Function pglite_prepared_update_connection

xtask/src/main.rs:3033–3068

(
    server: &PgliteServer,
    endpoint: PglitePreparedEndpoint,
)

}

fn pglite_prepared_update_connection(
    server: &PgliteServer,
    endpoint: PglitePreparedEndpoint,
) -> Result<PreparedPgliteConnection> {
    match endpoint {
        PglitePreparedEndpoint::Tcp => {
            let addr = server
                .tcp_addr()
                .ok_or_else(|| anyhow!("prepared-update PgliteServer did not bind TCP"))?;
            Ok(PreparedPgliteConnection::Tcp(addr))
        }
        #[cfg(unix)]
        PglitePreparedEndpoint::Unix => {
            let socket_path = server
                .socket_path()
                .ok_or_else(|| anyhow!("prepared-update PgliteServer did not bind Unix socket"))?;
            let socket_dir = socket_path
                .parent()
                .ok_or_else(|| anyhow!("prepared-update Unix socket has no parent directory"))?
                .to_path_buf();
            let port = socket_path
                .file_name()
                .and_then(|name| name.to_str())
                .and_then(|name| name.strip_prefix(".s.PGSQL."))
                .ok_or_else(|| {
                    anyhow!(
                        "prepared-update Unix socket path is not libpq-shaped: {}",
                        socket_path.display()
                    )
                })?
                .parse()
                .context("parse prepared-update Unix socket port")?;
            Ok(PreparedPgliteConnection::Unix { socket_dir, port })
        }
    }
}

fn run_native_prepared_update_tests(
    postgres_bin: &Path,