Crate cli_runner

CLI Runner

is a library which makes it convenient to execute a command line String. It is using shell_words crate to parse the command line, allowing it to accept a command as it would be issued in a shell. This is a multi-platform library.

Example:

use cli_runner::{run, get_stdout, get_stderr};
 
let cmd = "ls -alF";
let output = run(cmd);
 
assert!(output.status.success());
 
let so = get_stdout(&output);
assert!(!so.is_empty());
 
let se = get_stderr(&output);
assert!(se.is_empty());

Functions

get_stderr

Returns stderr as UTF-8 &str.

get_stdout

Returns stdout as UTF-8 &str.

run

Runs a CLI application.