@TestConfiguration
class EmbeddedRedisConfig(
  @Value("\${spring.redis.port}")
  private val port: Int
) {
  // embedded redis server
  private val redisServer: RedisServer

  @PostConstruct
  fun redisServer() {
    redisServer.start()
  }

  @PreDestroy
  fun stopRedis() {
    redisServer.stop()
  }

  init {
    redisServer = if (isArmMac()) {
      RedisServer(
        getRedisBinaryFileForArmMac(), port
      )
    } else {
      redisServer(port)
    }
  }

  private fun isArmMac(): boolean {
    return Objects.equals(System.getProperty("os.arch"), "aarch64") &&
                Objects.equals(System.getProperty("os.name"), "Mac OS X")
  }

  private fun getRedisBinaryFileForArmMac(): File {
    return try {
            ClassPathResource("binary/redis-server-6.2.5-mac-arm64").file
        } catch (e: Exception) {
            throw EmbeddedRedisException("file does not exists")
        }
  }
}

@ExtendedWith(SpringExtension::class)
@Import(EmbeddedRedis::class)
@DirtiesContext
class RedisTest(
  @Autowired
  private val redisTemplate: RedisTemplate<String, String>
) {

  @AfterEach
  fun deleteRedis() {
    redisTemplate.delete(key)
  }

  @Test
  fun test() {
    // test
  }
}