example.py

    class TestRequest(pyramid.testing.DummyRequest):
        application_url = kwargs.pop('application_url', 'http://example.com')
        host = kwargs.pop('host', 'example.com:80')
        domain = kwargs.pop('domain', 'example.com')

        def translate(self, msg):
            return msg

        def get_partial_renderer(self, tmpl_name):

            from rhodecode.lib.partial_renderer import get_partial_renderer
            return get_partial_renderer(self, tmpl_name)

    class TestDummySession(pyramid.testing.DummySession):
        def save(*arg, **kw):
            pass

    request = TestRequest(**kwargs)
    request.session = TestDummySession()

    config = pyramid.testing.setUp(request=request)
    config.include('pyramid_mako')