mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
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XCM v3 (#4097)
* cargo fmt * Create benchmarks for XCM instructions introduced in v3 (#4564) * Create benchmarks for BurnAsset and ExpectAsset * Add benchmarks for ExpectOrigin and ExpectError * Add benchmarks for QueryPallet and ExpectPallet * Add benchmarks for ReportTransactStatus and ClearTransactStatus * cargo fmt * Use AllPalletsWithSystem in mocks * Update XCM generic benchmarks for westend * Remove default impls for some XCM weight functions * Fix compilation error * Add weight_args helper attribute * Remove manually written XcmWeightInfo * Parse trailing comma * Revert "Add weight_args helper attribute" This reverts commit 3b7c47a6182e1b9227036c38b406d494c3fcf6fd. * Fixes * Fixes * XCM v3: Introduce querier field into `QueryReponse` (#4732) * Introduce querier field into QueryReponse * Convert &Option<MultiLocation> to Option<&MultiLocation> &Option<T> is almost always never quite useful, most of the time it still gets converted to an Option<&T> via `as_ref`, so we should simply make functions that accept Option<&T> instead. * Fix tests * cargo fmt * Fix benchmarks * Appease spellchecker * Fix test * Fix tests * Fix test * Fix mock * Fixes * Fix tests * Add test for response queriers * Update xcm/pallet-xcm/src/lib.rs * Test for non-existence of querier Co-authored-by: Keith Yeung <kungfukeith11@gmail.com> * Fixes * Fixes * Add `starts_with` function to `MultiLocation` and `Junctions` (#4835) * add matches_prefix function to MultiLocation and Junctions * rename matches_prefix to starts_with * remove unnecessary main in doc comment Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com> * Make use of starts_with in match_and_split Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com> Co-authored-by: Keith Yeung <kungfukeith11@gmail.com> * XCM v3: Bridge infrastructure (#4681) * XCM bridge infrastructure * Missing bit of cherry-pick * Revamped XCM proc macros; new NetworkIds * Fixes * Formatting * ExportMessage instruction and config type * Add MessageExporter definitions * Formatting * Missing files * Fixes * Initial bridging config API * Allow for two-stage XCM execution * Update xcm/src/v3/mod.rs Co-authored-by: Keith Yeung <kungfukeith11@gmail.com> * XCM crate building again * Initial bridging primitive * Docs * Docs * More work * More work * Merge branch 'gav-xcm-v3' into gav-xcm-v3-bridging * Make build * WithComputedOrigin and SovereignPaidRemoteExporter * Remove TODOs * Slim bridge API and tests. * Fixes * More work * First bridge test passing * Formatting * Another test * Next round of bridging tests * Repot tests * Cleanups * Paid bridging * Formatting * Tests * Spelling * Formatting * Fees and refactoring * Fixes * Formatting * Refactor SendXcm to become two-phase * Fix tests * Refactoring of SendXcm and ExportXcm complete * Formatting * Rename CannotReachDestination -> NotApplicable * Remove XCM v0 * Minor grumbles * Formatting * Formatting * Fixes * Fixes * Cleanup XCM config * Fee handling * Fixes * Formatting * Fixes * Bump Co-authored-by: Keith Yeung <kungfukeith11@gmail.com> * Bump Substrate * XCM v3: `ExchangeAsset` and Remote-locking (#4945) * Asset Exchange and Locks * Make sure XCM typers impl MaxEncodedLen * Basic implementation for locks * Bump Substrate * Missing files * Use new API * Introduce instruction * Big refactor * Docs * Remove deprecated struct * Remove deprecated struct * Repot XCM builder tests * ExchangeAsset test * Exchange tests * Locking tests * Locking tests * Fixes and tests * Fixes * Formatting * Spelling * Add simulator test for remote locking * Fix tests * Bump * XCM v3: Support for non-fungibles (#4950) * NFT support and a test * New files. * Integration tests for sending NFTs * Formatting * Broken Cargo features * Use 2021 edition * Fixes * Formatting * Formatting * Update xcm/xcm-builder/src/asset_conversion.rs Co-authored-by: Keith Yeung <kungfukeith11@gmail.com> * Update xcm/xcm-builder/src/nonfungibles_adapter.rs Co-authored-by: Keith Yeung <kungfukeith11@gmail.com> * Update xcm/xcm-executor/src/lib.rs Co-authored-by: Keith Yeung <kungfukeith11@gmail.com> * Fixes * Fixes * Fixes * Formatting * Fixes Co-authored-by: Bastian Köcher <info@kchr.de> Co-authored-by: Keith Yeung <kungfukeith11@gmail.com> * XCM v3: Context & ID hash (#4756) * send_xcm returns message hash * cargo fmt * Create topic register and instructions * Fix weights * Use tabs * Sketch out XcmContext * Fix doc test * Add the XCM context as a parameter to executor trait fns * Fixes * Add XcmContext parameter * Revert adding context as an arg to SendXcm trait methods * Revert adding context argument to ConvertOrigin trait methods * cargo fmt * Do not change the API of XcmExecutor::execute * Fixes * Fixes * Fixes * Fixes * Remove convenience method * Fixes * Fixes * cargo fmt * Fixes * Add benchmarks for XCM topic instructions * cargo run --quiet --profile=production --features=runtime-benchmarks -- benchmark --chain=westend-dev --steps=50 --repeat=20 --pallet=pallet_xcm_benchmarks::generic --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --header=./file_header.txt --template=./xcm/pallet-xcm-benchmarks/template.hbs --output=./runtime/westend/src/weights/xcm/pallet_xcm_benchmarks_generic.rs * Remove context argument on FilterAssetLocation * Fixes * Remove unused import * Fixes * Fixes * Fixes * Accept XCM hash parameter in ExecuteXcm trait methods * cargo fmt * Properly enable sp-io/std * Fixes * default-features = false * Fixes * Fixes * Fixes * Make XcmContext optional in withdraw_asset * Fixes * Fixes * Fixes * Modify tests to check for the correct XCM hash * Small refactor * cargo fmt * Check for expected hash in xcm-builder unit tests * Add doc comment for the optionality of the XCM context in withdraw_asset * Update xcm/src/v3/traits.rs * Update xcm/src/v3/traits.rs * Store XcmContext and avoid rebuilding * Use ref for XcmContext * Formatting * Fix incorrect hash CC @KiChjang * Refactor and make clear fake hashes * Fixes * Fixes * Fixes * Fix broken hashing * Docs * Fixes * Fixes * Fixes * Formatting * Fixes * Fixes * Fixes * Remove unknowable hash * Formatting * Use message hash for greater identifiability * Formatting * Fixes * Formatting Co-authored-by: Keith Yeung <kungfukeith11@gmail.com> Co-authored-by: Parity Bot <admin@parity.io> * Fixes * Fixes * Fixes * Fixes * Formatting * Fixes * Formatting * Fixes * Fixes * Formatting * Formatting * Remove horrible names * Bump * Remove InvertLocation trait (#5092) * Remove InvertLocation trait * Remove unneeded functions * Formatting * Fixes * Remove XCMv1 (#5094) * Remove XCMv1 * Remove XCMv1 * Formatting * Fixes * Fixes * Formatting * derive serialize/deserialize for xcm primitives (#5036) * derive serialize/deserialize for xcm primitives * derive serialize/deserialize for xcm primitives * update v3 * update v2 Co-authored-by: Gav Wood <gavin@parity.io> * Update lock * Fixes * Add benchmarks for the ExchangeAsset instruction * `AliasOrigin` instruction stub (#5122) * AliasOrigin instruction stub * Fixes * Fixes * Update substrate * Fixes * Ensure same array length before using copy_from_slice * Fixes * Add benchmarks for the UniversalOrigin instruction * Remove unused import * Remove unused import * Add benchmarks for SetFeesMode instruction * Add benchmarks for asset (un)locking instructions * Leave AliasOrigin unbenchmarked * Fixes after merge * cargo fmt * Fixes * Fixes * Set TrustedReserves to None on both Kusama and Westend * Remove extraneous reserve_asset_deposited benchmark * Fix universal_origin benchmark * cargo run --quiet --profile=production --features=runtime-benchmarks -- benchmark pallet --chain=westend-dev --steps=50 --repeat=20 --pallet=pallet_xcm_benchmarks::generic --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --header=./file_header.txt --template=./xcm/pallet-xcm-benchmarks/template.hbs --output=./runtime/westend/src/weights/xcm/pallet_xcm_benchmarks_generic.rs * Don't rely on skipped benchmark functions * Fixes * cargo run --quiet --profile=production --features=runtime-benchmarks -- benchmark pallet --chain=kusama-dev --steps=50 --repeat=20 --pallet=pallet_xcm_benchmarks::generic --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --header=./file_header.txt --template=./xcm/pallet-xcm-benchmarks/template.hbs --output=./runtime/kusama/src/weights/xcm/pallet_xcm_benchmarks_generic.rs * Fix unused variables * Fixes * Spelling * Fixes * Fix codec index of VersionedXcm * Allows to customize how calls are dispatched from XCM (#5657) * CallDispatcher trait * fmt * unused import * fix test-runtime * remove JustDispatch type * fix typo in test-runtime * missing CallDispatcher * more missing CallDispatcher * Update comment `NoteAssetLocked` -> `NoteUnlockable` * Fixes * Fixes * Adjust MultiAssets weights based on new wild card variants * Fixes * Fixes * Fixes * Fixes * Fixes * Some late fixes for XCMv3 (#5237) * Maximise chances that trapped assets can be reclaimed * Do origin check as part of ExportMessage for security * Formatting * Fixes * Cleanup export XCM APIs * Formatting * Update xcm/src/v3/junctions.rs * UnpaidExecution instruction and associated barrier. * Tighten barriers (ClearOrigin/QueryResponse) * Allow only 1 ClearOrigin instruction in AllowTopLevelPaidExecutionFrom * Bi-directional teleport accounting * Revert other fix * Build fixes] * Tests build * Benchmark fixes Co-authored-by: Keith Yeung <kungfukeith11@gmail.com> * Update Substrate * Re-export `pub` stuff from universal_exports.rs + removed unecessary clone (#6145) * Re-export `pub` stuff from universal_exports.rs * Removed unnecessary clone * Use 2D weights in XCM v3 (#6134) * Depend upon sp-core instead of sp-runtime * Make sp-io a dev-dependency * Use 2D weights in XCM v3 * cargo fmt * Add XCM pallet migration to runtimes * Use from_parts * cargo fmt * Fixes * cargo fmt * Remove XCMWeight import * Fixes * Fixes * Fixes * Fixes * Use translate in migration * Increase max upward message size in tests * Fix doc test * Remove most uses of from_ref_time * cargo fmt * Fixes * Fixes * Add extrinsic benchmarking to XCM pallet * cargo fmt * Fixes * Use old syntax * cargo fmt * Fixes * Remove hardcoded weights * Add XCM pallet to benchmarks * Use successful origin * Fix weird type parameter compilation issue * Fixes * ".git/.scripts/bench-bot.sh" runtime westend-dev pallet_xcm * ".git/.scripts/bench-bot.sh" runtime rococo-dev pallet_xcm * ".git/.scripts/bench-bot.sh" runtime kusama-dev pallet_xcm * ".git/.scripts/bench-bot.sh" runtime polkadot-dev pallet_xcm * Use benchmarked XCM pallet weights * Fixes * Fixes * Use override instead of skip * Fixes * Fixes * Fixes * Fixes * ".git/.scripts/bench-bot.sh" runtime polkadot-dev pallet_xcm * Fixes * ".git/.scripts/bench-bot.sh" runtime polkadot-dev pallet_xcm * ".git/.scripts/bench-bot.sh" runtime westend-dev pallet_xcm Co-authored-by: command-bot <> * Replace Weight::MAX with 100b weight units * Add test to ensure all_gte in barriers is correct * Update xcm/src/v3/junction.rs Co-authored-by: asynchronous rob <rphmeier@gmail.com> * Add more weight tests * cargo fmt * Create thread_local in XCM executor to limit recursion depth (#6304) * Create thread_local in XCM executor to limit recursion depth * Add unit test for recursion limit * Fix statefulness in tests * Remove panic * Use defer and environmental macro * Fix the implementation * Use nicer interface * Change ThisNetwork to AnyNetwork * Move recursion check up to top level * cargo fmt * Update comment Co-authored-by: Bastian Köcher <info@kchr.de> * Add upper limit on the number of overweight messages in the queue (#6298) * Add upper limit on the number of ovwerweight messages in the queue * Add newline * Introduce whitelist for Transact and limit UMP processing to 10 messages per block (#6280) * Add SafeCallFilter to XcmConfig * Limit UMP to receive 10 messages every block * Place 10 message limit on processing instead of receiving * Always increment the message_processed count whenever a message is processed * Add as_derivative to the Transact whitelist * cargo fmt * Fixes * Update xcm/xcm-builder/src/universal_exports.rs Co-authored-by: Branislav Kontur <bkontur@gmail.com> * Fixes * Fixes * Remove topic register and instead use the topic field in XcmContext * Derive some common traits for DispatchBlobError * Fixes * cargo fmt * Fixes * Fixes * Fix comments * Fixes * Introduce WithOriginFilter and apply it as the CallDispatcher for runtimes * Fixes * Appease clippy and fixes * Fixes * Fix more clippy issues * Fixes * ".git/.scripts/bench-bot.sh" runtime polkadot-dev pallet_xcm * ".git/.scripts/bench-bot.sh" runtime westend-dev pallet_xcm * ".git/.scripts/bench-bot.sh" runtime westend-dev pallet_xcm * Add benchmark function for ExportMessage * Fix comment * Add upper limit to DownwardMessageQueues size * Add max size check for queue in can_queue_downward_message * Fixes * Make Transact runtime call configurable * Return Weight::MAX when there is no successful send XCM origin * Update substrate * Fixes * Fixes * Remove ExportMessage benchmark * Remove assertion on Transact instruction benchmark * Make reachable destination configurable in XCM pallet benchmarks * Fixes * Fixes * Remove cfg attribute in fuzzer * Fixes * Remove cfg attribute for XCM pallet in test runtime * Fixes * Use ReachableDest where possible * Fixes * Add benchmark for UnpaidExecution * Update substrate * Ensure benchmark functions pass filters * Add runtime-benchmarks feature to fuzzer * Ensure FixedRateOfFungible accounts for proof size weights * cargo fmt * Whitelist remark_with_event when runtime-benchmarks feature is enabled * Use remark_with_event for Transact benchmarks * Fix Cargo.lock * Allow up to 3 DescendOrigin instructions before UnpaidExecution * cargo fmt * Edit code comment * Check check_origin for unpaid execution privilege * Fixes * Small nits for xcm-v3 (#6408) * Add possibility to skip benchmark for export_message * ".git/.scripts/bench-bot.sh" xcm westend-dev pallet_xcm_benchmarks::generic * Revert * ".git/.scripts/bench-bot.sh" xcm westend-dev pallet_xcm_benchmarks::generic * Add HaulBlobError to `fn haul_blob` * ".git/.scripts/bench-bot.sh" xcm westend-dev pallet_xcm_benchmarks::generic Co-authored-by: command-bot <> * Revert changes to UnpaidExecution * Change AllowUnpaidExecutionFrom to be explicit * Fix log text * cargo fmt * Add benchmarks for XCM pallet version migration (#6448) * Add benchmarks for XCM pallet version migration * cargo fmt * Fixes * Fixes * Fixes * ".git/.scripts/bench-bot.sh" runtime westend-dev pallet_xcm * ".git/.scripts/bench-bot.sh" runtime kusama-dev pallet_xcm * ".git/.scripts/bench-bot.sh" runtime rococo-dev pallet_xcm * ".git/.scripts/bench-bot.sh" runtime polkadot-dev pallet_xcm * Fix benchmarks * Fix benchmarks * ".git/.scripts/bench-bot.sh" runtime westend-dev pallet_xcm * ".git/.scripts/bench-bot.sh" runtime kusama-dev pallet_xcm * ".git/.scripts/bench-bot.sh" runtime rococo-dev pallet_xcm * ".git/.scripts/bench-bot.sh" runtime polkadot-dev pallet_xcm Co-authored-by: command-bot <> * Merge remote-tracking branch 'origin/master' into gav-xcm-v3 * Fixes * Fix comments (#6470) * Specify Ethereum networks by their chain id (#6286) Co-authored-by: Squirrel <gilescope@gmail.com> * Use for Kusama * Use WithComputedOrigin for Polkadot, Rococo and Westend * Update lock * Fix warning * Update xcm/pallet-xcm/src/tests.rs Co-authored-by: Squirrel <gilescope@gmail.com> * Update runtime/parachains/src/ump/migration.rs Co-authored-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io> * Update xcm/pallet-xcm/src/migration.rs Co-authored-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io> * Fixes * cargo fmt * Typo * Update xcm/src/v3/mod.rs Co-authored-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io> * Docs * Docs * Docs * Docs * Docs * Update xcm/src/v3/multiasset.rs Co-authored-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io> * Add tests for MultiAssets::from_sorted_and_deduplicated * Fail gracefully when same instance NFTs are detected during push * Update Substrate to fix benchmarks * Apply suggestions from code review * Update runtime/kusama/src/xcm_config.rs * Rename arguments * Attempt to fix benchmark * ".git/.scripts/commands/bench/bench.sh" runtime polkadot-dev runtime_parachains::ump * Use actual weights for UMP pallet in Polkadot * ".git/.scripts/commands/bench/bench.sh" runtime kusama-dev runtime_parachains::ump * ".git/.scripts/commands/bench/bench.sh" runtime westend-dev runtime_parachains::ump * ".git/.scripts/commands/bench/bench.sh" runtime rococo-dev runtime_parachains::ump Co-authored-by: Keith Yeung <kungfukeith11@gmail.com> Co-authored-by: Alexander Popiak <alexander.popiak@parity.io> Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com> Co-authored-by: Bastian Köcher <info@kchr.de> Co-authored-by: Parity Bot <admin@parity.io> Co-authored-by: stanly-johnson <stanlyjohnson@outlook.com> Co-authored-by: nanocryk <6422796+nanocryk@users.noreply.github.com> Co-authored-by: Branislav Kontur <bkontur@gmail.com> Co-authored-by: asynchronous rob <rphmeier@gmail.com> Co-authored-by: command-bot <> Co-authored-by: Vincent Geddes <vincent.geddes@hey.com> Co-authored-by: Squirrel <gilescope@gmail.com> Co-authored-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io> Co-authored-by: Shawn Tabrizi <shawntabrizi@gmail.com>
This commit is contained in:
Gavin Wood
@@ -0,0 +1,656 @@
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// Copyright 2020 Parity Technologies (UK) Ltd.
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// This file is part of Polkadot.
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// Polkadot is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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// Polkadot is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License
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// along with Polkadot. If not, see <http://www.gnu.org/licenses/>.
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use crate::{barriers::AllowSubscriptionsFrom, test_utils::*};
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pub use crate::{
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AllowExplicitUnpaidExecutionFrom, AllowKnownQueryResponses, AllowTopLevelPaidExecutionFrom,
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AllowUnpaidExecutionFrom, FixedRateOfFungible, FixedWeightBounds, TakeWeightCredit,
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};
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use frame_support::traits::{ContainsPair, Everything};
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pub use frame_support::{
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dispatch::{
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DispatchError, DispatchInfo, DispatchResultWithPostInfo, Dispatchable, GetDispatchInfo,
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Parameter, PostDispatchInfo,
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},
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ensure, parameter_types,
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sp_runtime::DispatchErrorWithPostInfo,
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traits::{Contains, Get, IsInVec},
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};
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pub use parity_scale_codec::{Decode, Encode};
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pub use sp_io::hashing::blake2_256;
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pub use sp_std::{
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cell::RefCell,
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collections::{btree_map::BTreeMap, btree_set::BTreeSet},
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fmt::Debug,
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marker::PhantomData,
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};
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pub use xcm::latest::{prelude::*, Weight};
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pub use xcm_executor::{
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traits::{
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AssetExchange, AssetLock, ConvertOrigin, Enact, ExportXcm, FeeManager, FeeReason,
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LockError, OnResponse, TransactAsset,
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},
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Assets, Config,
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};
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pub enum TestOrigin {
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Root,
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Relay,
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Signed(u64),
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Parachain(u32),
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}
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/// A dummy call.
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///
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/// Each item contains the amount of weight that it *wants* to consume as the first item, and the actual amount (if
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/// different from the former) in the second option.
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#[derive(Debug, Encode, Decode, Eq, PartialEq, Clone, Copy, scale_info::TypeInfo)]
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pub enum TestCall {
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OnlyRoot(Weight, Option<Weight>),
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OnlyParachain(Weight, Option<Weight>, Option<u32>),
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OnlySigned(Weight, Option<Weight>, Option<u64>),
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Any(Weight, Option<Weight>),
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}
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impl Dispatchable for TestCall {
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type RuntimeOrigin = TestOrigin;
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type Config = ();
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type Info = ();
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type PostInfo = PostDispatchInfo;
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fn dispatch(self, origin: Self::RuntimeOrigin) -> DispatchResultWithPostInfo {
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let mut post_info = PostDispatchInfo::default();
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let maybe_actual = match self {
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TestCall::OnlyRoot(_, maybe_actual) |
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TestCall::OnlySigned(_, maybe_actual, _) |
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TestCall::OnlyParachain(_, maybe_actual, _) |
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TestCall::Any(_, maybe_actual) => maybe_actual,
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};
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post_info.actual_weight = maybe_actual;
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if match (&origin, &self) {
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(TestOrigin::Parachain(i), TestCall::OnlyParachain(_, _, Some(j))) => i == j,
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(TestOrigin::Signed(i), TestCall::OnlySigned(_, _, Some(j))) => i == j,
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(TestOrigin::Root, TestCall::OnlyRoot(..)) |
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(TestOrigin::Parachain(_), TestCall::OnlyParachain(_, _, None)) |
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(TestOrigin::Signed(_), TestCall::OnlySigned(_, _, None)) |
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(_, TestCall::Any(..)) => true,
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_ => false,
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} {
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Ok(post_info)
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} else {
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Err(DispatchErrorWithPostInfo { error: DispatchError::BadOrigin, post_info })
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}
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}
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}
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impl GetDispatchInfo for TestCall {
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fn get_dispatch_info(&self) -> DispatchInfo {
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let weight = *match self {
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TestCall::OnlyRoot(estimate, ..) |
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TestCall::OnlyParachain(estimate, ..) |
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TestCall::OnlySigned(estimate, ..) |
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TestCall::Any(estimate, ..) => estimate,
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};
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DispatchInfo { weight, ..Default::default() }
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}
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}
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thread_local! {
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pub static SENT_XCM: RefCell<Vec<(MultiLocation, Xcm<()>, XcmHash)>> = RefCell::new(Vec::new());
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pub static EXPORTED_XCM: RefCell<
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Vec<(NetworkId, u32, InteriorMultiLocation, InteriorMultiLocation, Xcm<()>, XcmHash)>
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> = RefCell::new(Vec::new());
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pub static EXPORTER_OVERRIDE: RefCell<Option<(
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fn(
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NetworkId,
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u32,
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&InteriorMultiLocation,
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&InteriorMultiLocation,
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&Xcm<()>,
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) -> Result<MultiAssets, SendError>,
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fn(
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NetworkId,
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u32,
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InteriorMultiLocation,
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InteriorMultiLocation,
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Xcm<()>,
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) -> Result<XcmHash, SendError>,
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)>> = RefCell::new(None);
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pub static SEND_PRICE: RefCell<MultiAssets> = RefCell::new(MultiAssets::new());
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}
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pub fn sent_xcm() -> Vec<(MultiLocation, opaque::Xcm, XcmHash)> {
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SENT_XCM.with(|q| (*q.borrow()).clone())
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}
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pub fn set_send_price(p: impl Into<MultiAsset>) {
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SEND_PRICE.with(|l| l.replace(p.into().into()));
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}
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pub fn exported_xcm(
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) -> Vec<(NetworkId, u32, InteriorMultiLocation, InteriorMultiLocation, opaque::Xcm, XcmHash)> {
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EXPORTED_XCM.with(|q| (*q.borrow()).clone())
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}
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pub fn set_exporter_override(
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price: fn(
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NetworkId,
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u32,
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&InteriorMultiLocation,
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&InteriorMultiLocation,
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&Xcm<()>,
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) -> Result<MultiAssets, SendError>,
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deliver: fn(
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NetworkId,
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u32,
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InteriorMultiLocation,
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InteriorMultiLocation,
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Xcm<()>,
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) -> Result<XcmHash, SendError>,
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) {
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EXPORTER_OVERRIDE.with(|x| x.replace(Some((price, deliver))));
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}
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#[allow(dead_code)]
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pub fn clear_exporter_override() {
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EXPORTER_OVERRIDE.with(|x| x.replace(None));
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}
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pub struct TestMessageSender;
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impl SendXcm for TestMessageSender {
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type Ticket = (MultiLocation, Xcm<()>, XcmHash);
|
||||
fn validate(
|
||||
dest: &mut Option<MultiLocation>,
|
||||
msg: &mut Option<Xcm<()>>,
|
||||
) -> SendResult<(MultiLocation, Xcm<()>, XcmHash)> {
|
||||
let msg = msg.take().unwrap();
|
||||
let hash = fake_message_hash(&msg);
|
||||
let triplet = (dest.take().unwrap(), msg, hash);
|
||||
Ok((triplet, SEND_PRICE.with(|l| l.borrow().clone())))
|
||||
}
|
||||
fn deliver(triplet: (MultiLocation, Xcm<()>, XcmHash)) -> Result<XcmHash, SendError> {
|
||||
let hash = triplet.2;
|
||||
SENT_XCM.with(|q| q.borrow_mut().push(triplet));
|
||||
Ok(hash)
|
||||
}
|
||||
}
|
||||
pub struct TestMessageExporter;
|
||||
impl ExportXcm for TestMessageExporter {
|
||||
type Ticket = (NetworkId, u32, InteriorMultiLocation, InteriorMultiLocation, Xcm<()>, XcmHash);
|
||||
fn validate(
|
||||
network: NetworkId,
|
||||
channel: u32,
|
||||
uni_src: &mut Option<InteriorMultiLocation>,
|
||||
dest: &mut Option<InteriorMultiLocation>,
|
||||
msg: &mut Option<Xcm<()>>,
|
||||
) -> SendResult<(NetworkId, u32, InteriorMultiLocation, InteriorMultiLocation, Xcm<()>, XcmHash)>
|
||||
{
|
||||
let (s, d, m) = (uni_src.take().unwrap(), dest.take().unwrap(), msg.take().unwrap());
|
||||
let r: Result<MultiAssets, SendError> = EXPORTER_OVERRIDE.with(|e| {
|
||||
if let Some((ref f, _)) = &*e.borrow() {
|
||||
f(network, channel, &s, &d, &m)
|
||||
} else {
|
||||
Ok(MultiAssets::new())
|
||||
}
|
||||
});
|
||||
let h = fake_message_hash(&m);
|
||||
match r {
|
||||
Ok(price) => Ok(((network, channel, s, d, m, h), price)),
|
||||
Err(e) => {
|
||||
*uni_src = Some(s);
|
||||
*dest = Some(d);
|
||||
*msg = Some(m);
|
||||
Err(e)
|
||||
},
|
||||
}
|
||||
}
|
||||
fn deliver(
|
||||
tuple: (NetworkId, u32, InteriorMultiLocation, InteriorMultiLocation, Xcm<()>, XcmHash),
|
||||
) -> Result<XcmHash, SendError> {
|
||||
EXPORTER_OVERRIDE.with(|e| {
|
||||
if let Some((_, ref f)) = &*e.borrow() {
|
||||
let (network, channel, uni_src, dest, msg, _hash) = tuple;
|
||||
f(network, channel, uni_src, dest, msg)
|
||||
} else {
|
||||
let hash = tuple.5;
|
||||
EXPORTED_XCM.with(|q| q.borrow_mut().push(tuple));
|
||||
Ok(hash)
|
||||
}
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
thread_local! {
|
||||
pub static ASSETS: RefCell<BTreeMap<MultiLocation, Assets>> = RefCell::new(BTreeMap::new());
|
||||
}
|
||||
pub fn assets(who: impl Into<MultiLocation>) -> Assets {
|
||||
ASSETS.with(|a| a.borrow().get(&who.into()).cloned()).unwrap_or_default()
|
||||
}
|
||||
pub fn asset_list(who: impl Into<MultiLocation>) -> Vec<MultiAsset> {
|
||||
MultiAssets::from(assets(who)).into_inner()
|
||||
}
|
||||
pub fn add_asset(who: impl Into<MultiLocation>, what: impl Into<MultiAsset>) {
|
||||
ASSETS.with(|a| a.borrow_mut().entry(who.into()).or_insert(Assets::new()).subsume(what.into()));
|
||||
}
|
||||
|
||||
pub struct TestAssetTransactor;
|
||||
impl TransactAsset for TestAssetTransactor {
|
||||
fn deposit_asset(
|
||||
what: &MultiAsset,
|
||||
who: &MultiLocation,
|
||||
_context: &XcmContext,
|
||||
) -> Result<(), XcmError> {
|
||||
add_asset(who.clone(), what.clone());
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn withdraw_asset(
|
||||
what: &MultiAsset,
|
||||
who: &MultiLocation,
|
||||
_maybe_context: Option<&XcmContext>,
|
||||
) -> Result<Assets, XcmError> {
|
||||
ASSETS.with(|a| {
|
||||
a.borrow_mut()
|
||||
.get_mut(who)
|
||||
.ok_or(XcmError::NotWithdrawable)?
|
||||
.try_take(what.clone().into())
|
||||
.map_err(|_| XcmError::NotWithdrawable)
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
pub fn to_account(l: impl Into<MultiLocation>) -> Result<u64, MultiLocation> {
|
||||
Ok(match l.into() {
|
||||
// Siblings at 2000+id
|
||||
MultiLocation { parents: 1, interior: X1(Parachain(id)) } => 2000 + id as u64,
|
||||
// Accounts are their number
|
||||
MultiLocation { parents: 0, interior: X1(AccountIndex64 { index, .. }) } => index,
|
||||
// Children at 1000+id
|
||||
MultiLocation { parents: 0, interior: X1(Parachain(id)) } => 1000 + id as u64,
|
||||
// Self at 3000
|
||||
MultiLocation { parents: 0, interior: Here } => 3000,
|
||||
// Parent at 3001
|
||||
MultiLocation { parents: 1, interior: Here } => 3001,
|
||||
l => {
|
||||
// Is it a foreign-consensus?
|
||||
let uni = ExecutorUniversalLocation::get();
|
||||
if l.parents as usize != uni.len() {
|
||||
return Err(l)
|
||||
}
|
||||
match l.first_interior() {
|
||||
Some(GlobalConsensus(Kusama)) => 4000,
|
||||
Some(GlobalConsensus(Polkadot)) => 4001,
|
||||
_ => return Err(l),
|
||||
}
|
||||
},
|
||||
})
|
||||
}
|
||||
|
||||
pub struct TestOriginConverter;
|
||||
impl ConvertOrigin<TestOrigin> for TestOriginConverter {
|
||||
fn convert_origin(
|
||||
origin: impl Into<MultiLocation>,
|
||||
kind: OriginKind,
|
||||
) -> Result<TestOrigin, MultiLocation> {
|
||||
use OriginKind::*;
|
||||
match (kind, origin.into()) {
|
||||
(Superuser, _) => Ok(TestOrigin::Root),
|
||||
(SovereignAccount, l) => Ok(TestOrigin::Signed(to_account(l)?)),
|
||||
(Native, MultiLocation { parents: 0, interior: X1(Parachain(id)) }) =>
|
||||
Ok(TestOrigin::Parachain(id)),
|
||||
(Native, MultiLocation { parents: 1, interior: Here }) => Ok(TestOrigin::Relay),
|
||||
(Native, MultiLocation { parents: 0, interior: X1(AccountIndex64 { index, .. }) }) =>
|
||||
Ok(TestOrigin::Signed(index)),
|
||||
(_, origin) => Err(origin),
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
thread_local! {
|
||||
pub static IS_RESERVE: RefCell<BTreeMap<MultiLocation, Vec<MultiAssetFilter>>> = RefCell::new(BTreeMap::new());
|
||||
pub static IS_TELEPORTER: RefCell<BTreeMap<MultiLocation, Vec<MultiAssetFilter>>> = RefCell::new(BTreeMap::new());
|
||||
pub static UNIVERSAL_ALIASES: RefCell<BTreeSet<(MultiLocation, Junction)>> = RefCell::new(BTreeSet::new());
|
||||
}
|
||||
pub fn add_reserve(from: MultiLocation, asset: MultiAssetFilter) {
|
||||
IS_RESERVE.with(|r| r.borrow_mut().entry(from).or_default().push(asset));
|
||||
}
|
||||
#[allow(dead_code)]
|
||||
pub fn add_teleporter(from: MultiLocation, asset: MultiAssetFilter) {
|
||||
IS_TELEPORTER.with(|r| r.borrow_mut().entry(from).or_default().push(asset));
|
||||
}
|
||||
pub fn add_universal_alias(bridge: impl Into<MultiLocation>, consensus: impl Into<Junction>) {
|
||||
UNIVERSAL_ALIASES.with(|r| r.borrow_mut().insert((bridge.into(), consensus.into())));
|
||||
}
|
||||
pub fn clear_universal_aliases() {
|
||||
UNIVERSAL_ALIASES.with(|r| r.replace(Default::default()));
|
||||
}
|
||||
|
||||
pub struct TestIsReserve;
|
||||
impl ContainsPair<MultiAsset, MultiLocation> for TestIsReserve {
|
||||
fn contains(asset: &MultiAsset, origin: &MultiLocation) -> bool {
|
||||
IS_RESERVE
|
||||
.with(|r| r.borrow().get(origin).map_or(false, |v| v.iter().any(|a| a.matches(asset))))
|
||||
}
|
||||
}
|
||||
pub struct TestIsTeleporter;
|
||||
impl ContainsPair<MultiAsset, MultiLocation> for TestIsTeleporter {
|
||||
fn contains(asset: &MultiAsset, origin: &MultiLocation) -> bool {
|
||||
IS_TELEPORTER
|
||||
.with(|r| r.borrow().get(origin).map_or(false, |v| v.iter().any(|a| a.matches(asset))))
|
||||
}
|
||||
}
|
||||
|
||||
pub struct TestUniversalAliases;
|
||||
impl Contains<(MultiLocation, Junction)> for TestUniversalAliases {
|
||||
fn contains(t: &(MultiLocation, Junction)) -> bool {
|
||||
UNIVERSAL_ALIASES.with(|r| r.borrow().contains(t))
|
||||
}
|
||||
}
|
||||
|
||||
pub enum ResponseSlot {
|
||||
Expecting(MultiLocation),
|
||||
Received(Response),
|
||||
}
|
||||
thread_local! {
|
||||
pub static QUERIES: RefCell<BTreeMap<u64, ResponseSlot>> = RefCell::new(BTreeMap::new());
|
||||
}
|
||||
pub struct TestResponseHandler;
|
||||
impl OnResponse for TestResponseHandler {
|
||||
fn expecting_response(
|
||||
origin: &MultiLocation,
|
||||
query_id: u64,
|
||||
_querier: Option<&MultiLocation>,
|
||||
) -> bool {
|
||||
QUERIES.with(|q| match q.borrow().get(&query_id) {
|
||||
Some(ResponseSlot::Expecting(ref l)) => l == origin,
|
||||
_ => false,
|
||||
})
|
||||
}
|
||||
fn on_response(
|
||||
_origin: &MultiLocation,
|
||||
query_id: u64,
|
||||
_querier: Option<&MultiLocation>,
|
||||
response: xcm::latest::Response,
|
||||
_max_weight: Weight,
|
||||
_context: &XcmContext,
|
||||
) -> Weight {
|
||||
QUERIES.with(|q| {
|
||||
q.borrow_mut().entry(query_id).and_modify(|v| {
|
||||
if matches!(*v, ResponseSlot::Expecting(..)) {
|
||||
*v = ResponseSlot::Received(response);
|
||||
}
|
||||
});
|
||||
});
|
||||
Weight::from_parts(10, 10)
|
||||
}
|
||||
}
|
||||
pub fn expect_response(query_id: u64, from: MultiLocation) {
|
||||
QUERIES.with(|q| q.borrow_mut().insert(query_id, ResponseSlot::Expecting(from)));
|
||||
}
|
||||
pub fn response(query_id: u64) -> Option<Response> {
|
||||
QUERIES.with(|q| {
|
||||
q.borrow().get(&query_id).and_then(|v| match v {
|
||||
ResponseSlot::Received(r) => Some(r.clone()),
|
||||
_ => None,
|
||||
})
|
||||
})
|
||||
}
|
||||
|
||||
parameter_types! {
|
||||
pub static ExecutorUniversalLocation: InteriorMultiLocation
|
||||
= (ByGenesis([0; 32]), Parachain(42)).into();
|
||||
pub UnitWeightCost: Weight = Weight::from_parts(10, 10);
|
||||
}
|
||||
parameter_types! {
|
||||
// Nothing is allowed to be paid/unpaid by default.
|
||||
pub static AllowExplicitUnpaidFrom: Vec<MultiLocation> = vec![];
|
||||
pub static AllowUnpaidFrom: Vec<MultiLocation> = vec![];
|
||||
pub static AllowPaidFrom: Vec<MultiLocation> = vec![];
|
||||
pub static AllowSubsFrom: Vec<MultiLocation> = vec![];
|
||||
// 1_000_000_000_000 => 1 unit of asset for 1 unit of ref time weight.
|
||||
// 1024 * 1024 => 1 unit of asset for 1 unit of proof size weight.
|
||||
pub static WeightPrice: (AssetId, u128, u128) =
|
||||
(From::from(Here), 1_000_000_000_000, 1024 * 1024);
|
||||
pub static MaxInstructions: u32 = 100;
|
||||
}
|
||||
|
||||
pub type TestBarrier = (
|
||||
TakeWeightCredit,
|
||||
AllowKnownQueryResponses<TestResponseHandler>,
|
||||
AllowTopLevelPaidExecutionFrom<IsInVec<AllowPaidFrom>>,
|
||||
AllowExplicitUnpaidExecutionFrom<IsInVec<AllowExplicitUnpaidFrom>>,
|
||||
AllowUnpaidExecutionFrom<IsInVec<AllowUnpaidFrom>>,
|
||||
AllowSubscriptionsFrom<IsInVec<AllowSubsFrom>>,
|
||||
);
|
||||
|
||||
thread_local! {
|
||||
pub static IS_WAIVED: RefCell<Vec<FeeReason>> = RefCell::new(vec![]);
|
||||
}
|
||||
#[allow(dead_code)]
|
||||
pub fn set_fee_waiver(waived: Vec<FeeReason>) {
|
||||
IS_WAIVED.with(|l| l.replace(waived));
|
||||
}
|
||||
|
||||
pub struct TestFeeManager;
|
||||
impl FeeManager for TestFeeManager {
|
||||
fn is_waived(_: Option<&MultiLocation>, r: FeeReason) -> bool {
|
||||
IS_WAIVED.with(|l| l.borrow().contains(&r))
|
||||
}
|
||||
fn handle_fee(_: MultiAssets) {}
|
||||
}
|
||||
|
||||
#[derive(Clone, Eq, PartialEq, Debug)]
|
||||
pub enum LockTraceItem {
|
||||
Lock { unlocker: MultiLocation, asset: MultiAsset, owner: MultiLocation },
|
||||
Unlock { unlocker: MultiLocation, asset: MultiAsset, owner: MultiLocation },
|
||||
Note { locker: MultiLocation, asset: MultiAsset, owner: MultiLocation },
|
||||
Reduce { locker: MultiLocation, asset: MultiAsset, owner: MultiLocation },
|
||||
}
|
||||
thread_local! {
|
||||
pub static NEXT_INDEX: RefCell<u32> = RefCell::new(0);
|
||||
pub static LOCK_TRACE: RefCell<Vec<LockTraceItem>> = RefCell::new(Vec::new());
|
||||
pub static ALLOWED_UNLOCKS: RefCell<BTreeMap<(MultiLocation, MultiLocation), Assets>> = RefCell::new(BTreeMap::new());
|
||||
pub static ALLOWED_REQUEST_UNLOCKS: RefCell<BTreeMap<(MultiLocation, MultiLocation), Assets>> = RefCell::new(BTreeMap::new());
|
||||
}
|
||||
|
||||
pub fn take_lock_trace() -> Vec<LockTraceItem> {
|
||||
LOCK_TRACE.with(|l| l.replace(Vec::new()))
|
||||
}
|
||||
pub fn allow_unlock(
|
||||
unlocker: impl Into<MultiLocation>,
|
||||
asset: impl Into<MultiAsset>,
|
||||
owner: impl Into<MultiLocation>,
|
||||
) {
|
||||
ALLOWED_UNLOCKS.with(|l| {
|
||||
l.borrow_mut()
|
||||
.entry((owner.into(), unlocker.into()))
|
||||
.or_default()
|
||||
.subsume(asset.into())
|
||||
});
|
||||
}
|
||||
pub fn disallow_unlock(
|
||||
unlocker: impl Into<MultiLocation>,
|
||||
asset: impl Into<MultiAsset>,
|
||||
owner: impl Into<MultiLocation>,
|
||||
) {
|
||||
ALLOWED_UNLOCKS.with(|l| {
|
||||
l.borrow_mut()
|
||||
.entry((owner.into(), unlocker.into()))
|
||||
.or_default()
|
||||
.saturating_take(asset.into().into())
|
||||
});
|
||||
}
|
||||
pub fn unlock_allowed(unlocker: &MultiLocation, asset: &MultiAsset, owner: &MultiLocation) -> bool {
|
||||
ALLOWED_UNLOCKS.with(|l| {
|
||||
l.borrow_mut()
|
||||
.get(&(owner.clone(), unlocker.clone()))
|
||||
.map_or(false, |x| x.contains_asset(asset))
|
||||
})
|
||||
}
|
||||
pub fn allow_request_unlock(
|
||||
locker: impl Into<MultiLocation>,
|
||||
asset: impl Into<MultiAsset>,
|
||||
owner: impl Into<MultiLocation>,
|
||||
) {
|
||||
ALLOWED_REQUEST_UNLOCKS.with(|l| {
|
||||
l.borrow_mut()
|
||||
.entry((owner.into(), locker.into()))
|
||||
.or_default()
|
||||
.subsume(asset.into())
|
||||
});
|
||||
}
|
||||
pub fn disallow_request_unlock(
|
||||
locker: impl Into<MultiLocation>,
|
||||
asset: impl Into<MultiAsset>,
|
||||
owner: impl Into<MultiLocation>,
|
||||
) {
|
||||
ALLOWED_REQUEST_UNLOCKS.with(|l| {
|
||||
l.borrow_mut()
|
||||
.entry((owner.into(), locker.into()))
|
||||
.or_default()
|
||||
.saturating_take(asset.into().into())
|
||||
});
|
||||
}
|
||||
pub fn request_unlock_allowed(
|
||||
locker: &MultiLocation,
|
||||
asset: &MultiAsset,
|
||||
owner: &MultiLocation,
|
||||
) -> bool {
|
||||
ALLOWED_REQUEST_UNLOCKS.with(|l| {
|
||||
l.borrow_mut()
|
||||
.get(&(owner.clone(), locker.clone()))
|
||||
.map_or(false, |x| x.contains_asset(asset))
|
||||
})
|
||||
}
|
||||
|
||||
pub struct TestTicket(LockTraceItem);
|
||||
impl Enact for TestTicket {
|
||||
fn enact(self) -> Result<(), LockError> {
|
||||
match &self.0 {
|
||||
LockTraceItem::Lock { unlocker, asset, owner } =>
|
||||
allow_unlock(unlocker.clone(), asset.clone(), owner.clone()),
|
||||
LockTraceItem::Unlock { unlocker, asset, owner } =>
|
||||
disallow_unlock(unlocker.clone(), asset.clone(), owner.clone()),
|
||||
LockTraceItem::Reduce { locker, asset, owner } =>
|
||||
disallow_request_unlock(locker.clone(), asset.clone(), owner.clone()),
|
||||
_ => {},
|
||||
}
|
||||
LOCK_TRACE.with(move |l| l.borrow_mut().push(self.0));
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
|
||||
pub struct TestAssetLock;
|
||||
impl AssetLock for TestAssetLock {
|
||||
type LockTicket = TestTicket;
|
||||
type UnlockTicket = TestTicket;
|
||||
type ReduceTicket = TestTicket;
|
||||
|
||||
fn prepare_lock(
|
||||
unlocker: MultiLocation,
|
||||
asset: MultiAsset,
|
||||
owner: MultiLocation,
|
||||
) -> Result<Self::LockTicket, LockError> {
|
||||
ensure!(assets(owner.clone()).contains_asset(&asset), LockError::AssetNotOwned);
|
||||
Ok(TestTicket(LockTraceItem::Lock { unlocker, asset, owner }))
|
||||
}
|
||||
|
||||
fn prepare_unlock(
|
||||
unlocker: MultiLocation,
|
||||
asset: MultiAsset,
|
||||
owner: MultiLocation,
|
||||
) -> Result<Self::UnlockTicket, LockError> {
|
||||
ensure!(unlock_allowed(&unlocker, &asset, &owner), LockError::NotLocked);
|
||||
Ok(TestTicket(LockTraceItem::Unlock { unlocker, asset, owner }))
|
||||
}
|
||||
|
||||
fn note_unlockable(
|
||||
locker: MultiLocation,
|
||||
asset: MultiAsset,
|
||||
owner: MultiLocation,
|
||||
) -> Result<(), LockError> {
|
||||
allow_request_unlock(locker.clone(), asset.clone(), owner.clone());
|
||||
let item = LockTraceItem::Note { locker, asset, owner };
|
||||
LOCK_TRACE.with(move |l| l.borrow_mut().push(item));
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn prepare_reduce_unlockable(
|
||||
locker: MultiLocation,
|
||||
asset: MultiAsset,
|
||||
owner: MultiLocation,
|
||||
) -> Result<Self::ReduceTicket, xcm_executor::traits::LockError> {
|
||||
ensure!(request_unlock_allowed(&locker, &asset, &owner), LockError::NotLocked);
|
||||
Ok(TestTicket(LockTraceItem::Reduce { locker, asset, owner }))
|
||||
}
|
||||
}
|
||||
|
||||
thread_local! {
|
||||
pub static EXCHANGE_ASSETS: RefCell<Assets> = RefCell::new(Assets::new());
|
||||
}
|
||||
pub fn set_exchange_assets(assets: impl Into<MultiAssets>) {
|
||||
EXCHANGE_ASSETS.with(|a| a.replace(assets.into().into()));
|
||||
}
|
||||
pub fn exchange_assets() -> MultiAssets {
|
||||
EXCHANGE_ASSETS.with(|a| a.borrow().clone().into())
|
||||
}
|
||||
pub struct TestAssetExchange;
|
||||
impl AssetExchange for TestAssetExchange {
|
||||
fn exchange_asset(
|
||||
_origin: Option<&MultiLocation>,
|
||||
give: Assets,
|
||||
want: &MultiAssets,
|
||||
maximal: bool,
|
||||
) -> Result<Assets, Assets> {
|
||||
let mut have = EXCHANGE_ASSETS.with(|l| l.borrow().clone());
|
||||
ensure!(have.contains_assets(want), give);
|
||||
let get = if maximal {
|
||||
std::mem::replace(&mut have, Assets::new())
|
||||
} else {
|
||||
have.saturating_take(want.clone().into())
|
||||
};
|
||||
have.subsume_assets(give);
|
||||
EXCHANGE_ASSETS.with(|l| l.replace(have));
|
||||
Ok(get)
|
||||
}
|
||||
}
|
||||
|
||||
pub struct TestConfig;
|
||||
impl Config for TestConfig {
|
||||
type RuntimeCall = TestCall;
|
||||
type XcmSender = TestMessageSender;
|
||||
type AssetTransactor = TestAssetTransactor;
|
||||
type OriginConverter = TestOriginConverter;
|
||||
type IsReserve = TestIsReserve;
|
||||
type IsTeleporter = TestIsTeleporter;
|
||||
type UniversalLocation = ExecutorUniversalLocation;
|
||||
type Barrier = TestBarrier;
|
||||
type Weigher = FixedWeightBounds<UnitWeightCost, TestCall, MaxInstructions>;
|
||||
type Trader = FixedRateOfFungible<WeightPrice, ()>;
|
||||
type ResponseHandler = TestResponseHandler;
|
||||
type AssetTrap = TestAssetTrap;
|
||||
type AssetLocker = TestAssetLock;
|
||||
type AssetExchanger = TestAssetExchange;
|
||||
type AssetClaims = TestAssetTrap;
|
||||
type SubscriptionService = TestSubscriptionService;
|
||||
type PalletInstancesInfo = TestPalletsInfo;
|
||||
type MaxAssetsIntoHolding = MaxAssetsIntoHolding;
|
||||
type FeeManager = TestFeeManager;
|
||||
type UniversalAliases = TestUniversalAliases;
|
||||
type MessageExporter = TestMessageExporter;
|
||||
type CallDispatcher = TestCall;
|
||||
type SafeCallFilter = Everything;
|
||||
}
|
||||
|
||||
pub fn fungible_multi_asset(location: MultiLocation, amount: u128) -> MultiAsset {
|
||||
(AssetId::from(location), Fungibility::Fungible(amount)).into()
|
||||
}
|
||||
|
||||
pub fn fake_message_hash<T>(message: &Xcm<T>) -> XcmHash {
|
||||
message.using_encoded(sp_io::hashing::blake2_256)
|
||||
}
|
||||
Reference in New Issue
Block a user