def test_process_request_by_fusion(self):
cfg.CONF.reset()
cfg.CONF = mock.Mock(proxy=mock.Mock(heat_host="foo.com"))
app = mock.MagicMock()
conf = mock.MagicMock()
req = mock.MagicMock(environ={"wsgiorg.routing_args": (None, "200 OK")})
final_response = mock.MagicMock()
req.get_response.return_value = final_response
middleware = ProxyMiddleware(app, conf)
response = middleware.process_request(req)
self.assertEqual(response, final_response)
req.get_response.assert_called_once_with(app)
def test_process_request_proxies_to_heat(self, mock_proxy):
cfg.CONF.reset()
cfg.CONF = mock.Mock(proxy=mock.Mock(heat_host="foo.com"))
app = mock.MagicMock()
conf = mock.MagicMock()
req = mock.MagicMock(environ={})
final_response = mock.MagicMock()
req.get_response.side_effect = [None, final_response]
middleware = ProxyMiddleware(app, conf)
response = middleware.process_request(req)
self.assertEqual(response, final_response)
calls = [mock.call(app), mock.call(mock_proxy.return_value)]
req.get_response.assert_has_calls(calls)