From 26980f41a66b3afbe5ba67e8cb66354b6f4bdef0 Mon Sep 17 00:00:00 2001
From: Jean-Baptiste Barth <jeanbaptiste.barth@gmail.com>
Date: Thu, 19 Nov 2015 11:44:51 +0100
Subject: [PATCH] Replace globals() call with a static mapping

(suggested in @spulec review)
---
 moto/swf/models/__init__.py | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/moto/swf/models/__init__.py b/moto/swf/models/__init__.py
index b9d7be0fd..29fda4a3a 100644
--- a/moto/swf/models/__init__.py
+++ b/moto/swf/models/__init__.py
@@ -25,6 +25,12 @@ from .workflow_type import WorkflowType
 from .workflow_execution import WorkflowExecution
 
 
+KNOWN_SWF_TYPES = {
+    "activity": ActivityType,
+    "workflow": WorkflowType,
+}
+
+
 class SWFBackend(BaseBackend):
     def __init__(self, region_name):
         self.region_name = region_name
@@ -119,7 +125,7 @@ class SWFBackend(BaseBackend):
         _type = domain.get_type(kind, name, version, ignore_empty=True)
         if _type:
             raise SWFTypeAlreadyExistsFault(_type)
-        _class = globals()["{0}Type".format(kind.capitalize())]
+        _class = KNOWN_SWF_TYPES[kind]
         _type = _class(name, version, **kwargs)
         domain.add_type(_type)