coreutils/tests/by-util/test_hostname.rs
2021-04-10 23:30:50 +03:00

30 lines
886 B
Rust

use crate::common::util::*;
#[test]
fn test_hostname() {
let ls_default_res = new_ucmd!().succeeds();
let ls_short_res = new_ucmd!().arg("-s").succeeds();
let ls_domain_res = new_ucmd!().arg("-d").succeeds();
assert!(ls_default_res.stdout().len() >= ls_short_res.stdout().len());
assert!(ls_default_res.stdout().len() >= ls_domain_res.stdout().len());
}
// FixME: fails for "MacOS"
#[cfg(not(target_vendor = "apple"))]
#[test]
fn test_hostname_ip() {
let result = new_ucmd!().arg("-i").run();
println!("{:#?}", result);
assert!(result.success);
assert!(!result.stdout_str().trim().is_empty());
}
#[test]
fn test_hostname_full() {
let ls_short_res = new_ucmd!().arg("-s").succeeds();
assert!(!ls_short_res.stdout_str().trim().is_empty());
new_ucmd!().arg("-f").succeeds()
.stdout_contains(ls_short_res.stdout_str().trim());
}