[#1874] Add a test for pylons repsponse cleanup middleware

Just test that the homepage runs fine with the middleware actiavted

ckan/new_tests/config/test_middleware.py

@@ -0,0 +1,25 @@
+import ckan.new_tests.helpers as helpers
+
+from nose.tools import assert_equals, assert_not_equals
+from routes import url_for
+
+
+class TestPylonsResponseCleanupMiddleware(helpers.FunctionalTestBase):
+    @classmethod
+    def _apply_config_changes(cls, config):
+        config['ckan.use_pylons_response_cleanup_middleware'] = True
+
+    def test_homepage_with_middleware_activated(self):
+        '''Test the home page renders with the middleware activated
+
+        We are just testing the home page renders without any troubles and that
+        the middleware has not done anything strange to the response string'''
+        app = self._get_test_app()
+        response = app.get(url=url_for(controller='home', action='index'))
+
+        assert_equals(200, response.status_int)
+        # make sure we haven't overwritten the response too early.
+        assert_not_equals(
+            'response cleared by pylons response cleanup middleware',
+            response.body
+        )