#NEWLINE# @ if_docker_configured #NEWLINE# def test_links_lowercase( self ) : #NEWLINE# #INDENT# '\n        Lower-cased link aliases do not result in lack of covergence.\n\n        Environment variables introspected by the Docker client for links\n        are all upper-case, a source of potential problems in detecting\n        the state.\n        ' #NEWLINE# link = Link ( alias = 'alias' , local_port = 80 , remote_port = 8080 ) #NEWLINE# d = self . _start_container_for_introspection ( links = [ link ] , command_line = [ 'nc' , '-l' , '-p' , '8080' ] ) #NEWLINE# d . addCallback ( ( lambda results : self . assertIn ( pset ( [ link ] ) , [ app . links for app in results . node_state . applications ] ) ) ) #NEWLINE# return d