mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
synced 2026-05-07 08:28:05 +00:00
Nikolay Volf
45 lines
1.6 KiB
Rust
45 lines
1.6 KiB
Rust
// This file is part of Substrate.
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// Copyright (C) 2017-2020 Parity Technologies (UK) Ltd.
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// SPDX-License-Identifier: GPL-3.0-or-later WITH Classpath-exception-2.0
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// This program 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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// This program 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 this program. If not, see <https://www.gnu.org/licenses/>.
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//! Testing utils used by the RPC tests.
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use rpc::futures::future as future01;
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use futures::{executor, compat::Future01CompatExt, FutureExt};
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// Executor shared by all tests.
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//
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// This shared executor is used to prevent `Too many open files` errors
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// on systems with a lot of cores.
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lazy_static::lazy_static! {
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static ref EXECUTOR: executor::ThreadPool = executor::ThreadPool::new()
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.expect("Failed to create thread pool executor for tests");
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}
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type Boxed01Future01 = Box<dyn future01::Future<Item = (), Error = ()> + Send + 'static>;
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pub struct TaskExecutor;
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impl future01::Executor<Boxed01Future01> for TaskExecutor {
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fn execute(
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&self,
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future: Boxed01Future01,
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) -> std::result::Result<(), future01::ExecuteError<Boxed01Future01>>{
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EXECUTOR.spawn_ok(future.compat().map(drop));
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Ok(())
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}
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}
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