- Instead of invariably using ``webob.Request`` as the "request

  factory" (e.g. in the ``Router`` class) and ``webob.Response`` and
  the "response factory" (e.g. in ``render_template_to_response``),
  allow both to be overridden via a ZCML utility hook.  See the "Using
  ZCML Hooks" chapter of the documentation for more information.

1 files changed, 22 insertions, 0 deletions

diff --git a/repoze/bfg/tests/test_xslt.py b/repoze/bfg/tests/test_xslt.py
index 3755ad8a5..38e693937 100644
--- a/repoze/bfg/tests/test_xslt.py
+++ b/repoze/bfg/tests/test_xslt.py
@@ -137,6 +137,28 @@ class RenderTransformToResponseTests(Base, unittest.TestCase):
         self.assertEqual(len(result.headerlist), 2)
         self.assertEqual(queryUtility(INodeTemplateRenderer, minimal), utility)
 
+    def test_alternate_iresponse_factory(self):
+        self._zcmlConfigure()
+        from repoze.bfg.interfaces import IResponseFactory
+        from zope.component import getGlobalSiteManager
+        gsm = getGlobalSiteManager()
+        from webob import Response
+        class Response2(Response):
+            pass
+        gsm.registerUtility(Response2, IResponseFactory)
+        from zope.component import getGlobalSiteManager
+        from repoze.bfg.xslt import XSLTemplateRenderer
+        from repoze.bfg.interfaces import INodeTemplateRenderer
+        minimal = self._getTemplatePath('minimal.xsl')
+        utility = XSLTemplateRenderer(minimal)
+        gsm = getGlobalSiteManager()
+        gsm.registerUtility(utility, INodeTemplateRenderer, name=minimal)
+        from lxml import etree
+        info = etree.Element("info")
+        result = self._callFUT(minimal, node=info)
+        self.failUnless(isinstance(result, Response2))
+
+
 class RenderTransformTests(Base, unittest.TestCase):
     def _callFUT(self, path, node):
         from repoze.bfg.xslt import render_transform