Function persistent_root_lock_rejects_second_server_open

tests/runtime_smoke.rs:666–676

()

#[test]
fn persistent_root_lock_rejects_second_server_open() -> anyhow::Result<()> {
    let root = tempfile::TempDir::new()?;
    let server = PgliteServer::builder().path(root.path()).start()?;
    let err = match PgliteServer::builder().path(root.path()).start() {
        Ok(_) => anyhow::bail!("second server must fail while the root lock is held"),
        Err(err) => err,
    };
    assert!(format!("{err:#}").contains("PGlite root is already in use"));
    server.shutdown()?;
    Ok(())
}

#[test]
fn persistent_root_lock_rejects_direct_open_while_server_runs() -> anyhow::Result<()> {