version: "3.6"
services: 
    cpputest:
        build: .
        volumes:
            - ./:/home/src

version: "3.6"
services: 
    cpputest:
        build: .
        image: cpputest_test_runner
        volumes:
            - ./:/home/src

Add image name cpputest_test_runner in yml file
Add image name cpputest_test_runner in yml file
