build: gradle 테스트 활성

- 필요한 key 의존성 주입을 위해 수정

resolve: #30

src/main/resources/application.yml

@@ -20,3 +20,33 @@ server:
         secure: true # HTTPS 사용 시 true
         http-only: true
         same-site: none # 다른 도메인 간 쿠키 전송 허용
+
+cloud:
+  aws:
+    s3:
+      bucket: mock-bucket-name
+    credentials:
+      access-key: mock-access-key
+      secret-key: mock-secret-key
+    region:
+      static: "ap-northeast-2"
+      auto: false
+    stack:
+      auto: false
+
+  datasource:
+    url: jdbc:h2:mem:testdb;MODE=MYSQL
+    driver-class-name: org.h2.Driver
+    username: sa
+    password:
+  h2:
+    console:
+      enabled: true
+      path: /h2-console
+  jpa:
+    hibernate:
+      ddl-auto: update
+    properties:
+      hibernate:
+        format_sql: true
+        show_sql: true