첨부 파일 코드자체 에러발생합니다. Test시에

Execution failed for task ':test'.

> There were failing tests. See the report at: file:///C:/Users/kimta/Desktop/김영한%20강의자료/mvc2/message/build/reports/tests/test/index.html

* Try:

Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.