kitty/tools/utils/iso8601_test.go

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// License: GPLv3 Copyright: 2023, Kovid Goyal, <kovid at kovidgoyal.net>
package utils
import (
"fmt"
"testing"
"time"
"github.com/google/go-cmp/cmp"
)
var _ = fmt.Print
func TestISO8601(t *testing.T) {
now := time.Now()
tt := func(raw string, expected time.Time) {
actual, err := ISO8601Parse(raw)
if err != nil {
t.Fatalf("Parsing: %#v failed with error: %s", raw, err)
}
if diff := cmp.Diff(expected, actual); diff != "" {
t.Fatalf("Parsing: %#v failed:\n%s", raw, diff)
}
}
tt(ISO8601Format(now), now)
tt("2023-02-08T07:24:09.551975+00:00", time.Date(2023, 2, 8, 7, 24, 9, 551975000, time.UTC))
tt("2023-02-08T07:24:09.551975Z", time.Date(2023, 2, 8, 7, 24, 9, 551975000, time.UTC))
tt("2023", time.Date(2023, 1, 1, 0, 0, 0, 0, time.UTC))
tt("2023-11-13", time.Date(2023, 11, 13, 0, 0, 0, 0, time.UTC))
tt("2023-11-13 07:23", time.Date(2023, 11, 13, 7, 23, 0, 0, time.UTC))
tt("2023-11-13 07:23:01", time.Date(2023, 11, 13, 7, 23, 1, 0, time.UTC))
tt("2023-11-13 07:23:01.", time.Date(2023, 11, 13, 7, 23, 1, 0, time.UTC))
tt("2023-11-13 07:23:01.0", time.Date(2023, 11, 13, 7, 23, 1, 0, time.UTC))
tt("2023-11-13 07:23:01.1", time.Date(2023, 11, 13, 7, 23, 1, 100000000, time.UTC))
tt("202311-13 07", time.Date(2023, 11, 13, 7, 0, 0, 0, time.UTC))
tt("20231113 0705", time.Date(2023, 11, 13, 7, 5, 0, 0, time.UTC))
}