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coreutils/tests/by-util/test_fmt.rs
2021-05-26 02:45:53 +03:00

48 lines
1.2 KiB
Rust

use crate::common::util::*;
#[test]
fn test_fmt() {
let result = new_ucmd!().arg("one-word-per-line.txt").run();
//.stdout_is_fixture("call_graph.expected");
assert_eq!(
result.stdout_str().trim(),
"this is a file with one word per line"
);
}
#[test]
fn test_fmt_q() {
let result = new_ucmd!().arg("-q").arg("one-word-per-line.txt").run();
//.stdout_is_fixture("call_graph.expected");
assert_eq!(
result.stdout_str().trim(),
"this is a file with one word per line"
);
}
#[test]
fn test_fmt_w_too_big() {
let result = new_ucmd!()
.arg("-w")
.arg("2501")
.arg("one-word-per-line.txt")
.run();
//.stdout_is_fixture("call_graph.expected");
assert_eq!(
result.stderr_str().trim(),
"fmt: invalid width: '2501': Numerical result out of range"
);
}
#[test]
fn test_fmt_w() {
let result = new_ucmd!()
.arg("-w")
.arg("10")
.arg("one-word-per-line.txt")
.run();
//.stdout_is_fixture("call_graph.expected");
assert_eq!(
result.stdout_str().trim(),
"this is\na file\nwith one\nword per\nline"
);
}