def test_versions_root(self, version):
req = fakes.HTTPRequest.blank('/', base_url='http://localhost')
req.method = 'GET'
req.content_type = 'application/json'
req.headers = {version_header_name: version}
response = req.get_response(versions.VersionsRouter())
self.assertEqual(300, response.status_int)
body = jsonutils.loads(response.body)
version_list = body['versions']
ids = [v['id'] for v in version_list]
self.assertEqual({'v1.0', 'v2.0'}, set(ids))
self.assertNotIn(version_header_name, response.headers)
self.assertNotIn('Vary', response.headers)
v1 = [v for v in version_list if v['id'] == 'v1.0'][0]
self.assertEqual('', v1.get('min_version'))
self.assertEqual('', v1.get('version'))
v2 = [v for v in version_list if v['id'] == 'v2.0'][0]
self.assertEqual(api_version_request._MIN_API_VERSION,
v2.get('min_version'))
self.assertEqual(api_version_request._MAX_API_VERSION,
v2.get('version'))
def setUp(self):
super(VersionsControllerTestCase, self).setUp()
self.wsgi_apps = (versions.VersionsRouter(), router.APIRouter())
