test_servers.py 文件源码

def test_get_server_details_with_limit_and_other_params(self):
        req = fakes.HTTPRequest.blank('/fake/servers/detail'
                                      '?limit=3&blah=2:t'
                                      '&sort_key=id1&sort_dir=asc')
        res = self.controller.detail(req)

        servers = res['servers']
        self.assertEqual([fakes.get_fake_uuid(i) for i in range(len(servers))],
                         [s['id'] for s in servers])

        servers_links = res['servers_links']
        self.assertEqual('next', servers_links[0]['rel'])
        # Retrieve the parameters from the next link, they should contain the
        # same limit, filter, and sort information as the original request as
        # well as a marker; this ensures that the caller can simply use the
        # "next" link and that they do not need to manually insert the limit
        # and sort information.
        href_parts = urlparse.urlparse(servers_links[0]['href'])
        self.assertEqual('/v2/fake/servers/detail', href_parts.path)
        params = urlparse.parse_qs(href_parts.query)
        expected = {'limit': ['3'], 'blah': ['2:t'],
                    'sort_key': ['id1'], 'sort_dir': ['asc'],
                    'marker': [fakes.get_fake_uuid(2)]}
        self.assertThat(params, matchers.DictMatches(expected))