use rand::distr::{Alphanumeric, SampleString};
pub fn random_string() -> String {
Alphanumeric.sample_string(&mut rand::rng(), 16)
}
pub async fn redis_pool() -> Result<deadpool_redis::Pool, deadpool_redis::PoolError> {
dotenvy::from_filename(".env.test").ok();
let redis_url = std::env::var("REDIS_URL").expect("REDIS_URL is not set");
let cfg = deadpool_redis::Config::from_url(redis_url);
let pool = cfg
.create_pool(Some(deadpool_redis::Runtime::Tokio1))
.unwrap();
Ok(pool)
}