as $crate::impls::Chain>::RuntimeOrigin::signed(owner.clone());
+ Self::mint_foreign_asset(signed_origin, id, beneficiary, amount);
+ }
+ }
+
+ /// Mint assets making use of the ForeignAssets pallet-assets instance
+ pub fn mint_foreign_asset(
+ signed_origin: <Self as $crate::impls::Chain>::RuntimeOrigin,
+ id: $crate::impls::MultiLocation,
+ beneficiary: $crate::impls::AccountId,
+ amount_to_mint: u128,
+ ) {
+ <Self as $crate::impls::TestExt>::execute_with(|| {
+ $crate::impls::assert_ok!(<Self as [<$chain ParaPallet>]>::ForeignAssets::mint(
+ signed_origin,
+ id.into(),
+ beneficiary.clone().into(),
+ amount_to_mint
+ ));
+
+ type RuntimeEvent<N> = <$chain<N> as $crate::impls::Chain>::RuntimeEvent;
+
+ $crate::impls::assert_expected_events!(
+ Self,
+ vec![
+ RuntimeEvent::<N>::ForeignAssets(
+ $crate::impls::pallet_assets::Event::Issued { asset_id, owner, amount }
+ ) => {
+ asset_id: *asset_id == id,
+ owner: *owner == beneficiary.clone().into(),
+ amount: *amount == amount_to_mint,
+ },
+ ]
+ );
+ });
+ }
+ }
+ }
+ };
+}
diff --git a/cumulus/parachains/integration-tests/emulated/networks/rococo-wococo-system/Cargo.toml b/cumulus/parachains/integration-tests/emulated/networks/rococo-westend-system/Cargo.toml
similarity index 57%
rename from cumulus/parachains/integration-tests/emulated/networks/rococo-wococo-system/Cargo.toml
rename to cumulus/parachains/integration-tests/emulated/networks/rococo-westend-system/Cargo.toml
index 53a6f0840a5..34713f5b48e 100644
--- a/cumulus/parachains/integration-tests/emulated/networks/rococo-wococo-system/Cargo.toml
+++ b/cumulus/parachains/integration-tests/emulated/networks/rococo-westend-system/Cargo.toml
@@ -1,18 +1,18 @@
[package]
-name = "rococo-wococo-system-emulated-network"
+name = "rococo-westend-system-emulated-network"
version = "0.0.0"
authors.workspace = true
edition.workspace = true
license = "Apache-2.0"
-description = "Rococo<>Wococo emulated bridged network"
+description = "Rococo<>Westend emulated bridged network"
publish = false
[dependencies]
# Cumulus
emulated-integration-tests-common = { path = "../../common", default-features = false }
rococo-emulated-chain = { path = "../../chains/relays/rococo" }
-wococo-emulated-chain = { path = "../../chains/relays/wococo" }
+westend-emulated-chain = { path = "../../chains/relays/westend" }
asset-hub-rococo-emulated-chain = { path = "../../chains/parachains/assets/asset-hub-rococo" }
-asset-hub-wococo-emulated-chain = { path = "../../chains/parachains/assets/asset-hub-wococo" }
+asset-hub-westend-emulated-chain = { path = "../../chains/parachains/assets/asset-hub-westend" }
bridge-hub-rococo-emulated-chain = { path = "../../chains/parachains/bridges/bridge-hub-rococo" }
-bridge-hub-wococo-emulated-chain = { path = "../../chains/parachains/bridges/bridge-hub-wococo" }
+bridge-hub-westend-emulated-chain = { path = "../../chains/parachains/bridges/bridge-hub-westend" }
diff --git a/cumulus/parachains/integration-tests/emulated/networks/rococo-wococo-system/src/lib.rs b/cumulus/parachains/integration-tests/emulated/networks/rococo-westend-system/src/lib.rs
similarity index 57%
rename from cumulus/parachains/integration-tests/emulated/networks/rococo-wococo-system/src/lib.rs
rename to cumulus/parachains/integration-tests/emulated/networks/rococo-westend-system/src/lib.rs
index e20dcfa6b32..b03ff692b95 100644
--- a/cumulus/parachains/integration-tests/emulated/networks/rococo-wococo-system/src/lib.rs
+++ b/cumulus/parachains/integration-tests/emulated/networks/rococo-westend-system/src/lib.rs
@@ -14,23 +14,23 @@
// limitations under the License.
pub use asset_hub_rococo_emulated_chain;
-pub use asset_hub_wococo_emulated_chain;
+pub use asset_hub_westend_emulated_chain;
pub use bridge_hub_rococo_emulated_chain;
-pub use bridge_hub_wococo_emulated_chain;
+pub use bridge_hub_westend_emulated_chain;
pub use rococo_emulated_chain;
-pub use wococo_emulated_chain;
+pub use westend_emulated_chain;
use asset_hub_rococo_emulated_chain::AssetHubRococo;
-use asset_hub_wococo_emulated_chain::AssetHubWococo;
+use asset_hub_westend_emulated_chain::AssetHubWestend;
use bridge_hub_rococo_emulated_chain::BridgeHubRococo;
-use bridge_hub_wococo_emulated_chain::BridgeHubWococo;
+use bridge_hub_westend_emulated_chain::BridgeHubWestend;
use rococo_emulated_chain::Rococo;
-use wococo_emulated_chain::Wococo;
+use westend_emulated_chain::Westend;
// Cumulus
use emulated_integration_tests_common::{
accounts::{ALICE, BOB},
- impls::{BridgeHubMessageHandler, BridgeMessagesInstance2},
+ impls::{BridgeHubMessageHandler, BridgeMessagesInstance1, BridgeMessagesInstance3},
xcm_emulator::{
decl_test_bridges, decl_test_networks, decl_test_sender_receiver_accounts_parameter_types,
Chain,
@@ -44,51 +44,53 @@ decl_test_networks! {
AssetHubRococo,
BridgeHubRococo,
],
- bridge = RococoWococoMockBridge
+ bridge = RococoWestendMockBridge
},
- pub struct WococoMockNet {
- relay_chain = Wococo,
+ pub struct WestendMockNet {
+ relay_chain = Westend,
parachains = vec![
- AssetHubWococo,
- BridgeHubWococo,
+ AssetHubWestend,
+ BridgeHubWestend,
],
- bridge = WococoRococoMockBridge
+ bridge = WestendRococoMockBridge
},
}
decl_test_bridges! {
- pub struct RococoWococoMockBridge {
+ pub struct RococoWestendMockBridge {
source = BridgeHubRococoPara,
- target = BridgeHubWococoPara,
- handler = RococoWococoMessageHandler
+ target = BridgeHubWestendPara,
+ handler = RococoWestendMessageHandler
},
- pub struct WococoRococoMockBridge {
- source = BridgeHubWococoPara,
+ pub struct WestendRococoMockBridge {
+ source = BridgeHubWestendPara,
target = BridgeHubRococoPara,
- handler = WococoRococoMessageHandler
+ handler = WestendRococoMessageHandler
}
}
type BridgeHubRococoRuntime = <BridgeHubRococoPara as Chain>::Runtime;
-type BridgeHubWococoRuntime = <BridgeHubWococoPara as Chain>::Runtime;
+type BridgeHubWestendRuntime = <BridgeHubWestendPara as Chain>::Runtime;
-pub type RococoWococoMessageHandler = BridgeHubMessageHandler<
+pub type RococoWestendMessageHandler = BridgeHubMessageHandler<
BridgeHubRococoRuntime,
- BridgeHubWococoRuntime,
- BridgeMessagesInstance2,
+ BridgeMessagesInstance3,
+ BridgeHubWestendRuntime,
+ BridgeMessagesInstance1,
>;
-pub type WococoRococoMessageHandler = BridgeHubMessageHandler<
- BridgeHubWococoRuntime,
+pub type WestendRococoMessageHandler = BridgeHubMessageHandler<
+ BridgeHubWestendRuntime,
+ BridgeMessagesInstance1,
BridgeHubRococoRuntime,
- BridgeMessagesInstance2,
+ BridgeMessagesInstance3,
>;
decl_test_sender_receiver_accounts_parameter_types! {
RococoRelay { sender: ALICE, receiver: BOB },
AssetHubRococoPara { sender: ALICE, receiver: BOB },
BridgeHubRococoPara { sender: ALICE, receiver: BOB },
- WococoRelay { sender: ALICE, receiver: BOB },
- AssetHubWococoPara { sender: ALICE, receiver: BOB },
- BridgeHubWococoPara { sender: ALICE, receiver: BOB }
+ WestendRelay { sender: ALICE, receiver: BOB },
+ AssetHubWestendPara { sender: ALICE, receiver: BOB },
+ BridgeHubWestendPara { sender: ALICE, receiver: BOB }
}
diff --git a/cumulus/parachains/integration-tests/emulated/networks/wococo-system/Cargo.toml b/cumulus/parachains/integration-tests/emulated/networks/wococo-system/Cargo.toml
deleted file mode 100644
index a596617e82b..00000000000
--- a/cumulus/parachains/integration-tests/emulated/networks/wococo-system/Cargo.toml
+++ /dev/null
@@ -1,16 +0,0 @@
-[package]
-name = "wococo-system-emulated-network"
-version = "0.0.0"
-authors.workspace = true
-edition.workspace = true
-license = "Apache-2.0"
-description = "Wococo System emulated network"
-publish = false
-
-[dependencies]
-# Cumulus
-emulated-integration-tests-common = { path = "../../common", default-features = false }
-wococo-emulated-chain = { path = "../../chains/relays/wococo" }
-asset-hub-wococo-emulated-chain = { path = "../../chains/parachains/assets/asset-hub-wococo" }
-bridge-hub-wococo-emulated-chain = { path = "../../chains/parachains/bridges/bridge-hub-wococo" }
-penpal-emulated-chain = { path = "../../chains/parachains/testing/penpal" }
diff --git a/cumulus/parachains/integration-tests/emulated/networks/wococo-system/src/lib.rs b/cumulus/parachains/integration-tests/emulated/networks/wococo-system/src/lib.rs
deleted file mode 100644
index 5369afe7dff..00000000000
--- a/cumulus/parachains/integration-tests/emulated/networks/wococo-system/src/lib.rs
+++ /dev/null
@@ -1,50 +0,0 @@
-// Copyright (C) Parity Technologies (UK) Ltd.
-// SPDX-License-Identifier: Apache-2.0
-
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-pub use asset_hub_wococo_emulated_chain;
-pub use bridge_hub_wococo_emulated_chain;
-pub use wococo_emulated_chain;
-
-use asset_hub_wococo_emulated_chain::AssetHubWococo;
-use bridge_hub_wococo_emulated_chain::BridgeHubWococo;
-use penpal_emulated_chain::{PenpalA, PenpalB};
-use wococo_emulated_chain::Wococo;
-
-// Cumulus
-use emulated_integration_tests_common::{
- accounts::{ALICE, BOB},
- xcm_emulator::{decl_test_networks, decl_test_sender_receiver_accounts_parameter_types},
-};
-
-decl_test_networks! {
- pub struct WococoMockNet {
- relay_chain = Wococo,
- parachains = vec![
- AssetHubWococo,
- BridgeHubWococo,
- PenpalA,
- PenpalB,
- ],
- bridge = ()
- },
-}
-
-decl_test_sender_receiver_accounts_parameter_types! {
- WococoRelay { sender: ALICE, receiver: BOB },
- AssetHubWococoPara { sender: ALICE, receiver: BOB },
- BridgeHubWococoPara { sender: ALICE, receiver: BOB },
- PenpalAPara { sender: ALICE, receiver: BOB },
- PenpalBPara { sender: ALICE, receiver: BOB }
-}
diff --git a/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-rococo/Cargo.toml b/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-rococo/Cargo.toml
index 035d9c10793..00e3af2e4ff 100644
--- a/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-rococo/Cargo.toml
+++ b/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-rococo/Cargo.toml
@@ -11,7 +11,9 @@ publish = false
codec = { package = "parity-scale-codec", version = "3.4.0", default-features = false }
# Substrate
-frame-support = { path = "../../../../../../../substrate/frame/support", default-features = false}
+frame-support = { path = "../../../../../../../substrate/frame/support", default-features = false }
+pallet-assets = { path = "../../../../../../../substrate/frame/assets", default-features = false }
+pallet-balances = { path = "../../../../../../../substrate/frame/balances", default-features = false }
pallet-message-queue = { path = "../../../../../../../substrate/frame/message-queue" }
# Polkadot
@@ -30,4 +32,4 @@ cumulus-pallet-xcmp-queue = { path = "../../../../../../pallets/xcmp-queue", def
cumulus-pallet-dmp-queue = { path = "../../../../../../pallets/dmp-queue", default-features = false}
bridge-hub-rococo-runtime = { path = "../../../../../../parachains/runtimes/bridge-hubs/bridge-hub-rococo", default-features = false }
emulated-integration-tests-common = { path = "../../../common", default-features = false}
-rococo-wococo-system-emulated-network ={ path = "../../../networks/rococo-wococo-system" }
+rococo-westend-system-emulated-network = { path = "../../../networks/rococo-westend-system" }
diff --git a/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-rococo/src/lib.rs b/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-rococo/src/lib.rs
index 19e10d23bbb..53665437887 100644
--- a/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-rococo/src/lib.rs
+++ b/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-rococo/src/lib.rs
@@ -21,7 +21,7 @@ pub use xcm::{
prelude::{AccountId32 as AccountId32Junction, *},
v3::{
Error,
- NetworkId::{Rococo as RococoId, Wococo as WococoId},
+ NetworkId::{Rococo as RococoId, Westend as WestendId},
},
};
@@ -30,6 +30,8 @@ pub use bp_messages::LaneId;
// Cumulus
pub use emulated_integration_tests_common::{
+ accounts::ALICE,
+ impls::Inspect,
test_parachain_is_trusted_teleporter,
xcm_emulator::{
assert_expected_events, bx, helpers::weight_within_threshold, Chain, Parachain as Para,
@@ -39,17 +41,22 @@ pub use emulated_integration_tests_common::{
PROOF_SIZE_THRESHOLD, REF_TIME_THRESHOLD, XCM_V3,
};
pub use parachains_common::{AccountId, Balance};
-pub use rococo_wococo_system_emulated_network::{
+pub use rococo_westend_system_emulated_network::{
+ asset_hub_rococo_emulated_chain::{
+ genesis::ED as ASSET_HUB_ROCOCO_ED, AssetHubRococoParaPallet as AssetHubRococoPallet,
+ },
+ asset_hub_westend_emulated_chain::{
+ genesis::ED as ASSET_HUB_WESTEND_ED, AssetHubWestendParaPallet as AssetHubWestendPallet,
+ },
bridge_hub_rococo_emulated_chain::{
genesis::ED as BRIDGE_HUB_ROCOCO_ED, BridgeHubRococoParaPallet as BridgeHubRococoPallet,
},
- rococo_emulated_chain::{genesis::ED as ROCOCO_ED, RococoRelayPallet as RococoPallet},
+ rococo_emulated_chain::RococoRelayPallet as RococoPallet,
AssetHubRococoPara as AssetHubRococo, AssetHubRococoParaReceiver as AssetHubRococoReceiver,
- AssetHubRococoParaSender as AssetHubRococoSender, AssetHubWococoPara as AssetHubWococo,
- BridgeHubRococoPara as BridgeHubRococo, BridgeHubRococoParaReceiver as BridgeHubRococoReceiver,
- BridgeHubRococoParaSender as BridgeHubRococoSender, BridgeHubWococoPara as BridgeHubWococo,
- RococoRelay as Rococo, RococoRelayReceiver as RococoReceiver,
- RococoRelaySender as RococoSender,
+ AssetHubRococoParaSender as AssetHubRococoSender, AssetHubWestendPara as AssetHubWestend,
+ AssetHubWestendParaReceiver as AssetHubWestendReceiver, BridgeHubRococoPara as BridgeHubRococo,
+ BridgeHubRococoParaSender as BridgeHubRococoSender, BridgeHubWestendPara as BridgeHubWestend,
+ RococoRelay as Rococo,
};
pub const ASSET_ID: u32 = 1;
diff --git a/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-rococo/src/tests/asset_transfers.rs b/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-rococo/src/tests/asset_transfers.rs
new file mode 100644
index 00000000000..c55613f2826
--- /dev/null
+++ b/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-rococo/src/tests/asset_transfers.rs
@@ -0,0 +1,219 @@
+// Copyright (C) Parity Technologies (UK) Ltd.
+// SPDX-License-Identifier: Apache-2.0
+
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+use crate::*;
+
+fn send_asset_from_asset_hub_rococo_to_asset_hub_westend(id: MultiLocation, amount: u128) {
+ let signed_origin =
+ <AssetHubRococo as Chain>::RuntimeOrigin::signed(AssetHubRococoSender::get().into());
+ let asset_hub_westend_para_id = AssetHubWestend::para_id().into();
+ let destination = MultiLocation {
+ parents: 2,
+ interior: X2(GlobalConsensus(NetworkId::Westend), Parachain(asset_hub_westend_para_id)),
+ };
+ let beneficiary_id = AssetHubWestendReceiver::get();
+ let beneficiary: MultiLocation =
+ AccountId32Junction { network: None, id: beneficiary_id.into() }.into();
+ let assets: MultiAssets = (id, amount).into();
+ let fee_asset_item = 0;
+
+ // fund the AHR's SA on BHR for paying bridge transport fees
+ let ahr_as_seen_by_bhr = BridgeHubRococo::sibling_location_of(AssetHubRococo::para_id());
+ let sov_ahr_on_bhr = BridgeHubRococo::sovereign_account_id_of(ahr_as_seen_by_bhr);
+ BridgeHubRococo::fund_accounts(vec![(sov_ahr_on_bhr.into(), 10_000_000_000_000u128)]);
+
+ AssetHubRococo::execute_with(|| {
+ assert_ok!(
+ <AssetHubRococo as AssetHubRococoPallet>::PolkadotXcm::limited_reserve_transfer_assets(
+ signed_origin,
+ bx!(destination.into()),
+ bx!(beneficiary.into()),
+ bx!(assets.into()),
+ fee_asset_item,
+ WeightLimit::Unlimited,
+ )
+ );
+ });
+
+ BridgeHubRococo::execute_with(|| {
+ type RuntimeEvent = <BridgeHubRococo as Chain>::RuntimeEvent;
+ assert_expected_events!(
+ BridgeHubRococo,
+ vec![
+ // pay for bridge fees
+ RuntimeEvent::Balances(pallet_balances::Event::Withdraw { .. }) => {},
+ // message exported
+ RuntimeEvent::BridgeWestendMessages(
+ pallet_bridge_messages::Event::MessageAccepted { .. }
+ ) => {},
+ // message processed successfully
+ RuntimeEvent::MessageQueue(
+ pallet_message_queue::Event::Processed { success: true, .. }
+ ) => {},
+ ]
+ );
+ });
+ BridgeHubWestend::execute_with(|| {
+ type RuntimeEvent = <BridgeHubWestend as Chain>::RuntimeEvent;
+ assert_expected_events!(
+ BridgeHubWestend,
+ vec![
+ // message dispatched successfully
+ RuntimeEvent::XcmpQueue(
+ cumulus_pallet_xcmp_queue::Event::XcmpMessageSent { .. }
+ ) => {},
+ ]
+ );
+ });
+}
+
+#[test]
+fn send_rocs_from_asset_hub_rococo_to_asset_hub_westend() {
+ let roc_at_asset_hub_rococo: MultiLocation = Parent.into();
+ let roc_at_asset_hub_westend =
+ MultiLocation { parents: 2, interior: X1(GlobalConsensus(NetworkId::Rococo)) };
+ let owner: AccountId = AssetHubWestend::account_id_of(ALICE);
+ AssetHubWestend::force_create_foreign_asset(
+ roc_at_asset_hub_westend,
+ owner,
+ true,
+ ASSET_MIN_BALANCE,
+ vec![],
+ );
+ let sov_ahw_on_ahr = AssetHubRococo::sovereign_account_of_parachain_on_other_global_consensus(
+ NetworkId::Westend,
+ AssetHubWestend::para_id(),
+ );
+
+ let rocs_in_reserve_on_ahr_before =
+ <AssetHubRococo as Chain>::account_data_of(sov_ahw_on_ahr.clone()).free;
+ let sender_rocs_before =
+ <AssetHubRococo as Chain>::account_data_of(AssetHubRococoSender::get()).free;
+ let receiver_rocs_before = AssetHubWestend::execute_with(|| {
+ type Assets = <AssetHubWestend as AssetHubWestendPallet>::ForeignAssets;
+ <Assets as Inspect<_>>::balance(roc_at_asset_hub_westend, &AssetHubWestendReceiver::get())
+ });
+
+ let amount = ASSET_HUB_ROCOCO_ED * 1_000;
+ send_asset_from_asset_hub_rococo_to_asset_hub_westend(roc_at_asset_hub_rococo, amount);
+ AssetHubWestend::execute_with(|| {
+ type RuntimeEvent = <AssetHubWestend as Chain>::RuntimeEvent;
+ assert_expected_events!(
+ AssetHubWestend,
+ vec![
+ // issue ROCs on AHW
+ RuntimeEvent::ForeignAssets(pallet_assets::Event::Issued { asset_id, owner, .. }) => {
+ asset_id: *asset_id == roc_at_asset_hub_rococo,
+ owner: *owner == AssetHubWestendReceiver::get(),
+ },
+ // message processed successfully
+ RuntimeEvent::MessageQueue(
+ pallet_message_queue::Event::Processed { success: true, .. }
+ ) => {},
+ ]
+ );
+ });
+
+ let sender_rocs_after =
+ <AssetHubRococo as Chain>::account_data_of(AssetHubRococoSender::get()).free;
+ let receiver_rocs_after = AssetHubWestend::execute_with(|| {
+ type Assets = <AssetHubWestend as AssetHubWestendPallet>::ForeignAssets;
+ <Assets as Inspect<_>>::balance(roc_at_asset_hub_westend, &AssetHubWestendReceiver::get())
+ });
+ let rocs_in_reserve_on_ahr_after =
+ <AssetHubRococo as Chain>::account_data_of(sov_ahw_on_ahr.clone()).free;
+
+ // Sender's balance is reduced
+ assert!(sender_rocs_before > sender_rocs_after);
+ // Receiver's balance is increased
+ assert!(receiver_rocs_after > receiver_rocs_before);
+ // Reserve balance is reduced by sent amount
+ assert_eq!(rocs_in_reserve_on_ahr_after, rocs_in_reserve_on_ahr_before + amount);
+}
+
+#[test]
+fn send_wnds_from_asset_hub_rococo_to_asset_hub_westend() {
+ let prefund_amount = 10_000_000_000_000u128;
+ let wnd_at_asset_hub_rococo =
+ MultiLocation { parents: 2, interior: X1(GlobalConsensus(NetworkId::Westend)) };
+ let owner: AccountId = AssetHubWestend::account_id_of(ALICE);
+ AssetHubRococo::force_create_foreign_asset(
+ wnd_at_asset_hub_rococo,
+ owner,
+ true,
+ ASSET_MIN_BALANCE,
+ vec![(AssetHubRococoSender::get(), prefund_amount)],
+ );
+
+ // fund the AHR's SA on AHW with the WND tokens held in reserve
+ let sov_ahr_on_ahw = AssetHubWestend::sovereign_account_of_parachain_on_other_global_consensus(
+ NetworkId::Rococo,
+ AssetHubRococo::para_id(),
+ );
+ AssetHubWestend::fund_accounts(vec![(sov_ahr_on_ahw.clone(), prefund_amount)]);
+
+ let wnds_in_reserve_on_ahw_before =
+ <AssetHubWestend as Chain>::account_data_of(sov_ahr_on_ahw.clone()).free;
+ assert_eq!(wnds_in_reserve_on_ahw_before, prefund_amount);
+ let sender_wnds_before = AssetHubRococo::execute_with(|| {
+ type Assets = <AssetHubRococo as AssetHubRococoPallet>::ForeignAssets;
+ <Assets as Inspect<_>>::balance(wnd_at_asset_hub_rococo, &AssetHubRococoSender::get())
+ });
+ assert_eq!(sender_wnds_before, prefund_amount);
+ let receiver_wnds_before =
+ <AssetHubWestend as Chain>::account_data_of(AssetHubWestendReceiver::get()).free;
+
+ let amount_to_send = ASSET_HUB_WESTEND_ED * 1_000;
+ send_asset_from_asset_hub_rococo_to_asset_hub_westend(wnd_at_asset_hub_rococo, amount_to_send);
+ AssetHubWestend::execute_with(|| {
+ type RuntimeEvent = <AssetHubWestend as Chain>::RuntimeEvent;
+ assert_expected_events!(
+ AssetHubWestend,
+ vec![
+ // WND is withdrawn from AHR's SA on AHW
+ RuntimeEvent::Balances(
+ pallet_balances::Event::Withdraw { who, amount }
+ ) => {
+ who: *who == sov_ahr_on_ahw,
+ amount: *amount == amount_to_send,
+ },
+ // WNDs deposited to beneficiary
+ RuntimeEvent::Balances(pallet_balances::Event::Deposit { who, .. }) => {
+ who: *who == AssetHubWestendReceiver::get(),
+ },
+ // message processed successfully
+ RuntimeEvent::MessageQueue(
+ pallet_message_queue::Event::Processed { success: true, .. }
+ ) => {},
+ ]
+ );
+ });
+
+ let sender_wnds_after = AssetHubRococo::execute_with(|| {
+ type Assets = <AssetHubRococo as AssetHubRococoPallet>::ForeignAssets;
+ <Assets as Inspect<_>>::balance(wnd_at_asset_hub_rococo, &AssetHubRococoSender::get())
+ });
+ let receiver_wnds_after =
+ <AssetHubWestend as Chain>::account_data_of(AssetHubWestendReceiver::get()).free;
+ let wnds_in_reserve_on_ahw_after =
+ <AssetHubWestend as Chain>::account_data_of(sov_ahr_on_ahw).free;
+
+ // Sender's balance is reduced
+ assert!(sender_wnds_before > sender_wnds_after);
+ // Receiver's balance is increased
+ assert!(receiver_wnds_after > receiver_wnds_before);
+ // Reserve balance is reduced by sent amount
+ assert_eq!(wnds_in_reserve_on_ahw_after, wnds_in_reserve_on_ahw_before - amount_to_send);
+}
diff --git a/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-rococo/src/tests/mod.rs b/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-rococo/src/tests/mod.rs
index 1eef05c6b92..4e2ef1434fd 100644
--- a/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-rococo/src/tests/mod.rs
+++ b/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-rococo/src/tests/mod.rs
@@ -13,5 +13,6 @@
// See the License for the specific language governing permissions and
// limitations under the License.
-mod example;
+mod asset_transfers;
+mod send_xcm;
mod teleport;
diff --git a/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-rococo/src/tests/example.rs b/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-rococo/src/tests/send_xcm.rs
similarity index 77%
rename from cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-rococo/src/tests/example.rs
rename to cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-rococo/src/tests/send_xcm.rs
index 35cfa394174..4e61f7ce0dd 100644
--- a/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-rococo/src/tests/example.rs
+++ b/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-rococo/src/tests/send_xcm.rs
@@ -16,7 +16,7 @@
use crate::*;
#[test]
-fn example() {
+fn send_xcm_from_rococo_relay_to_westend_asset_hub() {
// Init tests variables
// XcmPallet send arguments
let sudo_origin = <Rococo as Chain>::RuntimeOrigin::root();
@@ -29,13 +29,13 @@ fn example() {
let xcm = VersionedXcm::from(Xcm(vec![
UnpaidExecution { weight_limit, check_origin },
ExportMessage {
- network: WococoId,
- destination: X1(Parachain(AssetHubWococo::para_id().into())),
+ network: WestendId,
+ destination: X1(Parachain(AssetHubWestend::para_id().into())),
xcm: remote_xcm,
},
]));
- //Rococo Global Consensus
+ // Rococo Global Consensus
// Send XCM message from Relay Chain to Bridge Hub source Parachain
Rococo::execute_with(|| {
assert_ok!(<Rococo as RococoPallet>::XcmPallet::send(
@@ -64,32 +64,32 @@ fn example() {
success: true,
..
}) => {},
- RuntimeEvent::BridgeWococoMessages(pallet_bridge_messages::Event::MessageAccepted {
- lane_id: LaneId([0, 0, 0, 1]),
+ RuntimeEvent::BridgeWestendMessages(pallet_bridge_messages::Event::MessageAccepted {
+ lane_id: LaneId([0, 0, 0, 2]),
nonce: 1,
}) => {},
]
);
});
- // Wococo GLobal Consensus
+ // Westend Global Consensus
// Receive XCM message in Bridge Hub target Parachain
- BridgeHubWococo::execute_with(|| {
- type RuntimeEvent = <BridgeHubWococo as Chain>::RuntimeEvent;
+ BridgeHubWestend::execute_with(|| {
+ type RuntimeEvent = <BridgeHubWestend as Chain>::RuntimeEvent;
assert_expected_events!(
- BridgeHubWococo,
+ BridgeHubWestend,
vec![
RuntimeEvent::XcmpQueue(cumulus_pallet_xcmp_queue::Event::XcmpMessageSent { .. }) => {},
]
);
});
- // Receive embeded XCM message within `ExportMessage` in Parachain destination
- AssetHubWococo::execute_with(|| {
- type RuntimeEvent = <AssetHubWococo as Chain>::RuntimeEvent;
+ // Receive embedded XCM message within `ExportMessage` in Parachain destination
+ AssetHubWestend::execute_with(|| {
+ type RuntimeEvent = <AssetHubWestend as Chain>::RuntimeEvent;
assert_expected_events!(
- AssetHubWococo,
+ AssetHubWestend,
vec![
RuntimeEvent::MessageQueue(pallet_message_queue::Event::ProcessingFailed {
..
diff --git a/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-westend/Cargo.toml b/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-westend/Cargo.toml
index 62b969b682f..e5b1fce5f2b 100644
--- a/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-westend/Cargo.toml
+++ b/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-westend/Cargo.toml
@@ -11,7 +11,9 @@ publish = false
codec = { package = "parity-scale-codec", version = "3.4.0", default-features = false }
# Substrate
-frame-support = { path = "../../../../../../../substrate/frame/support", default-features = false}
+frame-support = { path = "../../../../../../../substrate/frame/support", default-features = false }
+pallet-assets = { path = "../../../../../../../substrate/frame/assets", default-features = false }
+pallet-balances = { path = "../../../../../../../substrate/frame/balances", default-features = false }
pallet-message-queue = { path = "../../../../../../../substrate/frame/message-queue" }
# Polkadot
@@ -30,4 +32,4 @@ cumulus-pallet-xcmp-queue = { path = "../../../../../../pallets/xcmp-queue", def
cumulus-pallet-dmp-queue = { path = "../../../../../../pallets/dmp-queue", default-features = false}
bridge-hub-westend-runtime = { path = "../../../../../../parachains/runtimes/bridge-hubs/bridge-hub-westend", default-features = false }
emulated-integration-tests-common = { path = "../../../common", default-features = false}
-westend-system-emulated-network ={ path = "../../../networks/westend-system" }
+rococo-westend-system-emulated-network = { path = "../../../networks/rococo-westend-system" }
diff --git a/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-westend/src/lib.rs b/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-westend/src/lib.rs
index f406a73d18d..04746aa8670 100644
--- a/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-westend/src/lib.rs
+++ b/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-westend/src/lib.rs
@@ -19,7 +19,10 @@ pub use frame_support::assert_ok;
// Polkadot
pub use xcm::{
prelude::{AccountId32 as AccountId32Junction, *},
- v3::{Error, NetworkId::Rococo as RococoId},
+ v3::{
+ Error,
+ NetworkId::{Rococo as RococoId, Westend as WestendId},
+ },
};
// Bridges
@@ -27,6 +30,8 @@ pub use bp_messages::LaneId;
// Cumulus
pub use emulated_integration_tests_common::{
+ accounts::ALICE,
+ impls::Inspect,
test_parachain_is_trusted_teleporter,
xcm_emulator::{
assert_expected_events, bx, helpers::weight_within_threshold, Chain, Parachain as Para,
@@ -36,16 +41,22 @@ pub use emulated_integration_tests_common::{
PROOF_SIZE_THRESHOLD, REF_TIME_THRESHOLD, XCM_V3,
};
pub use parachains_common::{AccountId, Balance};
-pub use westend_system_emulated_network::{
+pub use rococo_westend_system_emulated_network::{
+ asset_hub_rococo_emulated_chain::{
+ genesis::ED as ASSET_HUB_ROCOCO_ED, AssetHubRococoParaPallet as AssetHubRococoPallet,
+ },
+ asset_hub_westend_emulated_chain::{
+ genesis::ED as ASSET_HUB_WESTEND_ED, AssetHubWestendParaPallet as AssetHubWestendPallet,
+ },
bridge_hub_westend_emulated_chain::{
- genesis::ED as BRIDGE_HUB_ROCOCO_ED, BridgeHubWestendParaPallet as BridgeHubWestendPallet,
+ genesis::ED as BRIDGE_HUB_WESTEND_ED, BridgeHubWestendParaPallet as BridgeHubWestendPallet,
},
- westend_emulated_chain::{genesis::ED as ROCOCO_ED, WestendRelayPallet as WestendPallet},
+ westend_emulated_chain::WestendRelayPallet as WestendPallet,
+ AssetHubRococoPara as AssetHubRococo, AssetHubRococoParaReceiver as AssetHubRococoReceiver,
AssetHubWestendPara as AssetHubWestend, AssetHubWestendParaReceiver as AssetHubWestendReceiver,
- AssetHubWestendParaSender as AssetHubWestendSender, BridgeHubWestendPara as BridgeHubWestend,
- BridgeHubWestendParaReceiver as BridgeHubWestendReceiver,
- BridgeHubWestendParaSender as BridgeHubWestendSender, WestendRelay as Westend,
- WestendRelayReceiver as WestendReceiver, WestendRelaySender as WestendSender,
+ AssetHubWestendParaSender as AssetHubWestendSender, BridgeHubRococoPara as BridgeHubRococo,
+ BridgeHubWestendPara as BridgeHubWestend, BridgeHubWestendParaSender as BridgeHubWestendSender,
+ WestendRelay as Westend,
};
pub const ASSET_ID: u32 = 1;
diff --git a/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-westend/src/tests/asset_transfers.rs b/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-westend/src/tests/asset_transfers.rs
new file mode 100644
index 00000000000..f90514f80c3
--- /dev/null
+++ b/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-westend/src/tests/asset_transfers.rs
@@ -0,0 +1,218 @@
+// Copyright (C) Parity Technologies (UK) Ltd.
+// SPDX-License-Identifier: Apache-2.0
+
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+use crate::*;
+
+fn send_asset_from_asset_hub_westend_to_asset_hub_rococo(id: MultiLocation, amount: u128) {
+ let signed_origin =
+ <AssetHubWestend as Chain>::RuntimeOrigin::signed(AssetHubWestendSender::get().into());
+ let asset_hub_rococo_para_id = AssetHubRococo::para_id().into();
+ let destination = MultiLocation {
+ parents: 2,
+ interior: X2(GlobalConsensus(NetworkId::Rococo), Parachain(asset_hub_rococo_para_id)),
+ };
+ let beneficiary_id = AssetHubRococoReceiver::get();
+ let beneficiary: MultiLocation =
+ AccountId32Junction { network: None, id: beneficiary_id.into() }.into();
+ let assets: MultiAssets = (id, amount).into();
+ let fee_asset_item = 0;
+
+ // fund the AHW's SA on BHW for paying bridge transport fees
+ let ahw_as_seen_by_bhw = BridgeHubWestend::sibling_location_of(AssetHubWestend::para_id());
+ let sov_ahw_on_bhw = BridgeHubWestend::sovereign_account_id_of(ahw_as_seen_by_bhw);
+ BridgeHubWestend::fund_accounts(vec![(sov_ahw_on_bhw.into(), 10_000_000_000_000u128)]);
+
+ AssetHubWestend::execute_with(|| {
+ assert_ok!(
+ <AssetHubWestend as AssetHubWestendPallet>::PolkadotXcm::limited_reserve_transfer_assets(
+ signed_origin,
+ bx!(destination.into()),
+ bx!(beneficiary.into()),
+ bx!(assets.into()),
+ fee_asset_item,
+ WeightLimit::Unlimited,
+ )
+ );
+ });
+
+ BridgeHubWestend::execute_with(|| {
+ type RuntimeEvent = <BridgeHubWestend as Chain>::RuntimeEvent;
+ assert_expected_events!(
+ BridgeHubWestend,
+ vec![
+ // pay for bridge fees
+ RuntimeEvent::Balances(pallet_balances::Event::Withdraw { .. }) => {},
+ // message exported
+ RuntimeEvent::BridgeRococoMessages(
+ pallet_bridge_messages::Event::MessageAccepted { .. }
+ ) => {},
+ // message processed successfully
+ RuntimeEvent::MessageQueue(
+ pallet_message_queue::Event::Processed { success: true, .. }
+ ) => {},
+ ]
+ );
+ });
+ BridgeHubRococo::execute_with(|| {
+ type RuntimeEvent = <BridgeHubRococo as Chain>::RuntimeEvent;
+ assert_expected_events!(
+ BridgeHubRococo,
+ vec![
+ // message dispatched successfully
+ RuntimeEvent::XcmpQueue(
+ cumulus_pallet_xcmp_queue::Event::XcmpMessageSent { .. }
+ ) => {},
+ ]
+ );
+ });
+}
+
+#[test]
+fn send_wnds_from_asset_hub_westend_to_asset_hub_rococo() {
+ let wnd_at_asset_hub_westend: MultiLocation = Parent.into();
+ let wnd_at_asset_hub_rococo =
+ MultiLocation { parents: 2, interior: X1(GlobalConsensus(NetworkId::Westend)) };
+ let owner: AccountId = AssetHubRococo::account_id_of(ALICE);
+ AssetHubRococo::force_create_foreign_asset(
+ wnd_at_asset_hub_rococo,
+ owner,
+ true,
+ ASSET_MIN_BALANCE,
+ vec![],
+ );
+ let sov_ahr_on_ahw = AssetHubWestend::sovereign_account_of_parachain_on_other_global_consensus(
+ NetworkId::Rococo,
+ AssetHubRococo::para_id(),
+ );
+
+ let wnds_in_reserve_on_ahw_before =
+ <AssetHubWestend as Chain>::account_data_of(sov_ahr_on_ahw.clone()).free;
+ let sender_wnds_before =
+ <AssetHubWestend as Chain>::account_data_of(AssetHubWestendSender::get()).free;
+ let receiver_wnds_before = AssetHubRococo::execute_with(|| {
+ type Assets = <AssetHubRococo as AssetHubRococoPallet>::ForeignAssets;
+ <Assets as Inspect<_>>::balance(wnd_at_asset_hub_rococo, &AssetHubRococoReceiver::get())
+ });
+
+ let amount = ASSET_HUB_WESTEND_ED * 1_000;
+ send_asset_from_asset_hub_westend_to_asset_hub_rococo(wnd_at_asset_hub_westend, amount);
+ AssetHubRococo::execute_with(|| {
+ type RuntimeEvent = <AssetHubRococo as Chain>::RuntimeEvent;
+ assert_expected_events!(
+ AssetHubRococo,
+ vec![
+ // issue WNDs on AHR
+ RuntimeEvent::ForeignAssets(pallet_assets::Event::Issued { asset_id, owner, .. }) => {
+ asset_id: *asset_id == wnd_at_asset_hub_rococo,
+ owner: *owner == AssetHubRococoReceiver::get(),
+ },
+ // message processed successfully
+ RuntimeEvent::MessageQueue(
+ pallet_message_queue::Event::Processed { success: true, .. }
+ ) => {},
+ ]
+ );
+ });
+
+ let sender_wnds_after =
+ <AssetHubWestend as Chain>::account_data_of(AssetHubWestendSender::get()).free;
+ let receiver_wnds_after = AssetHubRococo::execute_with(|| {
+ type Assets = <AssetHubRococo as AssetHubRococoPallet>::ForeignAssets;
+ <Assets as Inspect<_>>::balance(wnd_at_asset_hub_rococo, &AssetHubRococoReceiver::get())
+ });
+ let wnds_in_reserve_on_ahw_after =
+ <AssetHubWestend as Chain>::account_data_of(sov_ahr_on_ahw).free;
+
+ // Sender's balance is reduced
+ assert!(sender_wnds_before > sender_wnds_after);
+ // Receiver's balance is increased
+ assert!(receiver_wnds_after > receiver_wnds_before);
+ // Reserve balance is increased by sent amount
+ assert_eq!(wnds_in_reserve_on_ahw_after, wnds_in_reserve_on_ahw_before + amount);
+}
+
+#[test]
+fn send_rocs_from_asset_hub_westend_to_asset_hub_rococo() {
+ let prefund_amount = 10_000_000_000_000u128;
+ let roc_at_asset_hub_westend =
+ MultiLocation { parents: 2, interior: X1(GlobalConsensus(NetworkId::Rococo)) };
+ let owner: AccountId = AssetHubWestend::account_id_of(ALICE);
+ AssetHubWestend::force_create_foreign_asset(
+ roc_at_asset_hub_westend,
+ owner,
+ true,
+ ASSET_MIN_BALANCE,
+ vec![(AssetHubWestendSender::get(), prefund_amount)],
+ );
+
+ // fund the AHW's SA on AHR with the ROC tokens held in reserve
+ let sov_ahw_on_ahr = AssetHubRococo::sovereign_account_of_parachain_on_other_global_consensus(
+ NetworkId::Westend,
+ AssetHubWestend::para_id(),
+ );
+ AssetHubRococo::fund_accounts(vec![(sov_ahw_on_ahr.clone(), prefund_amount)]);
+
+ let rocs_in_reserve_on_ahr_before =
+ <AssetHubRococo as Chain>::account_data_of(sov_ahw_on_ahr.clone()).free;
+ assert_eq!(rocs_in_reserve_on_ahr_before, prefund_amount);
+ let sender_rocs_before = AssetHubWestend::execute_with(|| {
+ type Assets = <AssetHubWestend as AssetHubWestendPallet>::ForeignAssets;
+ <Assets as Inspect<_>>::balance(roc_at_asset_hub_westend, &AssetHubWestendSender::get())
+ });
+ assert_eq!(sender_rocs_before, prefund_amount);
+ let receiver_rocs_before =
+ <AssetHubRococo as Chain>::account_data_of(AssetHubRococoReceiver::get()).free;
+
+ let amount_to_send = ASSET_HUB_ROCOCO_ED * 1_000;
+ send_asset_from_asset_hub_westend_to_asset_hub_rococo(roc_at_asset_hub_westend, amount_to_send);
+ AssetHubRococo::execute_with(|| {
+ type RuntimeEvent = <AssetHubRococo as Chain>::RuntimeEvent;
+ assert_expected_events!(
+ AssetHubRococo,
+ vec![
+ // ROC is withdrawn from AHW's SA on AHR
+ RuntimeEvent::Balances(
+ pallet_balances::Event::Withdraw { who, amount }
+ ) => {
+ who: *who == sov_ahw_on_ahr,
+ amount: *amount == amount_to_send,
+ },
+ // ROCs deposited to beneficiary
+ RuntimeEvent::Balances(pallet_balances::Event::Deposit { who, .. }) => {
+ who: *who == AssetHubRococoReceiver::get(),
+ },
+ // message processed successfully
+ RuntimeEvent::MessageQueue(
+ pallet_message_queue::Event::Processed { success: true, .. }
+ ) => {},
+ ]
+ );
+ });
+
+ let sender_rocs_after = AssetHubWestend::execute_with(|| {
+ type Assets = <AssetHubWestend as AssetHubWestendPallet>::ForeignAssets;
+ <Assets as Inspect<_>>::balance(roc_at_asset_hub_westend, &AssetHubWestendSender::get())
+ });
+ let receiver_rocs_after =
+ <AssetHubRococo as Chain>::account_data_of(AssetHubRococoReceiver::get()).free;
+ let rocs_in_reserve_on_ahr_after =
+ <AssetHubRococo as Chain>::account_data_of(sov_ahw_on_ahr.clone()).free;
+
+ // Sender's balance is reduced
+ assert!(sender_rocs_before > sender_rocs_after);
+ // Receiver's balance is increased
+ assert!(receiver_rocs_after > receiver_rocs_before);
+ // Reserve balance is reduced by sent amount
+ assert_eq!(rocs_in_reserve_on_ahr_after, rocs_in_reserve_on_ahr_before - amount_to_send);
+}
diff --git a/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-westend/src/tests/mod.rs b/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-westend/src/tests/mod.rs
index 1eef05c6b92..4e2ef1434fd 100644
--- a/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-westend/src/tests/mod.rs
+++ b/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-westend/src/tests/mod.rs
@@ -13,5 +13,6 @@
// See the License for the specific language governing permissions and
// limitations under the License.
-mod example;
+mod asset_transfers;
+mod send_xcm;
mod teleport;
diff --git a/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-westend/src/tests/example.rs b/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-westend/src/tests/send_xcm.rs
similarity index 71%
rename from cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-westend/src/tests/example.rs
rename to cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-westend/src/tests/send_xcm.rs
index 1fdd9441e48..4b21d758cd9 100644
--- a/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-westend/src/tests/example.rs
+++ b/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-westend/src/tests/send_xcm.rs
@@ -16,7 +16,7 @@
use crate::*;
#[test]
-fn example() {
+fn send_xcm_from_westend_relay_to_rococo_asset_hub() {
// Init tests variables
// XcmPallet send arguments
let sudo_origin = <Westend as Chain>::RuntimeOrigin::root();
@@ -30,7 +30,7 @@ fn example() {
UnpaidExecution { weight_limit, check_origin },
ExportMessage {
network: RococoId,
- destination: X1(Parachain(AssetHubWestend::para_id().into())),
+ destination: X1(Parachain(AssetHubRococo::para_id().into())),
xcm: remote_xcm,
},
]));
@@ -71,4 +71,30 @@ fn example() {
]
);
});
+
+ // Rococo Global Consensus
+ // Receive XCM message in Bridge Hub target Parachain
+ BridgeHubRococo::execute_with(|| {
+ type RuntimeEvent = <BridgeHubRococo as Chain>::RuntimeEvent;
+
+ assert_expected_events!(
+ BridgeHubRococo,
+ vec![
+ RuntimeEvent::XcmpQueue(cumulus_pallet_xcmp_queue::Event::XcmpMessageSent { .. }) => {},
+ ]
+ );
+ });
+ // Receive embedded XCM message within `ExportMessage` in Parachain destination
+ AssetHubRococo::execute_with(|| {
+ type RuntimeEvent = <AssetHubRococo as Chain>::RuntimeEvent;
+
+ assert_expected_events!(
+ AssetHubRococo,
+ vec![
+ RuntimeEvent::MessageQueue(pallet_message_queue::Event::ProcessingFailed {
+ ..
+ }) => {},
+ ]
+ );
+ });
}
diff --git a/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-westend/src/tests/teleport.rs b/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-westend/src/tests/teleport.rs
index 32639b8614b..8dff6c29295 100644
--- a/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-westend/src/tests/teleport.rs
+++ b/cumulus/parachains/integration-tests/emulated/tests/bridges/bridge-hub-westend/src/tests/teleport.rs
@@ -18,7 +18,7 @@ use bridge_hub_westend_runtime::xcm_config::XcmConfig;
#[test]
fn teleport_to_other_system_parachains_works() {
- let amount = BRIDGE_HUB_ROCOCO_ED * 100;
+ let amount = BRIDGE_HUB_WESTEND_ED * 100;
let native_asset: MultiAssets = (Parent, amount).into();
test_parachain_is_trusted_teleporter!(
--
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