test_negotiation.py 文件源码

def test_mismatch_accept_header_true(self, app):
        """
        Accept header does not match any renderers, however
        a mismatch renderer has been provided
        """
        @app.routecv
        class ExampleView(JSONEchoView):
            mismatch_renderer_class = ExampleRenderer

            def dispatch(self):
                return HTTPResponse("wtf")

        resp = app.webtest.get('/echo', 
            headers={'Accept': 'vnd/invalid'})
        assert resp.status == '200 OK'
        assert resp.headers['Content-Type'] == 'vnd/example'
        assert resp.body == b'wtf'
        assert request.negotiation_context.renderer == ExampleRenderer