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05ac508fbf
The purpose of this change is to reduce confusion between using
`flag.Duration` and `flagutils.Duration`. The reason is that
`flagutils.Duration` was mistakenly used for cases that required `m`
support. See
ab0d31a7b0
The change in name should clearly indicate the purpose of this data
type.
### Describe Your Changes
Please provide a brief description of the changes you made. Be as
specific as possible to help others understand the purpose and impact of
your modifications.
### Checklist
The following checks are **mandatory**:
- [ ] My change adheres [VictoriaMetrics contributing
guidelines](https://docs.victoriametrics.com/contributing/).
Signed-off-by: hagen1778 <roman@victoriametrics.com>
83 lines
1.8 KiB
Go
83 lines
1.8 KiB
Go
package flagutil
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import (
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"strings"
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"testing"
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"time"
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)
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func TestDurationSetFailure(t *testing.T) {
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f := func(value string) {
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t.Helper()
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var d RetentionDuration
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if err := d.Set(value); err == nil {
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t.Fatalf("expecting non-nil error in d.Set(%q)", value)
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}
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}
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f("foobar")
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f("5foobar")
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f("ah")
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f("134xd")
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f("2.43sdfw")
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// Too big value in months
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f("12345")
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// Too big duration
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f("999y")
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f("100000000000y")
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// Negative duration
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f("-1")
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f("-34h")
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// RetentionDuration in minutes is confused with duration in months
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f("1m")
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}
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func TestDurationSetSuccess(t *testing.T) {
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f := func(value string, expectedMsecs int64) {
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t.Helper()
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var d RetentionDuration
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if err := d.Set(value); err != nil {
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t.Fatalf("unexpected error in d.Set(%q): %s", value, err)
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}
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if d.Milliseconds() != expectedMsecs {
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t.Fatalf("unexpected result; got %d; want %d", d.Milliseconds(), expectedMsecs)
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}
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valueString := d.String()
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valueExpected := strings.ToLower(value)
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if valueString != valueExpected {
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t.Fatalf("unexpected valueString; got %q; want %q", valueString, valueExpected)
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}
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}
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f("", 0)
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f("0", 0)
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f("1", msecsPer31Days)
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f("123.456", 123.456*msecsPer31Days)
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f("1h", 3600*1000)
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f("1.5d", 1.5*24*3600*1000)
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f("2.3W", 2.3*7*24*3600*1000)
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f("1w", 7*24*3600*1000)
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f("0.25y", 0.25*365*24*3600*1000)
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f("100y", 100*365*24*3600*1000)
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}
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func TestDurationDuration(t *testing.T) {
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f := func(value string, expected time.Duration) {
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t.Helper()
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var d RetentionDuration
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if err := d.Set(value); err != nil {
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t.Fatalf("unexpected error in d.Set(%q): %s", value, err)
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}
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if d.Duration() != expected {
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t.Fatalf("unexpected result; got %v; want %v", d.Duration().String(), expected.String())
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}
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}
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f("0", 0)
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f("1", 31*24*time.Hour)
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f("1h", time.Hour)
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f("1.5d", 1.5*24*time.Hour)
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f("1w", 7*24*time.Hour)
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f("0.25y", 0.25*365*24*time.Hour)
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}
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