Enum LogOutput 

pub enum LogOutput {
    Off,
    Stream,
    WriteToDir(PathBuf),
    Both(PathBuf),
}

Controls where the simulation process output (stdout/stderr) is forwarded when spawn_zephyr_rpc_server_with_socat is called.

Variants

• Off — no forwarding; processes write to /dev/null or an internal buffer used only for TestProcesses::search_stdout_for_strings.
• Stream — forward all output to the caller’s terminal in real time, labelled per process (e.g. [rpc-server] …). Output goes to /dev/stderr directly so it bypasses cargo test capture.
• WriteToDir(path) — write each process’s output to a log file under path (rpc-server.log, cgm.log, phy.log). The directory is created if it does not exist, and each log file is truncated at the start of every spawn so that stale output from a previous run is cleared.
• Both(path) — stream to the terminal AND write to files simultaneously.

Variants

Off

No forwarding (default, silent).

Stream

Stream all process output to the terminal with [label] prefixes.

WriteToDir(PathBuf)

Write each process’s output to <path>/{rpc-server,cgm,phy}.log. Log files are truncated on every spawn.

Both(PathBuf)

Stream to terminal AND write to files under path.

Trait Implementations

impl Clone for LogOutput

fn clone(&self) -> LogOutput

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for LogOutput

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.