frp/pkg/util/wait/backoff_test.go
2026-05-12 11:09:19 +08:00

27 lines
695 B
Go

package wait
import (
"testing"
"time"
"github.com/stretchr/testify/require"
clocktesting "k8s.io/utils/clock/testing"
)
func TestFastBackoffManagerUsesClock(t *testing.T) {
require := require.New(t)
start := time.Date(2026, time.May, 8, 12, 30, 0, 0, time.UTC)
clk := clocktesting.NewFakeClock(start)
backoff := newFastBackoffManagerWithClock(FastBackoffOptions{
Duration: time.Second,
}, clk).(*fastBackoffImpl)
require.Equal(time.Second, backoff.Backoff(0, false))
require.Equal(start, backoff.lastCalledTime)
next := start.Add(time.Minute)
clk.SetTime(next)
require.Equal(time.Second, backoff.Backoff(time.Second, false))
require.Equal(next, backoff.lastCalledTime)
}