Unit tests can be run from IDE TennisGameResourceTestIT only works with a runing mongoDB
You need a mongoDB to process this action complete the apllication.yml with local information run command 'gradle bootRun' the server runs by default on port : 8080
a postman example is set in 'src/test/resources/kata-tennis.postman_collection.json' call at first POST /game to create a new game call PUT/game/{idGame}/score/{player} to score a point for a chosen player call GET /game/{idGame} to get the current status of the game, and the score