time: fix parsing non-full-hour TZ offsets

and add a test case to avoid regressions in the future.

Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
This commit is contained in:
Fabian Grünbichler 2020-12-30 11:27:41 +01:00 committed by Dietmar Maurer
parent 04417d1df5
commit 4d93fa0666

View File

@ -270,7 +270,7 @@ pub fn parse_rfc3339(input_str: &str) -> Result<i64, Error> {
let hours = check_max(digit(20)? * 10 + digit(21)?, 23)?;
expect(22, b':')?;
let mins = check_max(digit(23)? * 10 + digit(24)?, 23)?;
let mins = check_max(digit(23)? * 10 + digit(24)?, 59)?;
let offset = (hours * 3600 + mins * 60) as i64;
@ -385,3 +385,16 @@ fn test_gmtime_range() {
gmtime(upper + 1).expect_err("gmtime should fail for years not fitting into i32");
}
#[test]
fn test_timezones() {
let input = "2020-12-30T00:00:00+06:30";
let epoch = 1609263000;
let expected_utc = "2020-12-29T17:30:00Z";
let parsed = parse_rfc3339(input).expect("parsing failed");
assert_eq!(parsed, epoch);
let res = epoch_to_rfc3339_utc(parsed).expect("converting to RFC failed");
assert_eq!(expected_utc, res);
}