module Fog module Compute class Fogdocker class Real def image_get(id) downcase_hash_keys Docker::Image.get(id).info end end class Mock def image_get(id) {'id'=>'a6b02c7ca29a22619f7d0e59062323247739bc0cd375d619f305f0b519af4ef3', 'repotags' => ['repo/other'], 'created' => 1389877693, 'size' => 3265536} end end end end end