package db

import (
	"testing"
	"time"
)

func TestTTLSecondsSentinels(t *testing.T) {
	cases := []struct {
		in   time.Duration
		want int64
	}{
		{time.Duration(-1), -1},
		{-1 * time.Nanosecond, -1},
		{-1 * time.Second, -1},
		{time.Duration(-2), -2},
		{-2 * time.Nanosecond, -2},
		{-2 * time.Second, -2},
		{0, 0},
		{5 * time.Second, 5},
		{1500 * time.Millisecond, 1},
	}
	for _, c := range cases {
		got := ttlSeconds(c.in)
		if got != c.want {
			t.Fatalf("ttlSeconds(%v)=%d want %d", c.in, got, c.want)
		}
	}
}