mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
synced 2026-05-30 10:31:03 +00:00
Bastian Köcher
3194febb1f
* Rename `rococo-collator` to `polkadot-collator` Also contains some other small changes. * Test fixes and some further search&replace
78 lines
2.3 KiB
Rust
78 lines
2.3 KiB
Rust
// Copyright 2020-2021 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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use assert_cmd::cargo::cargo_bin;
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use std::{convert::TryInto, process::Command, thread, time::Duration};
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mod common;
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#[test]
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#[cfg(unix)]
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fn purge_chain_works() {
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fn run_node_and_stop() -> tempfile::TempDir {
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use nix::{
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sys::signal::{kill, Signal::SIGINT},
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unistd::Pid,
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};
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let base_path = tempfile::tempdir().unwrap();
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let mut cmd = Command::new(cargo_bin("polkadot-collator"))
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.args(&["-d"])
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.arg(base_path.path())
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.args(&["--"])
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.spawn()
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.unwrap();
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// Let it produce some blocks.
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thread::sleep(Duration::from_secs(30));
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assert!(
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cmd.try_wait().unwrap().is_none(),
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"the process should still be running"
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);
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// Stop the process
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kill(Pid::from_raw(cmd.id().try_into().unwrap()), SIGINT).unwrap();
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assert!(common::wait_for(&mut cmd, 30)
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.map(|x| x.success())
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.unwrap_or_default());
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base_path
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}
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// Check that both databases are deleted
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{
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let base_path = run_node_and_stop();
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assert!(base_path.path().join("chains/local_testnet/db").exists());
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assert!(base_path.path().join("polkadot/chains/westend_dev/db").exists());
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let status = Command::new(cargo_bin("polkadot-collator"))
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.args(&["purge-chain", "-d"])
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.arg(base_path.path())
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.arg("-y")
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.status()
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.unwrap();
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assert!(status.success());
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// Make sure that the `parachain_local_testnet` chain folder exists, but the `db` is deleted.
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assert!(base_path.path().join("chains/local_testnet").exists());
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assert!(!base_path.path().join("chains/local_testnet/db").exists());
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assert!(base_path.path().join("polkadot/chains/westend_dev").exists());
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assert!(!base_path.path().join("polkadot/chains/westend_dev/db").exists());
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}
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}
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