错误信息:org.springframework.http.converter.HttpMessageNotReadableException: JSON parse error: Cannot deserialize value of type java.lang.Integer from Object value (token JsonToken.START_OBJECT); nested exception is com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot deserialize value of type java.lang.Integer from Object value (token JsonToken.START_OBJECT)
出错原因:测试时 workStatus为空,导致报错。