Sample Java project with Spring, REST and MongoDB based on Maven. It uses default database of MongoDB i.e. test. It will automatically create a collection (table in RDBMS) with name schools.

• Java 8
• Spring 4
• Maven 3
• MongoDB

• MongoDB on your system and should be started
• Java 8
• Maven 3.x
• REST client: You can use any REST client out there. I am using [POSTMAN] (https://chrome.google.com/webstore/detail/postman/fhbjgbiflinjbdggehcddcbncdddomop?hl=en) plugin for Chrome.

It is a REST based project and there is no UI for it.
So you need to test in some REST client. 
Simply deploy application on your local server and access using REST client

• Fetch all schools: GET http://localhost:8080/spring-mongo
• Insert dummy data: POST http://localhost:8080/spring-mongo
• Update school: PUT http://localhost:8080/spring-mongo/{school_id}. This will only update schools name to British International
• Fetch a school by its id: GET http://localhost:8080/spring-mongo/{school_id}
• Delete a school by its id: DELETE http://localhost:8080/spring-mongo/{school_id}
• Delete all schools: DELETE http://localhost:8080/spring-mongo