Method exec

e2e/rust/src/harness/sandbox.rs:373–403

Run a one-shot command inside the sandbox via `openshell sandbox exec`. Used by tests that need to pre-populate sandbox-side state (create files, symlinks, directories) without going through the upload flow. Stdout and stderr are captured and returned together; PTY allocation is disabled so the call is suitable for non-interactive setups. # Arguments `argv` — Command and arguments to execute (p

(&self, argv: &[&str])

    ///
    /// Returns an error if the CLI exits non-zero.
    pub async fn exec(&self, argv: &[&str]) -> Result<String, String> {
        let mut cmd = openshell_cmd();
        cmd.arg("sandbox")
            .arg("exec")
            .arg("--name")
            .arg(&self.name)
            .arg("--no-tty")
            .arg("--");
        for arg in argv {
            cmd.arg(arg);
        }
        cmd.stdout(Stdio::piped()).stderr(Stdio::piped());

        let output = cmd
            .output()
            .await
            .map_err(|e| format!("failed to spawn openshell exec: {e}"))?;

        let stdout = String::from_utf8_lossy(&output.stdout).to_string();
        let stderr = String::from_utf8_lossy(&output.stderr).to_string();
        let combined = format!("{stdout}{stderr}");

        if !output.status.success() {
            return Err(format!(
                "sandbox exec failed (exit {:?}):\n{combined}",
                output.status.code()
            ));
        }

        Ok(combined)
    }

    /// Download files from the sandbox via `openshell sandbox download`.
    ///