Trait assert_cmd::CommandStdInExt[−][src]

pub trait CommandStdInExt {
    fn with_stdin(&mut self) -> StdInCommandBuilder;
}

Write to stdin of a Command.

Required Methods

Write buffer to stdin when the command is run.

use assert_cmd::prelude::*;

use std::process::Command;

Command::new("cat")
    .arg("-A")
    .with_stdin()
    .buffer("42")
    .unwrap();