chore: 필드에 직접 주입으로 변경

src/test/java/in/koreatech/koin/config/TestRedissonConfig.java

@@ -4,27 +4,26 @@
 import org.redisson.api.RedissonClient;
 import org.redisson.config.Config;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.boot.test.context.TestConfiguration;
 import org.springframework.context.annotation.Bean;
 import org.springframework.core.env.Environment;
 
 @TestConfiguration
 public class TestRedissonConfig {
 
-    @Autowired
-    private Environment environment;
+    @Value("${spring.data.redis.host}")
+    private String redisHost;
+
+    @Value("${spring.data.redis.port}")
+    private int redisPort;
 
     @Bean
     public RedissonClient redissonClient() {
-        String redisHost = environment.getProperty("spring.data.redis.host");
-        String redisPort = environment.getProperty("spring.data.redis.port");
-
-        System.out.println("Redis Host: " + redisHost);
-        System.out.println("Redis Port: " + redisPort);
-
         Config config = new Config();
         config.useSingleServer()
             .setAddress("redis://" + redisHost + ":" + redisPort);
+
         return Redisson.create(config);
     }
 }