Merge pull request #35 from RadiusNetworks/support-sign-out-for-request-specs

Add `sign_out` helper for request specs

Author: cupakromer

lib/kracken/rspec.rb

@@ -12,11 +12,19 @@ def self.current_user=(current_user)
       @@current_user = current_user
     end
 
-    module Request
+    module SignInShim
       def sign_in(user = nil)
         Kracken::SpecHelper.current_user = user
       end
 
+      def sign_out(_ignored = nil)
+        Kracken::SpecHelper.current_user = nil
+      end
+    end
+
+    module Request
+      include SignInShim
+
       def token_authorize(user, token:)
         Kracken::Controllers::TokenAuthenticatable::cache_valid_auth(token, force: true) do
           { id: user.id, team_ids: user.team_ids }
@@ -25,21 +33,13 @@ def token_authorize(user, token:)
     end
 
     module Controller
-      def sign_in(user = nil)
-        Kracken::SpecHelper.current_user = user
-      end
-
-      def sign_out(ignored = nil)
-        Kracken::SpecHelper.current_user = nil
-      end
+      include SignInShim
 
       def current_user
         Kracken::SpecHelper.current_user
       end
     end
-
   end
-
 end
 
 # monkey patch current_user