테스트 통합 환경 설정 추가

build.gradle.kts

@@ -75,11 +75,14 @@ dependencies {
     // file mimetype check
     implementation("org.apache.tika:tika-core:3.2.0")
 
-    developmentOnly("org.springframework.boot:spring-boot-devtools")
-    runtimeOnly("com.h2database:h2")
     runtimeOnly("com.mysql:mysql-connector-j")
+
+    testRuntimeOnly("com.h2database:h2")
     testImplementation("org.springframework.boot:spring-boot-starter-test")
     testImplementation("org.springframework.security:spring-security-test")
+    testImplementation("com.github.codemonstur:embedded-redis:1.4.3")
+
+    developmentOnly("org.springframework.boot:spring-boot-devtools")
 }
 
 allOpen {