added one test to prove we default to one thread

requirements.txt

@@ -4,3 +4,4 @@ coverage==3.5.1
 httplib2
 lxml
 cssselect
+cherrypy

vows/context_vows.py

@@ -58,6 +58,9 @@ class ContextTest(Vows.Context):
         def setup(self):
             self.start_server(port=8085)
         
+        def should_default_to_one_thread(self,topic):
+            expect(self.server.thr.server._get_numthreads()).to_equal(1)
+
         class WithinDjangoHTTPContextTheGetUrlMethod(DjangoHTTPContext):
 
             def topic(self):

vows/server_vows.py

@@ -80,3 +80,4 @@ class HttpContextVows(DjangoHTTPContext):
             def should_be_404(self, (topic, content)):
                 expect(topic.status).to_equal(404)
 
+