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Merge pull request #4193 from jfinkels/touch-relative-time

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touch: add support for some relative times
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Sylvestre Ledru 2022-12-03 10:16:21 +01:00 • committed by GitHub
commit 818012e30b
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3 changed files with 148 additions and 1 deletions
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92
tests/by-util/test_touch.rs
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@ -512,6 +512,98 @@ fn test_touch_set_date7() {
assert_eq!(mtime, expected);
}
/// Test for setting the date by a relative time unit.
#[test]
fn test_touch_set_date_relative_smoke() {
// From the GNU documentation:
//
// > The unit of time displacement may be selected by the string
// > ‘year’ or ‘month’ for moving by whole years or months. These
// > are fuzzy units, as years and months are not all of equal
// > duration. More precise units are ‘fortnight’ which is worth 14
// > days, ‘week’ worth 7 days, ‘day’ worth 24 hours, ‘hour’ worth
// > 60 minutes, ‘minute’ or ‘min’ worth 60 seconds, and ‘second’ or
// > ‘sec’ worth one second. An ‘s’ suffix on these units is
// > accepted and ignored.
//
let times = [
// "-1 year", "+1 year", "-1 years", "+1 years",
// "-1 month", "+1 month", "-1 months", "+1 months",
"-1 fortnight",
"+1 fortnight",
"-1 fortnights",
"+1 fortnights",
"fortnight",
"fortnights",
"-1 week",
"+1 week",
"-1 weeks",
"+1 weeks",
"week",
"weeks",
"-1 day",
"+1 day",
"-1 days",
"+1 days",
"day",
"days",
"-1 hour",
"+1 hour",
"-1 hours",
"+1 hours",
"hour",
"hours",
"-1 minute",
"+1 minute",
"-1 minutes",
"+1 minutes",
"minute",
"minutes",
"-1 min",
"+1 min",
"-1 mins",
"+1 mins",
"min",
"mins",
"-1 second",
"+1 second",
"-1 seconds",
"+1 seconds",
"second",
"seconds",
"-1 sec",
"+1 sec",
"-1 secs",
"+1 secs",
"sec",
"secs",
];
for time in times {
let (at, mut ucmd) = at_and_ucmd!();
at.touch("f");
ucmd.args(&["-d", time, "f"])
.succeeds()
.no_stderr()
.no_stdout();
}
// From the GNU documentation:
//
// > The string ‘tomorrow’ is worth one day in the future
// > (equivalent to ‘day’), the string ‘yesterday’ is worth one day
// > in the past (equivalent to ‘day ago’).
//
let times = ["yesterday", "tomorrow", "now"];
for time in times {
let (at, mut ucmd) = at_and_ucmd!();
at.touch("f");
ucmd.args(&["-d", time, "f"])
.succeeds()
.no_stderr()
.no_stdout();
}
}
#[test]
fn test_touch_set_date_wrong_format() {
let (_at, mut ucmd) = at_and_ucmd!();