VictoriaMetrics/app/vlinsert/insertutils/timestamp_test.go
Aliaksandr Valialkin 1716c4e609
lib/logstorage: properly parse timezone offset at TryParseTimestampRFC3339Nano()
The TryParseTimestampRFC3339Nano() must properly parse RFC3339 timestamps with timezone offsets.

While at it, make tryParseTimestampISO8601 function private in order to prevent
from improper usage of this function from outside the lib/logstorage package.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/6508
2024-06-25 14:54:24 +02:00

75 lines
1.7 KiB
Go

package insertutils
import (
"testing"
"github.com/VictoriaMetrics/VictoriaMetrics/lib/logstorage"
)
func TestExtractTimestampRFC3339NanoFromFields_Success(t *testing.T) {
f := func(timeField string, fields []logstorage.Field, nsecsExpected int64) {
t.Helper()
nsecs, err := ExtractTimestampRFC3339NanoFromFields(timeField, fields)
if err != nil {
t.Fatalf("unexpected error: %s", err)
}
if nsecs != nsecsExpected {
t.Fatalf("unexpected nsecs; got %d; want %d", nsecs, nsecsExpected)
}
for _, f := range fields {
if f.Name == timeField {
if f.Value != "" {
t.Fatalf("unexpected value for field %s; got %q; want %q", timeField, f.Value, "")
}
}
}
}
f("time", []logstorage.Field{
{Name: "foo", Value: "bar"},
{Name: "time", Value: "2024-06-18T23:37:20Z"},
}, 1718753840000000000)
f("time", []logstorage.Field{
{Name: "foo", Value: "bar"},
{Name: "time", Value: "2024-06-18T23:37:20+08:00"},
}, 1718725040000000000)
f("time", []logstorage.Field{
{Name: "foo", Value: "bar"},
{Name: "time", Value: "2024-06-18T23:37:20.123-05:30"},
}, 1718773640123000000)
f("time", []logstorage.Field{
{Name: "time", Value: "2024-06-18T23:37:20.123456789-05:30"},
{Name: "foo", Value: "bar"},
}, 1718773640123456789)
}
func TestExtractTimestampRFC3339NanoFromFields_Error(t *testing.T) {
f := func(s string) {
t.Helper()
fields := []logstorage.Field{
{Name: "time", Value: s},
}
nsecs, err := ExtractTimestampRFC3339NanoFromFields("time", fields)
if err == nil {
t.Fatalf("expecting non-nil error")
}
if nsecs != 0 {
t.Fatalf("unexpected nsecs; got %d; want %d", nsecs, 0)
}
}
f("foobar")
// no Z at the end
f("2024-06-18T23:37:20")
// incomplete time
f("2024-06-18")
f("2024-06-18T23:37")
}