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package ttlcache
import (
"testing"
"time"
"github.com/stretchr/testify/assert"
)
func TestItemExpired(t *testing.T) {
item := newItem("key", "value", (time.Duration(100) * time.Millisecond))
assert.Equal(t, item.expired(), false, "Expected item to not be expired")
<-time.After(200 * time.Millisecond)
assert.Equal(t, item.expired(), true, "Expected item to be expired once time has passed")
}
func TestItemTouch(t *testing.T) {
item := newItem("key", "value", (time.Duration(100) * time.Millisecond))
oldExpireAt := item.expireAt
<-time.After(50 * time.Millisecond)
item.touch()
assert.NotEqual(t, oldExpireAt, item.expireAt, "Expected dates to be different")
<-time.After(150 * time.Millisecond)
assert.Equal(t, item.expired(), true, "Expected item to be expired")
item.touch()
<-time.After(50 * time.Millisecond)
assert.Equal(t, item.expired(), false, "Expected item to not be expired")
}
func TestItemWithoutExpiration(t *testing.T) {
item := newItem("key", "value", ItemNotExpire)
<-time.After(50 * time.Millisecond)
assert.Equal(t, item.expired(), false, "Expected item to not be expired")
}
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