### Describe the Bug (버그 설명) "npm run test" When running, error <!-- A clear and concise description of what the bug is. --> ### Version to Reproduce (현재 사용한 버전) - node: v16.13.0 - npm: v8.10.0 <!-- Please tell me the version of the environment you reproduced. --> ### Steps to Reproduce (재현 순서) <!-- 1. Go to '...' 2. Click on '....' 3. Scroll down to '....' 4. See error If applicable, add a link to a test case (as a zip file or link to a repository we can clone). --> ### Expected Behavior (예상 동작) <!-- A clear and concise description of what you expected to happen. --> ### Actual Behavior (실제 동작) <!-- A clear and concise description of what actually happened. If applicable, add screenshots to help explain your problem. --> ### Additional Context (추가 사항) <!-- Add any other context about the problem here. --> ### Capture screen (캡쳐 화면) <!-- Please screech the error screen. --> <img width="816" alt="image" src="https://user-images.githubusercontent.com/42952358/170506598-9142b944-9b43-4d9a-bcaa-ae328f9c989e.png">