Method output

src/cmd.rs:446–449

Executes the `Command` as a child process, waiting for it to finish and collecting all of its output. By default, stdout and stderr are captured (and used to provide the resulting output). Stdin is not inherited from the parent and any attempt by the child process to read from the stdin stream will result in the stream immediately closing. # Examples ```should_panic use assert_cmd::Command; use

(&mut self)

    /// assert!(output.status.success());
    /// ```
    pub fn output(&mut self) -> io::Result<process::Output> {
        let spawn = self.spawn()?;
        Self::wait_with_input_output(spawn, self.stdin.as_deref().cloned(), self.timeout)
    }

    /// If `input`, write it to `child`'s stdin while also reading `child`'s
    /// stdout and stderr, then wait on `child` and return its status and output.