func TestRedis(t *testing.T) {
if host == "" || port == "" {
t.Skip("need redis host and port to test")
}
k, v := "greetings", "Hello World"
r := redis.New(host, port)
err := r.Put(k, []byte(v))
if err != nil {
t.Fatal(err.Error())
}
b := r.Get(k)
if v != string(b) {
t.Errorf("expected %s; got %s", v, b)
}
r.Flush()
}
// Redis uses a Redis instance for storage.
func Redis(host, port string) Storage {
return redis.New(host, port)
}
