coreutils/tests/by-util/test_stty.rs

// spell-checker:ignore parenb parmrk ixany iuclc onlcr ofdel icanon noflsh

use crate::common::util::TestScenario;

#[test]
fn test_invalid_arg() {
    new_ucmd!().arg("--definitely-invalid").fails().code_is(1);
}

#[test]
#[ignore = "Fails because cargo test does not run in a tty"]
fn runs() {
    new_ucmd!().succeeds();
}

#[test]
#[ignore = "Fails because cargo test does not run in a tty"]
fn print_all() {
    let res = new_ucmd!().succeeds();

    // Random selection of flags to check for
    for flag in [
        "parenb", "parmrk", "ixany", "iuclc", "onlcr", "ofdel", "icanon", "noflsh",
    ] {
        res.stdout_contains(flag);
    }
}

#[test]
fn save_and_setting() {
    new_ucmd!()
        .args(&["--save", "nl0"])
        .fails()
        .stderr_contains("when specifying an output style, modes may not be set");
}

#[test]
fn all_and_setting() {
    new_ucmd!()
        .args(&["--all", "nl0"])
        .fails()
        .stderr_contains("when specifying an output style, modes may not be set");
}

#[test]
fn save_and_all() {
    new_ucmd!()
        .args(&["--save", "--all"])
        .fails()
        .stderr_contains(
            "the options for verbose and stty-readable output styles are mutually exclusive",
        );

    new_ucmd!()
        .args(&["--all", "--save"])
        .fails()
        .stderr_contains(
            "the options for verbose and stty-readable output styles are mutually exclusive",
        );
}