file_tests.rb in fog-1.6.0

- old
+ new

@@ -1,7 +1,7 @@
 for provider, config in storage_providers
 
-  Shindo.tests("Storage[:#{provider}] | file", [provider]) do
+  Shindo.tests("Storage[:#{provider}] | file", [provider.to_s]) do
 
     if !Fog.mocking? || config[:mocked]
 
       file_attributes = {
         :key => 'fog_file_tests',