- def on_event(self, ev):
- if self.state == 1:
- self.assertEqual(200, ev['status'])
- self.state = 2
- elif self.state == 2:
- self.assertEqual(self.h[u'uuid'], ev[u'object_uuid'])
- self.state = 3
- elif self.state == 3:
- self.fail()
-
- def runTest(self):
- self.state = 1
-
- run_test_server.authorize_with("admin")
- api = arvados.api('v1', cache=False)
- ws = arvados.events.subscribe(api, [['object_uuid', 'is_a', 'arvados#human']], lambda ev: self.on_event(ev), poll_fallback=2)
- time.sleep(1)
- self.h = api.humans().create(body={}).execute()
- time.sleep(5)
- self.assertEqual(3, self.state)
- ws.close()
+ def setUp(self):
+ self.ws = None
+
+ def tearDown(self):
+ if self.ws:
+ self.ws.close()
+ super(WebsocketTest, self).tearDown()
+
+ def _test_subscribe(self, poll_fallback, expect_type):
+ run_test_server.authorize_with('active')
+ events = Queue.Queue(3)
+ self.ws = arvados.events.subscribe(
+ arvados.api('v1'), [['object_uuid', 'is_a', 'arvados#human']],
+ events.put, poll_fallback=poll_fallback)
+ self.assertIsInstance(self.ws, expect_type)
+ self.assertEqual(200, events.get(True, 10)['status'])
+ human = arvados.api('v1').humans().create(body={}).execute()
+ self.assertEqual(human['uuid'], events.get(True, 10)['object_uuid'])
+ self.assertTrue(events.empty(), "got more events than expected")
+
+ def test_subscribe_websocket(self):
+ self._test_subscribe(
+ poll_fallback=False, expect_type=arvados.events.EventClient)
+
+ @mock.patch('arvados.events.EventClient.__init__')
+ def test_subscribe_poll(self, event_client_constr):
+ event_client_constr.side_effect = Exception('All is well')
+ self._test_subscribe(
+ poll_fallback=1, expect_type=arvados.events.PollClient)