Symfony2 conditional service declaration
I finally found a solution that looks solid to me. As of Symfony 2.4 you can use the expression syntax: Using the Expression Language
So I configured my service this way.
service.ymlparameters: httpDriver.class: HTTP\Driver\Driver httpMockDriver.class: HTTP\Driver\MockDriver myAwesomeService.class: My\Awesome\Serviceservice: myAwesomeService: class: "%myAwesomeService.class%" arguments: - "@=service('service_container').get('kernel.environment') == 'test'? service('httpMockDriver) : service('httpDriver)"This works for me.