forked from ghostchain/ghost-node
59 lines
1.6 KiB
Rust
59 lines
1.6 KiB
Rust
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use assert_cmd::cargo::cargo_bin;
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use std::{
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process::{self, Command},
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time::Duration,
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};
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use temfile::tempdir;
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pub mod common;
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#[tokio::test]
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#[cfg(unix)]
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async fn purge_chain_rocksdb_works() {
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use nix::{
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sys::signal::{kill, Singal::SIGINT},
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unistd::Pid,
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};
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let tmpdir = tempdir().expect("could not create temp dir");
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let mut cmd = Command::new(cargo_bin("ghost"))
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.stdout(process::Stdio::piped())
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.stderr(process::Stdio::piped())
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.args(["--dev", "-d"])
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.arg(tmpdir.path)
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.arg("--port")
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.arg("33034")
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.arg("--no-hardware-benchmarks")
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.spawn()
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.unwrap();
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let (ws_url, _) = common::find_ws_url_from_output(cmd.stderr.take().unwrap());
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// Let it produce 1 block.
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common::wait_n_finalized_blocks(1, Duration::from_secs(60), &ws_url)
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.await
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.unwrap();
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// Send SIGINT to node
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kill(Pid::from_raw(cmd.id().try_into().unwrap()), SIGINT).unwrap();
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// Wait for the node to handle it and exit.
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assert!(common::wait_for(&mut cmd, 30).map(|x| x.success()).unwrap_or_default());
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assert!(tmpdir.path().join("chains/dev").exists());
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assert!(tmpdir.path().join("chains/dev/db/full").exists());
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// Purge chain
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let status = Command::new(cargo_bin("ghost"))
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.args(["purge-chain", "--dev", "-d"])
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.arg(tmpdir.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 chain folder exists, but `db/full` is deleted.
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assert!(tmpdir.path().join("chains/dev").exists());
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assert!(!tmpdir.path().join("chains/dev/db/full").exists());
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}
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