Fixed a bug wherein ActionResponse.action was not being set upon initialization.

Summary:
- Fixed a bug wherein ActionResponse.action was not being set upon initialization.
- Add a test for this behavior.

Test Plan: Ran the test suite locally to ensure everything worked.

Reviewers: #foundry, ashfall, bgreenberg

Reviewed By: #foundry, ashfall, bgreenberg

Subscribers: ashfall, jenkinsbot, michaelmanganiello

Differential Revision: https://phabricator.evbhome.com/D32595

Author: sethbrite

pysoa/server/action.py

@@ -65,6 +65,9 @@ def __call__(self, action_request):
                 raise ResponseValidationError(action=action_request.action, errors=errors)
         # Make an ActionResponse and return it
         if response_body is not None:
-            return ActionResponse(body=response_body)
+            return ActionResponse(
+                action=action_request.action,
+                body=response_body,
+            )
         else:
-            return ActionResponse()
+            return ActionResponse(action=action_request.action)

pysoa/server/server.py

@@ -112,7 +112,6 @@ def process_request(self, job_request):
                     # Run action
                     action = self.action_class_map[action_request.action](self.settings)
                     action_response = action(action_request)
-                    action_response.action = action_request.action
 
                     # Run process ActionResponse middleware
                     for middleware in self.middleware:

tests/server_tests/test_actions.py

@@ -1,6 +1,9 @@
 from conformity import fields
 
-from pysoa.common.types import ActionRequest
+from pysoa.common.types import (
+    ActionRequest,
+    ActionResponse,
+)
 from pysoa.server.action import Action
 from pysoa.server.errors import ActionError
 
@@ -12,6 +15,9 @@ class TestAction(Action):
         'string_field': fields.UnicodeString(),
     })
 
+    def run(self, request):
+        pass
+
 
 class TestActionValidation(object):
     def setup_method(self, method):
@@ -31,13 +37,13 @@ def test_validate_without_request_schema(self):
         }
 
         try:
-            self.action.validate(self.action_request)
+            self.action(self.action_request)
         except ActionError:
             pytest.fail('An unexpected ActionError was raised.')
 
     def test_validate_without_request_errors(self):
         try:
-            self.action.validate(self.action_request)
+            self.action(self.action_request)
         except ActionError:
             pytest.fail('An unexpected ActionError was raised.')
 
@@ -51,3 +57,8 @@ def test_validate_with_request_errors(self):
 
         assert len(e.value.errors) == 1
         assert e.value.errors[0].field == u'string_field'
+
+    def test_returns_action_response(self):
+        response = self.action(self.action_request)
+        assert isinstance(response, ActionResponse)
+        assert response.action == self.action_request.action