func randStringBytes(n int) string {
	b := make([]byte, n)
	for i := range b {
		b[i] = letterBytes[rand.Intn(len(letterBytes))]
	}
	return string(b)
}

func TestLogSymLink(t *testing.T) {
	as := assert.New(t)
	containerLogsDir := "/foo/bar"
	podFullName := randStringBytes(128)
	containerName := randStringBytes(70)
	containerID := randStringBytes(80)