anchor.diff:      final clientProject = _getProjectByName('client', clientProjectName);
   
       final pathHandler =
  -        new _PathHandler(rootDirectory.path, targetRootPath, false);
  +        new _PathHandler(_rootDirectory.path, targetRootPath, false);
   
       final dockerfile = new Dockerfile();
   
  
positive.code:         ]) as Iterable<String>);
  
      final saveDirectory =
          outputDirectory != null ? outputDirectory : rootDirectory;
      await dockerfile.save(saveDirectory);
    }
  
  
negative.code: //}
  
  class DockerCommandsMultiProjectImpl implements DockerCommands {
    final JefeProjectGraph _graph;
  
    final Directory _rootDirectory;
  
    DockerCommandsMultiProjectImpl(this._graph, this._rootDirectory);
  
    @override
    Future generateDockerfile(String serverProjectName, String clientProjectName,
  