84 lines
2.5 KiB
Rust
84 lines
2.5 KiB
Rust
// Copyright (C) Parity Technologies (UK) Ltd.
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// This file is part of Pezkuwi.
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// SPDX-License-Identifier: Apache-2.0
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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mod mock;
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use frame_support::{
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assert_err, assert_ok,
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sp_runtime::{
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testing::H256,
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traits::{IdentifyAccount, Verify},
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AccountId32, MultiSignature,
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},
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};
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use mock::*;
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use sp_api::ProvideRuntimeApi;
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use xcm::prelude::*;
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use xcm_runtime_apis::conversions::{
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Error as LocationToAccountApiError, LocationToAccountApi, LocationToAccountHelper,
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};
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#[test]
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fn convert_location_to_account_works() {
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sp_io::TestExternalities::default().execute_with(|| {
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let client = TestClient {};
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let runtime_api = client.runtime_api();
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// Test unknown conversion for `Here` location
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assert_err!(
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runtime_api
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.convert_location(H256::zero(), VersionedLocation::from(Location::here()))
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.unwrap(),
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LocationToAccountApiError::Unsupported
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);
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// Test known conversion for sibling teyrchain location
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assert_ok!(
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runtime_api
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.convert_location(H256::zero(), VersionedLocation::from((Parent, Teyrchain(1000))))
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.unwrap(),
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1000_u64
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);
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})
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}
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#[test]
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fn location_to_account_helper_with_multi_signature_works() {
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type Signature = MultiSignature;
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type AccountIdForConversions = <<Signature as Verify>::Signer as IdentifyAccount>::AccountId;
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// We alias only `Location::parent()`
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pub type LocationToAccountIdForConversions =
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(xcm_builder::ParentIsPreset<AccountIdForConversions>,);
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// Test unknown conversion for `Here` location
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assert_err!(
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LocationToAccountHelper::<
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AccountIdForConversions,
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LocationToAccountIdForConversions,
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>::convert_location(Location::here().into_versioned()),
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LocationToAccountApiError::Unsupported
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);
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// Test known conversion for `Parent` location
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assert_ok!(
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LocationToAccountHelper::<
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AccountIdForConversions,
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LocationToAccountIdForConversions,
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>::convert_location(Location::parent().into_versioned()),
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AccountId32::from(hex_literal::hex!("506172656e740000000000000000000000000000000000000000000000000000"))
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);
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}
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