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https://github.com/pezkuwichain/pezkuwi-subxt.git
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satellitex
302c543b49
* add generate ecdsa, etc to keystore * impl ecdsa needed traits * add ecdsa to sr_io * add ecdsa to application-crypto * add ecdsa to test-utils * add ecdsa debug derive * fix ecdsa public
43 lines
1.5 KiB
Rust
43 lines
1.5 KiB
Rust
// Copyright 2019-2020 Parity Technologies (UK) Ltd.
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// This file is part of Substrate.
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// Substrate 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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// Substrate 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 Substrate. If not, see <http://www.gnu.org/licenses/>.
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//! Integration tests for ecdsa
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use sp_runtime::generic::BlockId;
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use sp_core::{
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crypto::Pair,
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testing::{KeyStore, ECDSA},
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};
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use substrate_test_runtime_client::{
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TestClientBuilder, DefaultTestClientBuilderExt, TestClientBuilderExt,
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runtime::TestAPI,
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};
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use sp_api::ProvideRuntimeApi;
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use sp_application_crypto::ecdsa::{AppPair, AppPublic};
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#[test]
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fn ecdsa_works_in_runtime() {
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let keystore = KeyStore::new();
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let test_client = TestClientBuilder::new().set_keystore(keystore.clone()).build();
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let (signature, public) = test_client.runtime_api()
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.test_ecdsa_crypto(&BlockId::Number(0))
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.expect("Tests `ecdsa` crypto.");
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let supported_keys = keystore.read().keys(ECDSA).unwrap();
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assert!(supported_keys.contains(&public.clone().into()));
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assert!(AppPair::verify(&signature, "ecdsa", &AppPublic::from(public)));
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}
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